Station 44008 (LLNR 827) - NANTUCKET 54 NM Southeast of Nantucket Image indicating link to RSS feed of recent meteorological observations for station 44008

Nantucket Shoals LB "N"


Conditions at 44008 as of
(10:00 am EDT)
1400 GMT on 07/21/2024:
     

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): S ( 180 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 5.8 kts
5-day plot - Wind Gust Wind Gust (GST): 7.8 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.01 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.00 in ( Steady )
5-day plot - Water Temperature Water Temperature (WTMP): 62.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 7.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 7.8 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
9:57 am 7.8 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
2024-07-21 09:50 am S 5.8 7.8 2.3 75.5SSE30.01-- 63.0----
2024-07-21 09:40 am S 5.8 5.8 2.3-5.5SSE30.01-- 63.7----
2024-07-21 09:30 am S 3.9 5.8----30.01-- 64.0----
2024-07-21 09:20 am S 5.8 5.8 2.6 75.4SSE30.01-- 64.6----
2024-07-21 09:10 am S 5.8 7.8 2.6-5.4SSE30.01-- 64.2----
2024-07-21 09:00 am S 5.8 7.8----30.01+0.00- 63.9----
2024-07-21 08:50 am S 5.8 5.8 2.3 85.2SSE30.01-- 64.0----
2024-07-21 08:40 am S 5.8 5.8----30.01-- 64.2----
2024-07-21 08:30 amSSE 5.8 7.8----30.00-- 64.4----
2024-07-21 08:20 am S 5.8 5.8 2.6 75.3SSE30.01-- 64.4----
2024-07-21 08:10 am S 3.9 5.8----30.01-- 64.4----
2024-07-21 08:00 am S 5.8 7.8----30.02+0.01- 64.4----
2024-07-21 07:50 am S 5.8 7.8 2.3 85.4SSE30.02-- 64.4----
2024-07-21 07:40 am SW 5.8 5.8----30.02-- 64.2----
2024-07-21 07:30 am SW 5.8 5.8----30.01-- 64.2----
2024-07-21 07:20 am SW 3.9 5.8 2.6 75.4SSE30.02-- 64.2----
2024-07-21 07:10 amSSW 3.9 3.9 2.6-5.4SSE30.01-- 64.0----
2024-07-21 07:00 am S 3.9 5.8----30.01+0.00- 64.0----
2024-07-21 06:50 am S 3.9 5.8 2.6 75.4SSE30.01-- 64.0----
2024-07-21 06:40 am S 5.8 5.8----30.01-- 63.9----
2024-07-21 06:30 amSSW 5.8 5.8----30.01-- 63.7----
2024-07-21 06:20 am S 5.8 5.8 2.3 75.4SSE30.01-- 63.9----
2024-07-21 06:10 am S 5.8 5.8 2.3-5.4SSE30.01-- 63.7----
2024-07-21 06:00 am S 5.8 7.8----30.01-0.01- 63.3----
2024-07-21 05:50 am S 5.8 7.8 2.6 75.5SSE30.01-- 64.0----
2024-07-21 05:40 am S 3.9 5.8----30.00-- 63.3----
2024-07-21 05:30 amSSW 3.9 3.9----30.01-- 64.0----
2024-07-21 05:20 am SW 3.9 3.9 2.6 75.6SSE30.01-- 61.7----
