Station 44025 (LLNR 830) - LONG ISLAND - 30 NM South of Islip, NY Image indicating link to RSS feed of recent meteorological observations for station 44025


Conditions at 44025 as of
(4:20 am EST)
0920 GMT on 01/19/2025:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR):WNW ( 300 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 11.7 kts
5-day plot - Wind Gust Wind Gust (GST): 15.5 kts
5-day plot - Wave Height Wave Height (WVHT): 3.9 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 8 sec
5-day plot - Average Wave Period Average Period (APD): 5.2 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): SE ( 141 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.79 in
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 13.6 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 13.6 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (EST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
4:18 am 13.6 kts-
Previous observations
TIME
(EST)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2025-01-19 04:10 amWNW 11.7 13.6 3.9-5.2 SE29.79-------
2025-01-19 04:00 am NW 11.7 13.6----29.77+0.00------
2025-01-19 03:50 amWNW 11.7 13.6 3.9 75.0 SE29.77-------
2025-01-19 03:40 amWNW 11.7 13.6----29.77-------
2025-01-19 03:30 amWNW 13.6 15.5----29.77-------
2025-01-19 03:20 am NW 13.6 15.5 3.9 74.8 SE29.77-------
2025-01-19 03:10 amWNW 13.6 17.5 3.9-4.8 SE29.77-------
2025-01-19 03:00 amWNW 13.6 15.5----29.77+0.00------
2025-01-19 02:50 amWNW 13.6 15.5 3.9 64.6 SE29.77-------
2025-01-19 02:40 amWNW 13.6 15.5 3.9-4.6 SE29.78-------
2025-01-19 02:30 amWNW 13.6 15.5----29.78-------
2025-01-19 02:20 amWNW 13.6 17.5 3.9 64.5 SE29.77-------
2025-01-19 02:10 amWNW 13.6 17.5 3.9-4.5 SE29.78-------
2025-01-19 02:00 amWNW 13.6 17.5----29.78+0.00------
2025-01-19 01:50 amWNW 13.6 19.4 3.9 64.6 SE29.78-------
2025-01-19 01:40 amWNW 15.5 19.4----29.77-------
2025-01-19 01:30 amWNW 15.5 19.4----29.77-------
2025-01-19 01:20 amWNW 15.5 19.4 3.9 64.4 SE29.77-------
2025-01-19 01:10 amWNW 15.5 19.4----29.78-------
2025-01-19 01:00 amWNW 15.5 19.4----29.78+0.01------
2025-01-19 12:50 amWNW 15.5 19.4 3.6 64.4 SE29.77-------
2025-01-19 12:40 amWNW 15.5 19.4----29.77-------
2025-01-19 12:30 amWNW 15.5 17.5----29.77-------
2025-01-19 12:20 amWNW 15.5 17.5 3.6 64.5 SE29.77-------
2025-01-19 12:10 amWNW 15.5 19.4 3.6-4.5 SE29.78-------
2025-01-19 12:00 am W 15.5 19.4----29.78+0.00------
2025-01-18 11:50 pmWNW 13.6 17.5 3.9 64.7 SE29.77-------
2025-01-18 11:40 pm W 13.6 17.5----29.77-------
