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
(3:50 am EDT)
0750 GMT on 07/11/2025:
     

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): NE ( 50 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 3.9 kts
5-day plot - Wind Gust Wind Gust (GST): 3.9 kts
5-day plot - Wave Height Wave Height (WVHT): 3.0 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 7 sec
5-day plot - Average Wave Period Average Period (APD): 5.8 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): S ( 179 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.98 in
5-day plot - Air Temperature Air Temperature (ATMP): 73.2 °F
5-day plot - Dew Point Dew Point (DEWP): 72.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 3.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 3.9 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 (EDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
3:42 am 3.9 kts-
Previous observations
TIME
(EDT)
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
2025-07-11 03:40 am NE 3.9 3.9 3.0-5.8 S29.98- 73.4- 72.7---
2025-07-11 03:30 am NE 1.9 1.9----29.98- 73.6- 72.7---
2025-07-11 03:20 am E 1.9 1.9 3.0 75.8 S29.98- 73.6- 72.7---
2025-07-11 03:10 am SE 1.9 3.9 3.0-5.8 S29.98- 73.6- 72.5---
2025-07-11 03:00 am E 1.9 1.9----29.98-0.01 73.8- 72.7---
2025-07-11 02:50 am E 1.9 3.9 2.6 75.7 S29.99- 73.6- 72.5---
2025-07-11 02:40 am E 1.9 3.9 2.6-5.7 S29.99- 73.6- 72.5---
2025-07-11 02:30 am- 0.0 1.9----30.00- 73.8- 72.7---
2025-07-11 02:20 am- 0.0 1.9 2.6 75.7 S30.00- 73.8- 72.7---
2025-07-11 02:10 amESE 1.9 3.9----30.00- 73.9- 72.9---
2025-07-11 02:00 am SE 3.9 5.8----30.00+0.02 73.9- 72.7---
2025-07-11 01:50 am SE 3.9 3.9 3.0 75.6 S30.00- 73.8- 72.5---
2025-07-11 01:40 am SE 1.9 3.9----30.00- 73.8- 72.3---
2025-07-11 01:30 am SE 1.9 3.9----30.01- 73.8- 72.3---
2025-07-11 01:20 am SE 3.9 3.9 3.0 75.7 S30.01- 73.8- 72.3---
2025-07-11 01:10 am SE 3.9 3.9----30.00- 73.8- 72.1---
2025-07-11 01:00 amSSE 3.9 3.9----30.01+0.03 73.8- 72.1---
2025-07-11 12:50 amSSE 1.9 3.9 3.0 75.8SSE30.01- 73.9- 72.3---
2025-07-11 12:40 amSSE 3.9 3.9----30.00- 73.9- 72.1---
2025-07-11 12:30 amSSE 3.9 5.8----30.01- 73.9- 72.1---
2025-07-11 12:20 amSSE 5.8 5.8 3.0 75.6 S30.01- 73.9- 72.1---
2025-07-11 12:10 amSSE 5.8 7.8----30.00- 73.9- 72.1---
2025-07-11 12:00 amSSE 5.8 7.8----30.00+0.03 73.9- 72.1---
2025-07-10 11:50 pmSSE 7.8 7.8 2.6 75.6 S29.99- 73.9- 72.0---
2025-07-10 11:40 pmSSE 5.8 7.8----29.99- 73.9- 72.0---
2025-07-10 11:30 pm SE 7.8 7.8----29.98- 73.9- 71.8---
2025-07-10 11:20 pm SE 7.8 7.8 3.0-5.7SSE29.99- 73.8- 71.6---