2024-07-21 05:10 am SW 3.9 3.9 2.6-5.6SSE30.01-- 64.0----
2024-07-21 05:00 am SW 3.9 3.9----30.01-0.02- 63.3----
2024-07-21 04:50 amSSW 3.9 5.8 2.3 75.5 SE30.00-- 63.9----
2024-07-21 04:40 amSSW 3.9 5.8----30.01-- 63.3----
2024-07-21 04:30 am SW 5.8 7.8----30.00-- 63.5----
2024-07-21 04:20 am SW 5.8 7.8 2.6 85.6SSE30.01-- 63.1----
2024-07-21 04:10 amSSW 5.8 7.8 2.6-5.6SSE30.01-- 63.1----
2024-07-21 04:00 amSSW 3.9 5.8----30.01-0.02- 63.7----
2024-07-21 03:50 amSSW 5.8 5.8 2.6 75.4SSE30.01-- 63.7----
2024-07-21 03:40 amSSW 5.8 5.8----30.01-- 63.9----
2024-07-21 03:30 amSSW 5.8 5.8----30.01-- 63.7----
2024-07-21 03:20 am SW 5.8 5.8 2.6 75.4 SE30.02-- 63.0----
2024-07-21 03:10 amSSW 5.8 5.8 2.6-5.4 SE30.02-- 62.6----
2024-07-21 03:00 am SW 5.8 7.8----30.02-0.02- 63.3----
2024-07-21 02:50 am SW 5.8 7.8 2.6-5.1SSE30.03-------
2024-07-21 02:40 am--- 2.6 85.1SSE--- 63.0----
2024-07-21 02:30 amSSW 5.8 7.8----30.03-- 63.3----
2024-07-21 02:20 amSSW 5.8 7.8 2.6 85.2SSE30.03-- 63.5----
2024-07-21 02:10 am SW 5.8 7.8 2.6-5.2SSE30.03-- 64.0----
2024-07-21 02:00 am SW 5.8 7.8----30.03-0.03- 64.2----
2024-07-21 01:50 amSSW 7.8 7.8 2.6 75.1SSE30.03-- 64.2----
2024-07-21 01:40 am SW 5.8 7.8----30.03-- 64.4----
2024-07-21 01:30 am SW 5.8 7.8----30.03-- 64.6----
2024-07-21 01:20 am SW 5.8 5.8 2.6 85.1SSE30.03-- 64.6----
2024-07-21 01:10 am SW 3.9 5.8 2.6-5.1SSE30.03-- 64.2----
2024-07-21 01:00 am SW 5.8 5.8----30.03-0.04- 63.7----
2024-07-21 12:50 am SW 5.8 7.8 2.6 74.8 S30.03-- 63.7----
2024-07-21 12:40 am SW 5.8 7.8----30.03-- 64.0----
2024-07-21 12:30 am SW 5.8 5.8----30.03-- 64.2----
2024-07-21 12:20 am SW 5.8 5.8 2.6 84.8SSE30.03-- 63.5----
2024-07-21 12:10 am SW 5.8 7.8 2.6-4.8SSE30.03-- 63.7----
2024-07-21 12:00 am SW 5.8 7.8----30.04-0.03- 64.4----
2024-07-20 11:50 pm SW 5.8 7.8 2.6 84.6SSE30.04-- 64.6----
2024-07-20 11:40 pm SW 3.9 5.8----30.04-- 64.8----
2024-07-20 11:30 pm SW 5.8 5.8----30.05-- 64.9----
2024-07-20 11:20 pm SW 5.8 5.8 2.6 74.8SSE30.05-- 64.9----
2024-07-20 11:10 pm SW 5.8 5.8----30.05-- 64.2----
2024-07-20 11:00 pm SW 5.8 5.8----30.05-0.01- 65.3----
2024-07-20 10:50 pmSSW 5.8 5.8 2.6 74.6SSE30.05-- 65.1----
2024-07-20 10:40 pmSSW 5.8 7.8----30.06-- 65.5----
2024-07-20 10:30 pmSSW 5.8 7.8----30.06-- 65.7----
2024-07-20 10:20 pmSSW 5.8 7.8 2.6 85.1SSE30.07-- 65.5----
2024-07-20 10:10 pmSSW 5.8 7.8----30.06-- 65.7----