2025-01-18 11:30 pm W 13.6 17.5----29.78-------
2025-01-18 11:20 pm W 11.7 15.5 3.9 64.6 SE29.78-------
2025-01-18 11:10 pm W 13.6 17.5 3.9-4.6 SE29.78-------
2025-01-18 11:00 pm W 15.5 17.5----29.78+0.00------
2025-01-18 10:50 pm W 13.6 15.5 3.9 64.8 SE29.78-------
2025-01-18 10:40 pm W 13.6 17.5----29.77-------
2025-01-18 10:30 pm W 11.7 17.5----29.77-------
2025-01-18 10:20 pmWSW 11.7 15.5 4.3 64.9 SE29.77-------
2025-01-18 10:10 pmWSW 11.7 13.6 4.3-4.9 SE29.77-------
2025-01-18 10:00 pmWSW 11.7 15.5----29.77-0.01------
2025-01-18 09:50 pmWSW 11.7 13.6 4.3 64.9 SE29.77-------
2025-01-18 09:40 pmWSW 9.7 13.6 4.3-4.9 SE29.78-------
2025-01-18 09:30 pmWSW 9.7 11.7----29.77-------
2025-01-18 09:20 pm SW 7.8 9.7 4.6 65.0 SE29.77-------
2025-01-18 09:10 pm SW 7.8 9.7 4.6-5.0 SE29.77-------
2025-01-18 09:00 pm SW 7.8 9.7----29.77+0.00------
2025-01-18 08:50 pm SW 7.8 9.7 4.6 65.0SSE29.78-------
2025-01-18 08:40 pm SW 7.8 9.7 4.6-5.0SSE29.78-------
2025-01-18 08:30 pm SW 7.8 9.7----29.78-------
2025-01-18 08:20 pmSSW 7.8 9.7 4.6 64.9SSE29.78-------
2025-01-18 08:10 pmSSW 9.7 11.7 4.6-4.9SSE29.78-------
2025-01-18 08:00 pmSSW 9.7 11.7----29.78+0.00------
2025-01-18 07:50 pmSSW 9.7 11.7 5.2 65.2SSE29.78-------
2025-01-18 07:40 pmSSW 7.8 9.7----29.78-------
2025-01-18 07:30 pmSSW 7.8 11.7----29.78-------
2025-01-18 07:20 pm SW 7.8 9.7 4.9 64.9SSE29.78-------
2025-01-18 07:10 pm SW 7.8 9.7 4.9-4.9SSE29.78-------
2025-01-18 07:00 pm SW 7.8 9.7----29.78+0.00------
2025-01-18 06:50 pm SW 7.8 9.7 4.9 65.0 SE29.78-------
2025-01-18 06:40 pm SW 7.8 7.8----29.78-------
2025-01-18 06:30 pm SW 7.8 9.7----29.78-------
2025-01-18 06:20 pm SW 7.8 11.7 5.2 65.0SSE29.78-------
2025-01-18 06:10 pm SW 9.7 13.6 5.2-5.0SSE29.78-------
2025-01-18 06:00 pm SW 11.7 13.6----29.78-0.02------
2025-01-18 05:50 pmSSW 11.7 13.6 5.2 64.9SSE29.78-------
2025-01-18 05:40 pmSSW 11.7 15.5----29.77-------
2025-01-18 05:30 pmSSW 13.6 17.5 5.2-4.9SSE29.77-------
2025-01-18 05:20 pmSSW 15.5 17.5 4.6 64.6 S29.78-------
2025-01-18 05:10 pmSSW 13.6 17.5 4.6-4.6 S29.78-------
2025-01-18 05:00 pm S 13.6 17.5----29.78-0.06------
2025-01-18 04:50 pm S 15.5 19.4 4.9 64.9SSE29.78-------
2025-01-18 04:40 pm S 15.5 19.4 4.9-4.9SSE29.78-------
2025-01-18 04:30 pm S 13.6 17.5----29.78-------
2025-01-18 04:20 pm S 13.6 15.5 5.2 64.9SSE29.78-------
2025-01-18 04:10 pm S 11.7 13.6 5.2-4.9SSE29.78-------
2025-01-18 04:00 pm S 11.7 15.5----29.78-0.10------
2025-01-18 03:50 pm S 9.7 11.7 4.9 64.7SSE29.78-------
2025-01-18 03:40 pm S 9.7 13.6 4.9-4.7SSE29.78-------
