NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.
Station BWSF1 - Blackwater Sound, FL 
Previous observations
TIME (EDT) |
 WDIR |
 WSPD kts |
 GST kts |
 WVHT ft |
 DPD sec |
 APD sec |
 MWD |
 PRES in |
 PTDY in |
 ATMP °F |
 WTMP °F |
 DEWP °F |
 SAL psu |
 VIS nmi |
 TIDE ft |
2025-04-17 03:00 pm | - | - | - | - | - | - | - | - | - | - | 82.2 | - | 33.74 | - | -0.45 |
2025-04-17 02:00 pm | - | - | - | - | - | - | - | - | - | - | 81.3 | - | 33.75 | - | -0.47 |
2025-04-17 01:00 pm | - | - | - | - | - | - | - | - | - | - | 80.6 | - | 33.74 | - | -0.48 |
2025-04-17 12:00 pm | - | - | - | - | - | - | - | - | - | - | 79.9 | - | 33.74 | - | -0.52 |
2025-04-17 11:00 am | - | - | - | - | - | - | - | - | - | - | 79.2 | - | 33.72 | - | -0.51 |
2025-04-17 10:00 am | - | - | - | - | - | - | - | - | - | - | 78.6 | - | 33.72 | - | -0.49 |
2025-04-17 09:00 am | - | - | - | - | - | - | - | - | - | - | 79.0 | - | 33.72 | - | -0.50 |
2025-04-17 08:00 am | - | - | - | - | - | - | - | - | - | - | 79.0 | - | 33.72 | - | -0.49 |
2025-04-17 07:00 am | - | - | - | - | - | - | - | - | - | - | 79.2 | - | 33.68 | - | -0.48 |
2025-04-17 06:00 am | - | - | - | - | - | - | - | - | - | - | 79.2 | - | 33.68 | - | -0.48 |
2025-04-17 05:00 am | - | - | - | - | - | - | - | - | - | - | 79.3 | - | 33.67 | - | -0.49 |
2025-04-17 04:00 am | - | - | - | - | - | - | - | - | - | - | 79.5 | - | 33.66 | - | -0.51 |
2025-04-17 03:00 am | - | - | - | - | - | - | - | - | - | - | 79.7 | - | 33.66 | - | -0.54 |
2025-04-17 02:00 am | - | - | - | - | - | - | - | - | - | - | 79.9 | - | 33.66 | - | -0.56 |
2025-04-17 01:00 am | - | - | - | - | - | - | - | - | - | - | 80.1 | - | 33.65 | - | -0.57 |
2025-04-17 12:00 am | - | - | - | - | - | - | - | - | - | - | 80.4 | - | 33.64 | - | -0.59 |
2025-04-16 11:00 pm | - | - | - | - | - | - | - | - | - | - | 80.6 | - | 33.64 | - | -0.59 |
2025-04-16 10:00 pm | - | - | - | - | - | - | - | - | - | - | 80.8 | - | 33.64 | - | -0.59 |
2025-04-16 05:00 pm | - | - | - | - | - | - | - | - | - | - | 81.1 | - | 33.61 | - | -0.51 |
These oceanographic data are displayed in rounded times.
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. |
Depth (DEPTH): | 4.9 ft |
Ocean Temperature (OTMP): | 82.87 °F |
Salinity (SAL): | 33.71 psu |
Previous observations
TIME (EDT) |
DEPTH ft |
 OTMP °F |
 COND mS/cm |
 SAL psu |
 O2% % |
 O2PPM ppm |
 CLCON ug/l |
 TURB FTU |
 PH |
 EH mv |
2025-04-17 03:00 pm | 4.9 | 82.17 | - | 33.74 | - | - | - | - | - | - |
2025-04-17 02:00 pm | 4.9 | 81.32 | - | 33.75 | - | - | - | - | - | - |
2025-04-17 01:00 pm | 4.9 | 80.67 | - | 33.74 | - | - | - | - | - | - |
2025-04-17 12:00 pm | 4.9 | 79.84 | - | 33.74 | - | - | - | - | - | - |
2025-04-17 11:00 am | 4.9 | 79.21 | - | 33.72 | - | - | - | - | - | - |
2025-04-17 10:00 am | 4.9 | 78.69 | - | 33.72 | - | - | - | - | - | - |
2025-04-17 09:00 am | 4.9 | 78.89 | - | 33.72 | - | - | - | - | - | - |
2025-04-17 08:00 am | 4.9 | 78.94 | - | 33.72 | - | - | - | - | - | - |
2025-04-17 07:00 am | 4.9 | 79.07 | - | 33.68 | - | - | - | - | - | - |
2025-04-17 06:00 am | 4.9 | 79.20 | - | 33.68 | - | - | - | - | - | - |
2025-04-17 05:00 am | 4.9 | 79.32 | - | 33.67 | - | - | - | - | - | - |
2025-04-17 04:00 am | 4.9 | 79.50 | - | 33.66 | - | - | - | - | - | - |
2025-04-17 03:00 am | 4.9 | 79.68 | - | 33.66 | - | - | - | - | - | - |
2025-04-17 02:00 am | 4.9 | 79.90 | - | 33.66 | - | - | - | - | - | - |
2025-04-17 01:00 am | 4.9 | 80.11 | - | 33.65 | - | - | - | - | - | - |
2025-04-17 12:00 am | 4.9 | 80.33 | - | 33.64 | - | - | - | - | - | - |
2025-04-16 11:00 pm | 4.9 | 80.55 | - | 33.64 | - | - | - | - | - | - |
2025-04-16 10:00 pm | 4.9 | 80.76 | - | 33.64 | - | - | - | - | - | - |
2025-04-16 05:00 pm | 4.9 | 81.07 | - | 33.61 | - | - | - | - | - | - |
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. |
* indicates interpolated rain values |
Previous observations
|
 | |
-------- Ten-minute Rain Rates (Centered at hour + minutes) --------- |
TIME (EDT) |
Hourly Accum inches |
|
0 inches/hour | |
10 inches/hour | |
20 inches/hour | |
30 inches/hour | |
40 inches/hour | |
50 inches/hour | |
2025-04-17 04:00 pm | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 03:00 pm | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 02:00 pm | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 01:00 pm | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 12:00 pm | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 11:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 10:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 09:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 08:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 07:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 06:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 05:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 04:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 03:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 02:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 01:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-17 12:00 am | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-16 11:00 pm | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-16 10:00 pm | 0.00 | | - | | - | | - | | - | | - | | - | |
2025-04-16 05:00 pm | 0.00 | | - | | - | | - | | - | | - | | - | |