2025-07-10 11:10 pm SE 7.8 7.8 3.0-5.7SSE29.97- 73.8- 71.6---
2025-07-10 11:00 pm SE 5.8 7.8----29.98+0.03 73.8- 71.6---
2025-07-10 10:50 pm SE 5.8 7.8 3.0 75.8 S29.98- 73.8- 71.6---
2025-07-10 10:40 pmESE 5.8 5.8 3.0-5.8 S29.98- 73.8- 71.8---
2025-07-10 10:30 pmESE 3.9 5.8----29.98- 73.8- 71.8---
2025-07-10 10:20 pmESE 3.9 5.8 2.6 75.6 S29.98- 73.8- 71.8---
2025-07-10 10:10 pmESE 3.9 5.8 2.6-5.6 S29.98- 73.6- 71.6---
2025-07-10 10:00 pm E 3.9 5.8----29.98+0.03 73.6- 71.8---
2025-07-10 09:50 pmENE 3.9 3.9 2.6 65.5 S29.98- 73.4- 71.6---
2025-07-10 09:40 pmENE 3.9 3.9----29.98- 73.4- 71.6---
2025-07-10 09:30 pm NE 3.9 5.8----29.98- 73.6- 71.8---
2025-07-10 09:20 pm NE 3.9 3.9 3.0 75.3 S29.98- 73.6- 71.6---
2025-07-10 09:10 pm NE 1.9 3.9 3.0-5.3 S29.98- 73.4- 71.2---
2025-07-10 09:00 pm- 0.0 0.0----29.97+0.00 73.4- 71.2---
2025-07-10 08:50 pm- 0.0 1.9 3.0 75.3 S29.96- 73.4- 71.2---
2025-07-10 08:40 pm- 0.0 3.9----29.96- 73.4- 71.2---
2025-07-10 08:30 pm SW 3.9 3.9----29.96- 73.6- 71.4---
2025-07-10 08:20 pmSSW 3.9 5.8 3.0 75.2 S29.96- 73.4- 71.2---
2025-07-10 08:10 pmSSW 3.9 3.9 3.0-5.2 S29.96- 73.6- 71.4---
2025-07-10 08:00 pmSSW 3.9 5.8----29.96+0.01 73.6- 71.1---
2025-07-10 07:50 pmSSW 5.8 5.8 3.3-5.3 S29.95- 73.6- 71.1---
2025-07-10 07:40 pm--- 3.3 75.3 S--------
2025-07-10 07:30 pm S 5.8 7.8----29.95- 73.4- 71.1---
2025-07-10 07:20 pm S 7.8 9.7 3.3 65.2 S29.95- 73.4- 71.1---
2025-07-10 07:10 pm S 7.8 9.7 3.3-5.2 S29.95- 73.4- 71.2---
2025-07-10 07:00 pm S 5.8 9.7----29.94-0.02 73.4- 71.2---
2025-07-10 06:50 pmSSW 3.9 5.8 3.3 75.5 S29.95- 73.4- 71.1---
2025-07-10 06:40 pm S 3.9 5.8 3.3-5.5 S29.95- 73.4- 71.1---
2025-07-10 06:30 pm S 5.8 7.8----29.96- 73.4- 70.9---
2025-07-10 06:20 pm S 5.8 7.8 3.6 75.4 S29.96- 73.4- 70.9---
2025-07-10 06:10 pmSSW 5.8 7.8 3.6-5.4 S29.95- 73.6- 71.2---
2025-07-10 06:00 pmSSW 5.8 7.8----29.96+0.00 73.4- 71.1---
2025-07-10 05:50 pmSSW 3.9 5.8 3.6 75.4 S29.95- 73.4- 71.1---
2025-07-10 05:40 pm S 5.8 7.8----29.95- 73.6- 71.4---
2025-07-10 05:30 pm SW 3.9 5.8----29.96- 73.6- 71.4---
2025-07-10 05:20 pm S 3.9 5.8 3.9 75.6 S29.96- 73.4- 71.6---
2025-07-10 05:10 pm S 5.8 7.8 3.9-5.6 S29.96- 73.6- 72.0---
2025-07-10 05:00 pm S 5.8 7.8----29.95-0.04 73.8- 72.0---
2025-07-10 04:50 pm S 3.9 3.9 4.3 75.6 S29.96- 73.6- 71.6---
2025-07-10 04:40 pmSSW 3.9 3.9----29.96- 73.6- 71.6---
2025-07-10 04:30 pm SW 1.9 3.9----29.97- 73.6- 71.6---
2025-07-10 04:20 pm SW 1.9 3.9 3.6 75.5SSW29.97- 73.8- 71.8---
2025-07-10 04:10 pmSSW 1.9 3.9 3.6-5.5SSW29.97- 73.8- 71.6---