2025-01-18 03:30 pmSSW 9.7 13.6----29.79-------
2025-01-18 03:20 pm S 13.6 19.4 4.6 64.9 S29.79-------
2025-01-18 03:10 pmSSE 13.6 17.5 4.6-4.9 S29.79-------
2025-01-18 03:00 pmSSE 11.7 13.6----29.80-0.13------
2025-01-18 02:50 pm SE 11.7 13.6 4.9 64.8SSE29.80-------
2025-01-18 02:40 pm SE 11.7 13.6----29.81-------
2025-01-18 02:30 pm SE 13.6 17.5----29.82-------
2025-01-18 02:20 pm SE 15.5 19.4 5.2 64.7 S29.83-------
2025-01-18 02:10 pm SE 15.5 19.4 5.2-4.7 S29.83-------
2025-01-18 02:00 pm SE 15.5 19.4----29.83-0.16------
2025-01-18 01:50 pm SE 15.5 19.4 5.2 64.7 S29.84-------
2025-01-18 01:40 pmSSE 15.5 21.4----29.85-------
2025-01-18 01:30 pmSSE 17.5 21.4----29.85-------
2025-01-18 01:20 pmSSE 19.4 23.3 5.6 64.8SSE29.85-------
2025-01-18 01:10 pmSSE 17.5 23.3 5.6-4.8SSE29.87-------
2025-01-18 01:00 pmSSE 19.4 25.3----29.88-0.16------
2025-01-18 12:50 pmSSE 19.4 25.3 5.2 64.7 S29.89-------
2025-01-18 12:40 pmSSE 19.4 23.3----29.90-------
2025-01-18 12:30 pmSSE 17.5 23.3----29.91-------
2025-01-18 12:20 pmSSE 19.4 25.3 4.9-4.5 S29.92-------
2025-01-18 12:10 pm--- 4.9 64.5 S--------
2025-01-18 12:00 pmSSE 17.5 21.4----29.93-0.12------
2025-01-18 11:50 amSSE 17.5 23.3 5.2 64.6 S29.94-------
2025-01-18 11:40 amSSE 17.5 23.3----29.95-------
2025-01-18 11:30 amSSE 17.5 25.3----29.96-------
2025-01-18 11:20 amSSE 19.4 23.3 4.6 54.5 S29.98-------
2025-01-18 11:10 amSSE 19.4 23.3 4.6-4.5 S29.99-------
2025-01-18 11:00 amSSE 19.4 23.3----29.99-0.08------
2025-01-18 10:50 amSSE 19.4 21.4 4.9 64.6 S30.00-------
2025-01-18 10:40 amSSE 17.5 21.4 4.9-4.6 S30.01-------
2025-01-18 10:30 amSSE 17.5 21.4----30.02-------
2025-01-18 10:20 amSSE 19.4 23.3 4.6 64.4 S30.03-------
2025-01-18 10:10 amSSE 19.4 23.3 4.6-4.4 S30.03-------
2025-01-18 10:00 amSSE 19.4 23.3----30.04-0.05------
2025-01-18 09:50 am S 19.4 25.3 4.6 64.4SSW30.05-------
2025-01-18 09:40 amSSE 19.4 23.3 4.6-4.4SSW30.05-------
2025-01-18 09:30 amSSE 19.4 23.3----30.05-------
2025-01-18 09:20 am S 17.5 23.3 4.6 64.5SSW30.05-------
2025-01-18 09:10 am S 15.5 19.4 4.6-4.5SSW30.06-------
2025-01-18 09:00 am S 15.5 19.4----30.06-0.04------
2025-01-18 08:50 am S 13.6 17.5 4.6 64.7SSW30.06-------
2025-01-18 08:40 am S 15.5 19.4 4.6-4.7SSW30.06-------
2025-01-18 08:30 am S 13.6 19.4----30.07-------
2025-01-18 08:20 am S 15.5 19.4 4.9 64.7SSW30.07-------
2025-01-18 08:10 am S 15.5 19.4 4.9-4.7SSW30.07-------
2025-01-18 08:00 am S 17.5 21.4----30.07-0.04------
2025-01-18 07:50 am S 17.5 19.4 4.6 64.5SSW30.08-------
2025-01-18 07:40 am S 17.5 21.4----30.08-------