2024-07-20 10:00 pmSSW 5.8 7.8----30.07+0.00- 66.0----
2024-07-20 09:50 pmSSW 5.8 7.8 2.6 75.1SSE30.06-- 66.0----
2024-07-20 09:40 pmSSW 5.8 5.8----30.06-- 65.7----
2024-07-20 09:30 pmSSW 5.8 5.8----30.07-- 65.3----
2024-07-20 09:20 pmSSW 5.8 5.8 3.0 75.3SSE30.07-- 65.7----
2024-07-20 09:10 pmSSW 5.8 5.8----30.07-- 65.7----
2024-07-20 09:00 pmSSW 5.8 5.8----30.07+0.00- 65.8----
2024-07-20 08:50 pm SW 5.8 7.8 2.6 85.4SSE30.07-- 66.0----
2024-07-20 08:40 pmSSW 5.8 5.8----30.07-- 65.7----
2024-07-20 08:30 pmSSW 3.9 5.8----30.07-- 65.7----
2024-07-20 08:20 pmSSW 3.9 5.8 2.6 75.2 S30.06-- 65.8----
2024-07-20 08:10 pmSSW 3.9 5.8 2.6-5.2 S30.06-- 65.7----
2024-07-20 08:00 pmSSW 5.8 5.8----30.06-0.01- 65.8----
2024-07-20 07:50 pmSSW 3.9 5.8 3.0 75.5 S30.06-- 65.8----
2024-07-20 07:40 pm S 3.9 5.8----30.06-- 65.8----
2024-07-20 07:10 pmSSW 5.8 5.8 2.6-5.5 S30.06-- 64.9----
2024-07-20 07:00 pmSSW 5.8 5.8----30.06-0.01- 64.4----
2024-07-20 06:50 pmSSW 5.8 5.8 3.0 85.6SSE30.06-- 62.2----
2024-07-20 06:40 pmSSW 5.8 5.8 3.0-5.6SSE30.06-- 61.2----
2024-07-20 06:30 pmSSW 3.9 5.8----30.06-- 60.1----
2024-07-20 06:20 pmSSW 3.9 5.8 2.6 85.6 S30.06-- 62.8----
2024-07-20 06:10 pmSSW 3.9 5.8 2.6-5.6 S30.06-- 62.8----
2024-07-20 06:00 pmSSW 5.8 5.8----30.06-0.03- 63.7----
2024-07-20 05:50 pmSSW 5.8 5.8 2.6 75.6SSE30.06-- 64.2----
2024-07-20 05:40 pmSSW 5.8 5.8 2.6-5.6SSE30.07-- 64.4----
2024-07-20 05:30 pmSSW 5.8 5.8----30.07-- 64.6----
2024-07-20 05:20 pmSSW 5.8 5.8 2.6 85.6SSE30.07-- 64.6----
2024-07-20 05:10 pmSSW 3.9 5.8 2.6-5.6SSE30.07-- 65.3----
2024-07-20 05:00 pmSSW 3.9 5.8----30.07-0.03- 64.8----
2024-07-20 04:50 pm S 3.9 5.8 3.0 75.8 S30.07-- 66.0----
2024-07-20 04:40 pm S 3.9 5.8----30.07-- 65.3----
2024-07-20 04:30 pmSSW 3.9 3.9----30.07-- 65.7----
2024-07-20 04:20 pmSSW 3.9 3.9 2.6 75.8 S30.08-- 65.8----
2024-07-20 04:10 pmSSW 3.9 3.9----30.08-- 65.1----
2024-07-20 04:00 pmSSW 3.9 3.9----30.08-0.04- 64.2----
2024-07-20 03:50 pmSSW 3.9 3.9 2.6 75.7 S30.08-- 63.9----
2024-07-20 03:40 pmSSW 3.9 3.9----30.08-- 63.7----
2024-07-20 03:30 pmSSW 3.9 5.8----30.08-- 63.3----
2024-07-20 03:20 pmSSW 3.9 5.8 2.6 85.9 S30.09-- 62.6----
2024-07-20 03:10 pmSSW 3.9 5.8 2.6-5.9 S30.09-- 63.0----
2024-07-20 03:00 pmSSW 5.8 5.8----30.09-0.03- 62.4----
2024-07-20 02:50 pmSSW 5.8 5.8 2.6 86.1 S30.09-- 62.2----
2024-07-20 02:40 pmSSW 5.8 5.8 2.6-6.1 S30.09-- 62.6----