2025-07-10 04:00 pm S 1.9 3.9----29.97-0.01 73.6- 71.1---
2025-07-10 03:50 pm S 1.9 3.9 4.3 75.8SSW29.97- 73.6- 71.2---
2025-07-10 03:40 pm S 1.9 3.9 4.3-5.8SSW29.97- 73.6- 71.2---
2025-07-10 03:30 pm S 1.9 3.9----29.96- 73.6- 71.1---
2025-07-10 03:20 pmSSW 1.9 3.9 3.9 75.6SSW29.96- 73.6- 70.9---
2025-07-10 03:10 pm SW 1.9 3.9----29.97- 73.8- 70.9---
2025-07-10 03:00 pmWSW 1.9 1.9----29.97-0.01 73.8- 70.9---
2025-07-10 02:50 pm W 1.9 3.9 3.9 75.7SSW29.97- 73.8- 70.9---
2025-07-10 02:40 pmWNW 1.9 3.9----29.97- 73.8- 70.9---
2025-07-10 02:30 pmWNW 3.9 5.8----29.97- 73.8- 70.9---
2025-07-10 02:20 pmWNW 3.9 5.8 4.3 75.8SSW29.98- 73.9- 71.1---
2025-07-10 02:10 pm NW 3.9 5.8 4.3-5.8SSW29.98- 73.9- 70.9---
2025-07-10 02:00 pmWNW 3.9 3.9----29.98+0.00 74.1- 71.1---
2025-07-10 01:50 pmWNW 1.9 3.9 3.9 75.7 S29.98- 74.1- 71.1---
2025-07-10 01:40 pm W 1.9 1.9----29.98-------
2025-07-10 01:30 pm W 1.9 1.9----29.98- 73.9- 71.2---
2025-07-10 01:20 pm- 0.0 1.9 4.3 76.0SSW29.98- 73.6- 71.1---
2025-07-10 01:10 pmNNW 3.9 5.8 4.3-6.0SSW29.98- 73.6- 71.4---
2025-07-10 01:00 pmNNW 3.9 5.8----29.98+0.01 73.6- 71.6---
2025-07-10 12:50 pm NW 3.9 5.8 3.9 75.8 S29.98- 73.4- 71.6---
2025-07-10 12:40 pm NW 3.9 5.8----29.98- 73.2- 71.8---
2025-07-10 12:30 pm NW 3.9 5.8----29.98- 73.2- 72.0---
2025-07-10 12:20 pmNNW 3.9 5.8 3.3 75.5 S29.98- 73.2- 72.0---
2025-07-10 12:10 pm NW 3.9 5.8 3.3-5.5 S29.98- 73.2- 72.0---
2025-07-10 12:00 pmNNW 3.9 5.8----29.98+0.02 73.0- 71.8---
2025-07-10 11:50 amNNW 3.9 7.8 3.6 75.5 S29.98- 73.0- 71.8---
2025-07-10 11:40 amNNW 5.8 7.8----29.98- 73.0- 71.8---
2025-07-10 11:30 amNNW 5.8 7.8----29.97- 73.0- 71.6---
2025-07-10 11:20 amNNW 5.8 7.8 3.6 75.4 S29.97- 73.2- 71.8---
2025-07-10 11:10 amNNW 5.8 7.8 3.6-5.4 S29.97- 73.6- 72.0---
2025-07-10 11:00 amNNW 5.8 9.7----29.97+0.03 73.9- 71.8---
2025-07-10 10:50 am NW 7.8 9.7 3.6 65.3 S29.97- 74.1- 71.6---
2025-07-10 10:40 amWNW 7.8 9.7 3.6-5.3 S29.97- 74.3- 71.8---
2025-07-10 10:30 amWNW 5.8 9.7----29.97- 74.5- 72.0---
2025-07-10 10:20 am W 5.8 7.8 3.6 65.1 S29.97- 74.5- 72.0---
2025-07-10 10:10 am W 5.8 7.8 3.6-5.1 S29.97- 74.7- 72.1---
2025-07-10 10:00 am W 5.8 5.8----29.97+0.03 74.3- 71.8---
2025-07-10 09:50 am W 5.8 7.8 3.6 65.2 S29.97- 74.1- 71.8---
2025-07-10 09:40 am W 5.8 7.8----29.97- 74.1- 71.8---
2025-07-10 09:30 am W 5.8 7.8----29.97- 74.3- 72.1---
2025-07-10 09:20 am W 5.8 7.8 3.6 64.9 S29.97- 74.3- 72.1---
2025-07-10 09:10 am W 5.8 7.8----29.96- 74.3- 72.3---
2025-07-10 09:00 am W 7.8 9.7----29.96+0.03 74.3- 72.5---
2025-07-10 08:50 am W 7.8 9.7 3.3 64.9 S29.96- 74.5- 72.7---