2025-01-18 07:30 am S 17.5 21.4----30.08-------
2025-01-18 07:20 am S 17.5 23.3 4.9 64.6SSW30.08-------
2025-01-18 07:10 am S 17.5 21.4 4.9-4.6SSW30.09-------
2025-01-18 07:00 am S 19.4 23.3----30.09-0.04------
2025-01-18 06:50 am S 19.4 25.3 4.9 64.5SSW30.09-------
2025-01-18 06:40 amSSW 19.4 23.3----30.09-------
2025-01-18 06:30 amSSW 19.4 23.3----30.09-------
2025-01-18 06:20 amSSW 19.4 23.3 4.6-4.5SSW30.09-------
2025-01-18 06:10 am--- 4.6 64.5SSW--------
2025-01-18 06:00 amSSW 19.4 23.3----30.10-0.03------
2025-01-18 05:50 amSSW 19.4 23.3 4.9 54.5SSW30.10-------
2025-01-18 05:40 amSSW 17.5 23.3----30.11-------
2025-01-18 05:30 amSSW 19.4 23.3----30.11-------
2025-01-18 05:20 amSSW 19.4 23.3 4.3 54.4SSW30.12-------
2025-01-18 05:10 amSSW 19.4 23.3 4.3-4.4SSW30.12-------
2025-01-18 05:00 amSSW 19.4 23.3----30.12-0.03------
2025-01-18 04:50 amSSW 17.5 21.4 3.9 54.3SSW30.12-------
2025-01-18 04:40 amSSW 17.5 23.3----30.12-------
2025-01-18 04:30 amSSW 17.5 23.3----30.12-------
2025-01-18 04:20 amSSW 19.4 23.3 3.9-4.2SSW30.12-------
2025-01-18 04:10 am--- 3.9 54.2SSW--------
2025-01-18 04:00 amSSW 19.4 23.3----30.12-0.03------
2025-01-18 03:50 amSSW 17.5 23.3 3.9 54.1SSW30.12-------

Detailed Wave Summary
for 44025 as of (4:10 am EST)
0910 GMT on 01/19/2025:

These wave 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.

5-day plot - Significant Wave Height Significant Wave Height (WVHT): 3.9 ft
5-day plot - Swell Height Swell Height (SwH): 3.3 ft
5-day plot - Swell Period Swell Period (SwP): 7.7 sec
5-day plot - Swell Direction Swell Direction (SwD): SE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 2.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.7 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): W
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 5.2 sec
Previous observations
TIME
(EST)
5-day plot - Wave Height
WVHT
ft
5-day plot - Swell Height
SwH
ft
5-day plot - Swell Period
SwP
sec
5-day plot - Swell Direction
SwD
 
5-day plot - Wind Wave Height
WWH
ft
5-day plot - Wind Wave Period
WWP
sec
5-day plot - Wind Wave Direction
WWD
 
5-day plot - Wave Steepness
STEEPNESS
 
5-day plot - Average Wave Period
APD
sec
2025-01-19 03:40 am 3.9 3.3 6.7 SE 2.3 3.7 WNW STEEP 5.0
2025-01-19 03:10 am 3.9 2.6 7.1 SE 3.0 6.2 SE AVERAGE 4.8
2025-01-19 02:40 am 3.9 2.3 7.7 SE 3.0 6.2 SE STEEP 4.6
2025-01-19 02:10 am 3.9 2.0 7.1ESE 3.3 6.2 SE STEEP 4.5
2025-01-19 01:40 am 3.9 2.3 12.1SSW 3.6 6.2 SE STEEP 4.6
2025-01-19 01:10 am 3.9 2.0 7.7ESE 3.3 5.9 SE STEEP 4.4