2024-07-20 02:30 pmSSW 5.8 5.8----30.10-- 62.1----
2024-07-20 02:20 pmSSW 5.8 7.8 2.6 86.3 S30.10-- 63.3----
2024-07-20 02:10 pmSSW 5.8 7.8 2.6-6.3 S30.10-- 61.3----
2024-07-20 02:00 pmSSW 5.8 7.8----30.10-0.02- 61.0----
2024-07-20 01:50 pmSSW 5.8 7.8 2.6 86.2SSE30.10-- 60.6----
2024-07-20 01:40 pmSSW 5.8 5.8----30.11-- 60.8----
2024-07-20 01:30 pmSSW 5.8 5.8----30.11-- 61.2----
2024-07-20 01:20 pmSSW 5.8 7.8 2.6 86.4SSE30.11-- 61.2----
2024-07-20 01:10 pm SW 5.8 5.8 2.6-6.4SSE30.11-- 60.6----
2024-07-20 01:00 pmSSW 5.8 5.8----30.11-0.01- 61.5----
2024-07-20 12:50 pmSSW 5.8 7.8 2.3 86.2 S30.12-- 61.3----
2024-07-20 12:40 pmSSW 5.8 7.8----30.12-- 61.7----
2024-07-20 12:30 pm SW 5.8 5.8----30.12-- 61.9----
2024-07-20 12:20 pm SW 5.8 5.8 2.6 76.4SSE30.12-- 62.2----
2024-07-20 12:10 pmSSW 5.8 5.8 2.6-6.4SSE30.12-- 62.2----
2024-07-20 12:00 pmSSW 5.8 5.8----30.12+0.00- 61.5----
2024-07-20 11:50 amSSW 5.8 5.8 2.6 86.3 S30.12-- 62.4----
2024-07-20 11:40 amSSW 5.8 5.8----30.12-- 62.2----
2024-07-20 11:30 amSSW 5.8 5.8----30.12-- 62.6----
2024-07-20 11:20 amSSW 5.8 5.8 2.3 86.0SSE30.12-- 63.0----
2024-07-20 11:10 amSSW 5.8 5.8 2.3-6.0SSE30.12-- 63.7----
2024-07-20 11:00 amSSW 5.8 5.8----30.12+0.00- 63.0----
2024-07-20 10:50 amSSW 5.8 5.8 2.3 85.8 S30.12-- 62.8----
2024-07-20 10:40 amSSW 5.8 5.8----30.12-- 62.8----
2024-07-20 10:30 amSSW 5.8 5.8----30.12-- 62.4----
2024-07-20 10:20 amSSW 5.8 5.8 2.6 86.0SSE30.12-- 63.0----
2024-07-20 10:10 amSSW 5.8 5.8 2.6-6.0SSE30.13-- 63.7----
2024-07-20 10:00 amSSW 5.8 5.8----30.13+0.01- 63.9----
2024-07-20 09:50 amSSW 5.8 5.8 2.6 86.0SSE30.13-- 63.3----

Detailed Wave Summary
for 44008 as of (9:40 am EDT)
1340 GMT on 07/21/2024:

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): 2.3 ft
5-day plot - Swell Height Swell Height (SwH): 2.3 ft
5-day plot - Swell Period Swell Period (SwP): 7.1 sec
5-day plot - Swell Direction Swell Direction (SwD):SSE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.4 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): SW
5-day plot - Average Wave Period Average Wave Period (APD): 5.5 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
2024-07-21 09:10 am 2.6 2.3 7.1SSE 1.0 4.0 SW N/A 5.4
2024-07-21 08:40 am 2.3 2.3 7.7SSE 1.0 4.0 SSW N/A 5.2
2024-07-21 08:10 am 2.6 2.3 7.1SSE 1.0 4.0 SW N/A 5.3
2024-07-21 07:40 am 2.3 2.3 8.3SSE 1.0 4.0 WSW N/A 5.4
2024-07-21 07:10 am 2.6 2.3 6.7SSE 1.0 3.8 SW N/A 5.4
