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NDBC is adding additional data to its .drift file format on or about August 17. For more info, see the Drift File Format Change Notice.

Observations - Radial Search

Distance is entered as nautical miles or kilometers depending on whether you choose Imperial or Metric.

(e.g. 30.5N   or   30 30 0 N   or   30 30 N)

(e.g. 90W   or   90 0 0 W   or   90 0 W)

  

       


Not All Stations Depicted are Operated by the National Data Buoy Center.

88 observations from 08/13/2022 1700 GMT to 08/13/2022 1819 GMT

ID      T1 TIME    LAT     LON DIST HDG WDIR  WSPD   GST  WVHT   DPD   APD MWD   PRES  PTDY  ATMP  WTMP  DEWP   VIS  TCC  TIDE  S1HT  S1PD  S1DIR  S2HT  S2PD  S2DIR   Ice   Sea      SwH      SwP     SwD     WWH    WWP    WWD      STEEPNESS
           (GMT)                 nm  °T   °T   kts   kts    ft   sec   sec  °T     in    in    °F    °F    °F   nmi  8th    ft    ft   sec     °T    ft   sec     °T   Acc   Ice       ft      sec              ft    sec     
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
45175    B 1805  45.83  -84.77    3 325  200   9.7  11.7   1.3     3     -   -  30.14     -  65.8  68.2  50.4     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1800  45.83  -84.77    3 325  210   9.7  11.7   1.3     3     -   -  30.13 -0.02  66.0  68.2  52.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
SHIP     S 1800  45.70  -84.20   23 103   20   2.9     -     -     -     -   -  30.12     -  65.7  64.0     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 1800  45.70  -85.30   24 257  180  14.0     -   3.3     -     -   -  30.20     -     -  67.6     -    27    8     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
45022    B 1810  45.41  -85.09   27 214  160   9.7  11.7     -     -     -   -  30.11     -  63.5  69.8  54.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
45022    B 1800  45.41  -85.09   27 214  160   9.7  11.7     -     -     -   -  30.12 -0.02  63.3  69.8  54.0     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 1800  46.50  -84.40   45  18  340   1.9     -     -     -     -   -  30.10     -  74.3  60.8     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
    7 observations reported for 1800 GMT