2025-07-10 08:40 amWSW 9.7 11.7 3.3-4.9 S29.96- 74.8- 72.9---
2025-07-10 08:30 amWSW 9.7 11.7----29.95- 75.2- 72.9---
2025-07-10 08:20 amWSW 9.7 11.7 3.3-4.7 S29.95- 75.2- 72.9---
2025-07-10 08:10 am--- 3.3 74.7 S--------
2025-07-10 08:00 am SW 11.7 13.6----29.95+0.01 75.2- 72.9---
2025-07-10 07:50 am SW 11.7 13.6 3.3 64.8 S29.95- 75.2- 72.9---
2025-07-10 07:40 am SW 11.7 13.6----29.95- 75.2- 72.9---
2025-07-10 07:30 am SW 11.7 13.6----29.94- 75.2- 72.9---
2025-07-10 07:20 am SW 11.7 15.5 3.0 64.9 S29.94- 75.2- 72.7---
2025-07-10 07:10 am SW 13.6 15.5 3.0-4.9 S29.94- 75.2- 72.9---
2025-07-10 07:00 am SW 13.6 17.5----29.94+0.02 75.2- 72.9---
2025-07-10 06:50 am SW 13.6 17.5 2.6 65.1 S29.94- 75.4- 72.9---
2025-07-10 06:40 am SW 13.6 15.5----29.94- 75.4- 72.7---
2025-07-10 06:30 am SW 11.7 13.6----29.94- 75.2- 72.5---
2025-07-10 06:20 amSSW 9.7 11.7 2.6-5.1 S29.95- 75.2- 72.7---
2025-07-10 06:10 amSSW 9.7 11.7 2.6-5.1 S29.93- 75.0- 72.1---
2025-07-10 06:00 amSSW 7.8 9.7----29.93+0.00 74.8- 72.1---
2025-07-10 05:50 amSSW 5.8 7.8 2.6 75.0 S29.93- 74.7- 72.1---
2025-07-10 05:40 amSSW 5.8 7.8----29.93- 74.3- 72.0---
2025-07-10 05:30 am S 5.8 7.8----29.93- 74.1- 72.0---
2025-07-10 05:20 am S 3.9 7.8 3.0 74.9 S29.93- 73.8- 72.0---
2025-07-10 05:10 amSSW 3.9 5.8 3.0-4.9 S29.93- 73.8- 72.0---
2025-07-10 05:00 amSSW 3.9 5.8----29.93-0.04 73.8- 72.0---
2025-07-10 04:50 amSSW 1.9 3.9 3.0 74.9SSE29.93- 73.4- 71.6---
2025-07-10 04:40 amWSW 1.9 1.9----29.93- 73.2- 71.6---
2025-07-10 04:30 am- 0.0 1.9----29.92- 73.2- 71.6---
2025-07-10 04:20 am- 0.0 1.9 3.3-5.1 S29.92- 73.2- 71.6---
2025-07-10 04:10 am--- 3.3 75.1 S--------
2025-07-10 04:00 am- 0.0 1.9----29.91-0.04 73.2- 71.6---
2025-07-10 03:50 am N 1.9 3.9 3.3 65.0 S29.91- 72.9- 71.2---

Wave Summary
for 44025 as of (3:40 am EDT)
0740 GMT on 07/11/2025:

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): 3.0 ft
5-day plot - Swell Height Swell Height (SwH): 3.0 ft
5-day plot - Swell Period Swell Period (SwP): 6.7 sec
5-day plot - Swell Direction Swell Direction (SwD): S
5-day plot - Wind Wave Height Wind Wave Height (WWH): 0.7 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.8 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): S
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 5.8 sec
Previous observations
TIME
(EDT)
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
2025-07-11 03:10 am 3.0 2.6 6.7 S 0.7 3.3 S AVERAGE 5.8
2025-07-11 02:40 am 2.6 2.6 6.7 S 0.7 3.6 SSE AVERAGE 5.7
2025-07-11 02:10 am 2.6 2.6 7.1 S 0.7 3.8 SSE AVERAGE 5.7