2025-01-19 12:40 am 3.6 2.0 8.3ESE 3.0 5.9 SE STEEP 4.4
2025-01-19 12:10 am 3.6 1.6 10.0ESE 3.3 6.2 SE STEEP 4.5
2025-01-18 11:40 pm 3.9 1.6 9.1 SE 3.6 5.9 SE STEEP 4.7
2025-01-18 11:10 pm 3.9 1.3 7.1ESE 3.6 5.9 SE STEEP 4.6
2025-01-18 10:40 pm 3.9 1.3 11.4 E 3.6 6.2 SE STEEP 4.8
2025-01-18 10:10 pm 4.3 2.6 6.2 SE 3.3 4.8 SSE STEEP 4.9
2025-01-18 09:40 pm 4.3 3.6 5.9 SE 2.6 4.3 S STEEP 4.9
2025-01-18 09:10 pm 4.6 4.3 6.2 SE 1.6 3.8 SSE STEEP 5.0
2025-01-18 08:40 pm 4.6 4.3 6.2SSE 1.6 3.6 S STEEP 5.0
2025-01-18 08:10 pm 4.6 4.3 6.2SSE 2.0 3.8 S STEEP 4.9
2025-01-18 07:40 pm 5.2 4.9 6.2SSE 1.6 4.0 SSE STEEP 5.2
2025-01-18 07:10 pm 4.9 4.3 5.9SSE 2.0 3.6 SVERY_STEEP 4.9
2025-01-18 06:40 pm 4.9 4.6 6.2 SE 2.0 3.6 S STEEP 5.0
2025-01-18 06:10 pm 5.2 4.9 5.9SSE 2.0 3.7 SVERY_STEEP 5.0
2025-01-18 05:40 pm 5.2 2.6 9.1 SE 4.6 5.9 SSEVERY_STEEP 4.9
2025-01-18 05:10 pm 4.6 1.0 8.3ESE 4.3 5.9 S STEEP 4.6
2025-01-18 04:40 pm 4.9 1.0 7.7 SE 4.9 5.6 SSEVERY_STEEP 4.9
2025-01-18 04:10 pm 5.2 2.6 9.1 E 4.6 5.9 SSEVERY_STEEP 4.9
2025-01-18 03:40 pm 4.9 3.9 5.6SSE 3.0 4.3 SSEVERY_STEEP 4.7
2025-01-18 03:10 pm 4.6 1.3 8.3 SE 4.6 5.9 SVERY_STEEP 4.9
2025-01-18 02:40 pm 4.9 2.3 9.1 SE 4.3 5.9 SSEVERY_STEEP 4.8
2025-01-18 02:10 pm 5.2 1.0 9.1SSE 4.9 5.9 SVERY_STEEP 4.7
2025-01-18 01:40 pm 5.2 0.7 12.1 SE 5.2 5.9 SVERY_STEEP 4.7
2025-01-18 01:10 pm 5.6 0.7 9.1 SE 5.6 5.9 SSEVERY_STEEP 4.8
2025-01-18 12:40 pm 5.2 0.7 10.0SSE 5.2 5.6 SVERY_STEEP 4.7
2025-01-18 12:10 pm 4.9 0.7 9.1SSE 4.9 5.9 SVERY_STEEP 4.5
2025-01-18 11:40 am 5.2 1.0 12.1ESE 5.2 5.9 SVERY_STEEP 4.6
2025-01-18 11:10 am 4.6 0.7 11.4SSE 4.6 5.3 SVERY_STEEP 4.5
2025-01-18 10:40 am 4.9 1.0 9.1SSE 4.9 5.6 SVERY_STEEP 4.6
2025-01-18 10:10 am 4.6 0.7 11.4 E 4.6 5.6 SVERY_STEEP 4.4
2025-01-18 09:40 am 4.6 0.7 8.3NNE 4.6 5.6 SSWVERY_STEEP 4.4
2025-01-18 09:10 am 4.6 1.0 12.1SSE 4.6 5.6 SSWVERY_STEEP 4.5
2025-01-18 08:40 am 4.6 1.0 8.3 S 4.6 5.6 SSWVERY_STEEP 4.7
2025-01-18 08:10 am 4.9 1.0 9.1 S 4.9 5.6 SSWVERY_STEEP 4.7
2025-01-18 07:40 am 4.6 0.7 9.1 SE 4.6 5.6 SSWVERY_STEEP 4.5
2025-01-18 07:10 am 4.9 0.7 9.1 S 4.9 5.6 SSWVERY_STEEP 4.6
2025-01-18 06:40 am 4.9 1.0 8.3 S 4.6 5.9 SSWVERY_STEEP 4.5
2025-01-18 06:10 am 4.6 0.7 9.1 S 4.6 5.6 SSWVERY_STEEP 4.5
2025-01-18 05:40 am 4.9 0.7 9.1 S 4.9 5.3 SSWVERY_STEEP 4.5
2025-01-18 05:10 am 4.3 0.7 9.1SSE 4.3 5.3 SSWVERY_STEEP 4.4
2025-01-18 04:40 am 3.9 1.0 9.1 E 3.9 5.3 SSWVERY_STEEP 4.3
2025-01-18 04:10 am 3.9 0.7 9.1SSE 3.9 4.8 SSWVERY_STEEP 4.2

Plot of wave energy versus frequency (and period)