ID      T1 TIME    LAT     LON DIST HDG WDIR  WSPD   GST  WVHT   DPD   APD MWD   PRES  PTDY  ATMP  WTMP  DEWP   VIS  TCC  TIDE  S1HT  S1PD  S1DIR  S2HT  S2PD  S2DIR   Ice   Sea      SwH      SwP     SwD     WWH    WWP    WWD      STEEPNESS
           (GMT)                 nm  °T   °T   kts   kts    ft   sec   sec  °T     in    in    °F    °F    °F   nmi  8th    ft    ft   sec     °T    ft   sec     °T   Acc   Ice       ft      sec              ft    sec     
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
MACM4    O 1730  45.78  -84.72    1 145  170  11.1  13.0     -     -     -   -  30.09     -  66.9     -  51.1     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
MACM4    O 1724  45.78  -84.72    1 145  160   9.9  15.9     -     -     -   -  30.09     -  66.7     -  51.6     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
MACM4    O 1718  45.78  -84.72    1 145  170  13.0  18.1     -     -     -   -  30.09     -  66.7     -  51.3     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
MACM4    O 1712  45.78  -84.72    1 145  190  12.0  17.1     -     -     -   -  30.10     -  67.1     -  50.7     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
MACM4    O 1706  45.78  -84.72    1 145  200   9.9  14.0     -     -     -   -  30.10     -  66.9     -  47.8     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
MACM4    O 1700  45.78  -84.72    1 145  200  12.0  15.0     -     -     -   -  30.10 -0.01  66.9     -  47.8     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
45175    B 1755  45.83  -84.77    3 325  190   9.7  13.6   1.3     3     -   -  30.14     -  66.2  68.2  51.8     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1750  45.83  -84.77    3 325  200  11.7  13.6   1.3     3     -   -  30.14     -  66.2  68.4  51.6     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1745  45.83  -84.77    3 325  180   9.7  13.6   1.3     3     -   -  30.13     -  66.4  68.4  51.3     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1740  45.83  -84.77    3 325  180  11.7  13.6   1.3     4     -   -  30.13     -  66.4  68.4  53.2     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1735  45.83  -84.77    3 325  180  11.7  13.6   1.3     4     -   -  30.13     -  66.6  68.4  52.2     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1730  45.83  -84.77    3 325  180  13.6  15.5   1.3     4     -   -  30.13     -  66.4  68.4  50.0     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45194    B 1730  45.80  -84.79    3 283    -     -     -   1.3     5   2.4 294      -     -  66.2  68.4     -     -    -     -     -     -      -     -     -      -  ---- -----     0.00     25.0      SW    1.31    4.8    WNW            N/A
45175    B 1725  45.83  -84.77    3 325  190  11.7  13.6   1.3     4     -   -  30.14     -  66.7  68.4  51.3     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1720  45.83  -84.77    3 325  180  11.7  15.5   1.3     3     -   -  30.13     -  66.7  68.4  52.2     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1715  45.83  -84.77    3 325  180   9.7  13.6   1.3     3     -   -  30.14     -  66.7  68.4  52.0     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1710  45.83  -84.77    3 325  180   9.7  15.5   1.3     3     -   -  30.14     -  66.6  68.4  49.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1705  45.83  -84.77    3 325  210  11.7  13.6   1.3     3     -   -  30.14     -  66.6  68.4  49.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45175    B 1700  45.83  -84.77    3 325  200  11.7  13.6   1.3     3     -   -  30.14 -0.01  66.6  68.4  48.9     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -            N/A
45194    B 1700  45.80  -84.79    3 283    -     -     -   1.3     3   2.5 287      -     -  66.4  68.4     -     -    -     -     -     -      -     -     -      -  ---- -----     0.00     25.0       W    1.31    3.3    WNW            N/A
45022    B 1750  45.41  -85.09   27 214  160   7.8  11.7     -     -     -   -  30.12     -  63.3  69.8  53.6     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
45022    B 1740  45.41  -85.09   27 214  170   9.7  13.6     -     -     -   -  30.12     -  63.3  69.8  54.1     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
45022    B 1730  45.41  -85.09   27 214  160   9.7  13.6     -     -     -   -  30.12     -  63.3  69.8  54.0     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
45022    B 1720  45.41  -85.09   27 214  170  11.7  15.5     -     -     -   -  30.12     -  63.0  69.8  54.0     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
45022    B 1710  45.41  -85.09   27 214  170   9.7  13.6     -     -     -   -  30.12     -  62.6  69.8  53.1     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
45022    B 1700  45.41  -85.09   27 214  180   9.7  13.6     -     -     -   -  30.12 -0.02  62.4  69.8  53.8     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 1700  45.60  -84.00   33 110  350   5.1     -     -     -     -   -  30.13     -  65.1  66.2     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
NABM4    O 1740  46.09  -85.44   35 302  170  12.0  14.0     -     -     -   -  30.12     -  61.9     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
NABM4    O 1730  46.09  -85.44   35 302  170  13.0  17.1     -     -     -   -  30.11     -  62.4     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
NABM4    O 1720  46.09  -85.44   35 302  180  14.0  17.1     -     -     -   -  30.11     -  63.1     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
NABM4    O 1710  46.09  -85.44   35 302  160  12.0  17.1     -     -     -   -  30.11     -  63.9     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
NABM4    O 1700  46.09  -85.44   35 302  170  13.0  15.9     -     -     -   -  30.12     -  63.5     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
RCKM4    O 1730  46.26  -84.19   36  38  140   6.0   8.9     -     -     -   -  30.07     -     -  65.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
RCKM4    O 1724  46.26  -84.19   36  38  130   7.0   8.0     -     -     -   -  30.07     -     -  65.8     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
RCKM4    O 1718  46.26  -84.19   36  38  130   7.0   8.0     -     -     -   -  30.07     -     -  65.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
RCKM4    O 1712  46.26  -84.19   36  38  120   6.0   8.0     -     -     -   -  30.07     -     -  65.8     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
RCKM4    O 1706  46.26  -84.19   36  38  120   5.1   7.0     -     -     -   -  30.07     -     -  65.8     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
RCKM4    O 1700  46.26  -84.19   36  38  140   5.1   8.9     -     -     -   -  30.07 -0.03     -  65.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
DTLM4    O 1730  45.99  -83.90   37  71  180   8.9  11.1     -     -     -   -  30.10     -  64.8  62.8  58.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