2024-07-21 06:40 am 2.6 2.3 6.7SSE 1.0 4.0 SW N/A 5.4
2024-07-21 06:10 am 2.3 2.3 6.7SSE 1.0 4.0 SW N/A 5.4
2024-07-21 05:40 am 2.6 2.3 7.1SSE 1.0 3.8 SW N/A 5.5
2024-07-21 05:10 am 2.6 2.3 6.7SSE 1.0 3.8 SW N/A 5.6
2024-07-21 04:40 am 2.3 2.3 7.1 SE 1.0 4.0 WSW N/A 5.5
2024-07-21 04:10 am 2.6 2.3 7.7SSE 1.0 4.0 WSW N/A 5.6
2024-07-21 03:40 am 2.6 2.3 7.1SSE 1.0 3.8 W N/A 5.4
2024-07-21 03:10 am 2.6 2.3 6.7 SE 1.0 3.8 W N/A 5.4
2024-07-21 02:40 am 2.6 2.3 7.7SSE 1.3 3.7 W N/A 5.1
2024-07-21 02:10 am 2.6 2.3 7.7SSE 1.0 3.6 W N/A 5.2
2024-07-21 01:40 am 2.6 2.3 7.1SSE 1.3 3.6 W AVERAGE 5.1
2024-07-21 01:10 am 2.6 2.3 7.7SSE 1.3 3.1 WSW SWELL 5.1
2024-07-21 12:40 am 2.6 2.3 7.1 S 1.3 3.2 WNW AVERAGE 4.8
2024-07-21 12:10 am 2.6 2.3 7.7SSE 1.3 3.0 W SWELL 4.8
2024-07-20 11:40 pm 2.6 2.3 7.7SSE 1.3 3.2 WNW SWELL 4.6
2024-07-20 11:10 pm 2.6 2.3 7.1SSE 1.3 3.2 WNW AVERAGE 4.8
2024-07-20 10:40 pm 2.6 2.3 6.7SSE 1.3 2.7 SW N/A 4.6
2024-07-20 10:10 pm 2.6 2.3 7.7SSE 1.0 3.8 S SWELL 5.1
2024-07-20 09:40 pm 2.6 2.3 7.1SSE 1.0 3.4 WSW N/A 5.1
2024-07-20 09:10 pm 3.0 2.6 7.1SSE 1.0 4.0 SSE AVERAGE 5.3
2024-07-20 08:40 pm 2.6 2.6 7.7SSE 1.0 3.8 W SWELL 5.4
2024-07-20 08:10 pm 2.6 2.3 7.1 S 1.0 3.8 WSW N/A 5.2
2024-07-20 07:40 pm 3.0 2.6 7.1 S 1.0 3.4 W AVERAGE 5.5
2024-07-20 07:10 pm 2.6 2.6 7.1 S 1.0 3.3 SW AVERAGE 5.5
2024-07-20 06:40 pm 3.0 2.6 7.7SSE 1.0 3.6 S AVERAGE 5.6
2024-07-20 06:10 pm 2.6 2.6 7.7 S 1.0 3.7 S SWELL 5.6
2024-07-20 05:40 pm 2.6 2.6 7.1SSE 1.0 3.8 S AVERAGE 5.6
2024-07-20 05:10 pm 2.6 2.3 7.7SSE 1.0 3.7 S N/A 5.6
2024-07-20 04:40 pm 3.0 2.6 6.7 S 1.0 3.8 SE AVERAGE 5.8
2024-07-20 04:10 pm 2.6 2.6 6.7 S 1.0 4.0 SSE AVERAGE 5.8
2024-07-20 03:40 pm 2.6 2.6 7.1 S 1.0 3.7 SE AVERAGE 5.7
2024-07-20 03:10 pm 2.6 2.6 8.3 S 0.7 4.0 SSE SWELL 5.9
2024-07-20 02:40 pm 2.6 2.6 7.7 S 0.7 3.7 WNW SWELL 6.1
2024-07-20 02:10 pm 2.6 2.6 7.7 S 0.7 4.0 SE AVERAGE 6.3
2024-07-20 01:40 pm 2.6 2.6 8.3SSE 0.7 4.0 SE N/A 6.2
2024-07-20 01:10 pm 2.6 2.6 8.3SSE 0.7 3.6 NW N/A 6.4
2024-07-20 12:40 pm 2.3 2.3 7.7 S 0.7 4.0 SSE N/A 6.2
2024-07-20 12:10 pm 2.6 2.6 7.1SSE 0.7 3.3 ESE AVERAGE 6.4
2024-07-20 11:40 am 2.6 2.6 8.3 S 0.7 3.7 ENE N/A 6.3
2024-07-20 11:10 am 2.3 2.3 8.3SSE 0.7 3.8 ENE N/A 6.0
2024-07-20 10:40 am 2.3 2.3 7.7 S 0.7 3.8 E N/A 5.8
2024-07-20 10:10 am 2.6 2.6 7.7SSE 0.7 3.8 S N/A 6.0

Plot of wave energy versus frequency (and period)