2025-07-11 01:40 am 3.0 2.6 6.7 S 0.7 3.2 S AVERAGE 5.6
2025-07-11 01:10 am 3.0 2.6 6.7 S 0.7 4.0 S AVERAGE 5.7
2025-07-11 12:40 am 3.0 2.6 7.1SSE 0.7 3.8 SSE AVERAGE 5.8
2025-07-11 12:10 am 3.0 2.6 6.7 S 1.0 3.7 S AVERAGE 5.6
2025-07-10 11:40 pm 2.6 2.6 6.7 S 1.0 4.0 SSE AVERAGE 5.6
2025-07-10 11:10 pm 3.0 3.0 6.7SSE 0.7 3.3 SSE AVERAGE 5.7
2025-07-10 10:40 pm 3.0 3.0 7.1 S 0.7 3.8 SSE AVERAGE 5.8
2025-07-10 10:10 pm 2.6 2.6 6.7 S 1.0 3.8 S AVERAGE 5.6
2025-07-10 09:40 pm 2.6 2.6 6.2 S 1.0 3.8 S STEEP 5.5
2025-07-10 09:10 pm 3.0 2.6 6.7 S 1.0 3.6 SSE AVERAGE 5.3
2025-07-10 08:40 pm 3.0 2.6 6.7 S 1.0 4.0 S AVERAGE 5.3
2025-07-10 08:10 pm 3.0 2.6 6.7 S 1.0 4.0 SSE AVERAGE 5.2
2025-07-10 07:40 pm 3.3 3.0 6.7 S 1.0 4.0 S AVERAGE 5.3
2025-07-10 07:10 pm 3.3 3.0 6.2 S 1.3 3.8 SSE STEEP 5.2
2025-07-10 06:40 pm 3.3 3.3 6.7 S 1.0 3.6 SSE AVERAGE 5.5
2025-07-10 06:10 pm 3.6 3.3 6.7 S 1.3 4.0 S STEEP 5.4
2025-07-10 05:40 pm 3.6 3.6 6.7 S 1.3 4.0 S STEEP 5.4
2025-07-10 05:10 pm 3.9 3.6 6.7 S 1.0 4.0 SSE STEEP 5.6
2025-07-10 04:40 pm 4.3 3.9 6.7 S 1.3 3.8 S STEEP 5.6
2025-07-10 04:10 pm 3.6 3.6 7.1SSW 1.0 3.8 S AVERAGE 5.5
2025-07-10 03:40 pm 4.3 3.9 6.7SSW 1.0 3.2 S STEEP 5.8
2025-07-10 03:10 pm 3.9 3.6 7.1SSW 1.3 3.7 S AVERAGE 5.6
2025-07-10 02:40 pm 3.9 3.9 6.7SSW 1.0 3.7 S STEEP 5.7
2025-07-10 02:10 pm 4.3 3.9 7.1SSW 1.0 3.4 SSW AVERAGE 5.8
2025-07-10 01:40 pm 3.9 3.6 7.1 S 1.0 4.0 SSW AVERAGE 5.7
2025-07-10 01:10 pm 4.3 3.9 7.1SSW 1.0 3.7 S AVERAGE 6.0
2025-07-10 12:40 pm 3.9 3.9 7.1 S 1.0 3.2 SSW AVERAGE 5.8
2025-07-10 12:10 pm 3.3 3.3 6.7 S 1.0 3.6 SSW AVERAGE 5.5
2025-07-10 11:40 am 3.6 3.6 6.7 S 1.0 4.0 SSW STEEP 5.5
2025-07-10 11:10 am 3.6 3.3 6.7 S 1.3 3.3 SSW STEEP 5.4
2025-07-10 10:40 am 3.6 3.3 6.2 S 1.3 4.0 S STEEP 5.3
2025-07-10 10:10 am 3.6 3.3 6.2 S 1.3 4.0 S STEEP 5.1
2025-07-10 09:40 am 3.6 3.3 6.2 S 1.3 4.0 SSW STEEP 5.2
2025-07-10 09:10 am 3.6 3.3 6.2 S 1.3 3.7 SSW STEEP 4.9
2025-07-10 08:40 am 3.3 3.0 6.2 S 1.6 4.5 S STEEP 4.9
2025-07-10 08:10 am 3.3 2.6 6.7 S 2.0 4.8 S AVERAGE 4.7
2025-07-10 07:40 am 3.3 2.3 5.9 S 2.6 5.3 S STEEP 4.8
2025-07-10 07:10 am 3.0 1.6 12.9SSE 2.6 6.2 S STEEP 4.9
2025-07-10 06:40 am 2.6 1.6 12.1 NE 2.3 6.2 S AVERAGE 5.1
2025-07-10 06:10 am 2.6 2.3 5.9 S 1.3 4.5 S STEEP 5.1
2025-07-10 05:40 am 2.6 2.6 6.7 S 1.0 3.8 SSW AVERAGE 5.0
2025-07-10 05:10 am 3.0 2.6 6.7 S 1.3 3.8 S AVERAGE 4.9
2025-07-10 04:40 am 3.0 2.6 6.7SSE 1.3 3.8 S AVERAGE 4.9
2025-07-10 04:10 am 3.3 3.0 6.7 S 1.0 3.7 S AVERAGE 5.1

Plot icon Plot of wave energy versus frequency (and period)