WNEM4    O 1730  46.29  -84.21   37  36  140   5.1  11.1     -     -     -   -  30.07     -  74.5  61.2  53.8     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
DTLM4    O 1724  45.99  -83.90   37  71  180   8.9   9.9     -     -     -   -  30.10     -  64.9  62.8  58.6     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
WNEM4    O 1724  46.29  -84.21   37  36  130   6.0   9.9     -     -     -   -  30.07     -  73.8  61.2  52.9     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
DTLM4    O 1718  45.99  -83.90   37  71  180   8.0   9.9     -     -     -   -  30.10     -  64.6  62.8  58.3     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
WNEM4    O 1718  46.29  -84.21   37  36  130   6.0   9.9     -     -     -   -  30.07     -  74.7  61.3  52.7     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
DTLM4    O 1712  45.99  -83.90   37  71  180   8.0   8.9     -     -     -   -  30.10     -  64.6  62.8  58.3     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
WNEM4    O 1712  46.29  -84.21   37  36  120   5.1  11.1     -     -     -   -  30.07     -  74.5  61.2  52.7     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
DTLM4    O 1706  45.99  -83.90   37  71  180   8.0   8.9     -     -     -   -  30.10     -  64.4  62.8  57.9     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
WNEM4    O 1706  46.29  -84.21   37  36  140   5.1   9.9     -     -     -   -  30.07     -  74.3  61.2  52.9     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
DTLM4    O 1700  45.99  -83.90   37  71  180   8.0   9.9     -     -     -   -  30.10 -0.01  64.6  62.8  58.1     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
WNEM4    O 1700  46.29  -84.21   37  36  120   5.1   8.9     -     -     -   -  30.08 -0.03  74.8  61.3  52.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PTIM4    O 1730  46.49  -84.63   42   6   60   8.0   8.9     -     -     -   -  30.07     -  66.9     -  58.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PTIM4    O 1724  46.49  -84.63   42   6   50   8.0   8.0     -     -     -   -  30.07     -  66.4     -  59.2     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PTIM4    O 1718  46.49  -84.63   42   6   30   5.1   6.0     -     -     -   -  30.07     -  67.3     -  59.2     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PTIM4    O 1712  46.49  -84.63   42   6   20   5.1   6.0     -     -     -   -  30.07     -  67.8     -  59.4     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PTIM4    O 1706  46.49  -84.63   42   6   30   5.1   6.0     -     -     -   -  30.08     -  66.6     -  58.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PTIM4    O 1700  46.49  -84.63   42   6   30   4.1   5.1     -     -     -   -  30.08 -0.04  67.1     -  58.3     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SWPM4    O 1730  46.50  -84.37   45  19   90   2.9   5.1     -     -     -   -  30.08     -  70.2  65.1     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SWPM4    O 1724  46.50  -84.37   45  19   70   1.9   5.1     -     -     -   -  30.08     -  69.8  65.1     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SWPM4    O 1718  46.50  -84.37   45  19    -   0.0   6.0     -     -     -   -  30.08     -  70.0  65.1     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SWPM4    O 1712  46.50  -84.37   45  19   70   4.1   6.0     -     -     -   -  30.08     -  69.4  65.1     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SWPM4    O 1706  46.50  -84.37   45  19   30   4.1   5.1     -     -     -   -  30.08     -  69.4  65.1     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 1700  46.50  -84.40   45  18  110   2.9     -     -     -     -   -  30.12     -  78.3  61.2     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SWPM4    O 1700  46.50  -84.37   45  19   40   4.1   6.0     -     -     -   -  30.09 -0.03  69.3  65.1     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
LTRM4    O 1730  46.49  -84.30   46  23  140   5.1   7.0     -     -     -   -  30.07     -  70.2  59.4  56.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
LTRM4    O 1724  46.49  -84.30   46  23  140   6.0   8.0     -     -     -   -  30.07     -  70.2  59.4  56.3     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
LTRM4    O 1718  46.49  -84.30   46  23  140   7.0   8.0     -     -     -   -  30.07     -  70.2  59.4  55.8     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
LTRM4    O 1712  46.49  -84.30   46  23   90   5.1   7.0     -     -     -   -  30.07     -  70.0  59.4  55.0     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
LTRM4    O 1706  46.49  -84.30   46  23   50   6.0   7.0     -     -     -   -  30.07     -  69.8  59.4  53.4     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
LTRM4    O 1700  46.49  -84.30   46  23   60   5.1   5.1     -     -     -   -  30.08 -0.03  69.3  59.4  53.6     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
GTLM4    O 1740  45.21  -85.55   49 225  190   6.0  15.0     -     -     -   -  30.14     -  62.4     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
GTLM4    O 1730  45.21  -85.55   49 225  180   2.9   9.9     -     -     -   -  30.14     -  62.6     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PNLM4    O 1730  45.97  -85.87   49 283  160  13.0  15.0     -     -     -   -  30.08     -  61.3  67.6     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PNLM4    O 1724  45.97  -85.87   49 283  160  13.0  15.9     -     -     -   -  30.08     -  61.7  67.8     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
GTLM4    O 1720  45.21  -85.55   49 225  180   5.1  11.1     -     -     -   -  30.14     -  62.4     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PNLM4    O 1718  45.97  -85.87   49 283  160  14.0  15.9     -     -     -   -  30.08     -  61.7  67.8     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PNLM4    O 1712  45.97  -85.87   49 283  150  12.0  15.9     -     -     -   -  30.08     -  62.1  67.8     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
GTLM4    O 1710  45.21  -85.55   49 225  160   2.9   8.9     -     -     -   -  30.14     -  62.2     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PNLM4    O 1706  45.97  -85.87   49 283  140   9.9  12.0     -     -     -   -  30.08     -  61.5  67.8     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
GTLM4    O 1700  45.21  -85.55   49 225  160   2.9   8.9     -     -     -   -  30.15 +0.00  61.9     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PNLM4    O 1700  45.97  -85.87   49 283  150  11.1  13.0     -     -     -   -  30.08 -0.02  61.5  67.8     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 1700  46.60  -84.70   49   1   30   4.1     -     -     -     -   -  30.12     -  66.2  61.5     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
    81 observations reported for 1700 GMT

1 B = Buoy, C = C-MAN Station, D = Drifting Buoy, S = Ship, O = Other

Description of Observation Data