Station 41040 - NORTH EQUATORIAL ONE- 470 NM East of Martinique Image indicating link to RSS feed of recent meteorological observations for station 41040


Conditions at 41040 as of
(12:10 am ADT)
0310 GMT on 03/19/2024:
     

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): E ( 80 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 19.4 kts
5-day plot - Wind Gust Wind Gust (GST): 23.3 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.98 in
5-day plot - Air Temperature Air Temperature (ATMP): 81.1 °F
5-day plot - Water Temperature Water Temperature (WTMP): 82.0 °F
5-day plot - Dew Point Dew Point (DEWP): 75.6 °F
5-day plot - Heat Index Heat Index (HEAT): 87.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 19.4 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 21.4 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 (ADT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
12:05 am 19.4 kts-
Previous observations
TIME
(ADT)
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
2024-03-19 12:00 amENE 19.4 23.3----29.98+0.00 81.3 81.9 75.0---
2024-03-18 11:50 pmENE 19.4 25.3 7.5 86.0 E29.98- 81.1 82.0 74.8---
2024-03-18 11:40 pmENE 19.4 25.3----29.99- 81.1 81.9 75.9---
2024-03-18 11:30 pmENE 19.4 25.3----29.98- 81.1 81.9 76.1---
2024-03-18 11:20 pmENE 19.4 23.3 7.5 75.8 E29.99- 81.1 82.0 76.5---
2024-03-18 11:10 pm E 17.5 21.4 7.5-5.8 E29.99- 81.1 81.9 76.6---
2024-03-18 11:00 pm E 19.4 23.3----29.99+0.02 81.1 82.0 76.3---
2024-03-18 10:50 pmENE 19.4 25.3 7.5 85.9 E30.00- 81.1 81.9 76.3---
2024-03-18 10:40 pmENE 19.4 25.3 7.5-5.9 E30.00- 81.0 82.0 76.5---
2024-03-18 10:30 pmENE 19.4 23.3----30.00- 81.0 82.0 76.5---
2024-03-18 10:20 pmENE 17.5 21.4 7.9 86.2 E30.00- 80.6 82.0 77.0---
2024-03-18 10:10 pmENE 17.5 21.4 7.9-6.2 E30.00- 80.6 82.0 77.0---
2024-03-18 10:00 pm E 17.5 21.4----30.00+0.04 81.1 82.0 76.1---
2024-03-18 09:50 pm E 17.5 21.4 7.2 86.0 E30.00- 81.3 82.0 76.3---
2024-03-18 09:40 pm E 17.5 21.4 7.2-6.0 E30.00- 81.3 82.0 75.9---
2024-03-18 09:30 pm E 17.5 23.3----29.99- 81.1- 75.9---
2024-03-18 09:20 pm E 17.5 21.4 7.5 86.1 E29.99- 81.0 82.0 75.9---
2024-03-18 09:10 pm E 19.4 25.3----29.99- 81.0 82.0 76.5---
2024-03-18 09:00 pm E 17.5 23.3----29.98+0.04 81.1 82.0 76.3---
2024-03-18 08:50 pm E 15.5 21.4 6.9 86.0 E29.98- 81.1 82.0 76.8---
2024-03-18 08:40 pm E 15.5 19.4----29.98- 80.6 82.0 76.3---
2024-03-18 08:10 pmENE 15.5 19.4 7.5-6.3 E29.98- 81.1 82.0 77.0---
2024-03-18 08:00 pm E 15.5 19.4----29.98+0.04 81.3 82.0 76.3---
2024-03-18 07:50 pm E 17.5 21.4 7.5 86.3 E29.97- 81.3 82.0 76.1---
2024-03-18 07:40 pmENE 17.5 21.4 7.5-6.3 E29.97- 81.3 82.0 76.6---
2024-03-18 07:30 pm E 15.5 19.4----29.97- 81.3 82.0 76.6---
2024-03-18 07:20 pm E 17.5 21.4 7.5 86.3 E29.96- 81.3 82.0 76.1---
2024-03-18 07:10 pm E 17.5 21.4 7.5-6.3 E29.96- 81.1 82.0 76.3---
2024-03-18 07:00 pm E 15.5 19.4----29.96+0.01 81.1 82.0 76.6---
2024-03-18 06:50 pm E 17.5 21.4 7.2 86.1ENE29.96- 81.3 82.0 76.8---
2024-03-18 06:40 pm E 13.6 21.4----29.96- 80.8 82.0 77.0---
2024-03-18 06:30 pm E 15.5 19.4----29.95- 80.8 82.0 76.8---
2024-03-18 06:20 pmENE 15.5 19.4 7.2 86.0 E29.95- 80.6 82.0 76.6---
2024-03-18 06:10 pmENE 17.5 21.4 7.2-6.0 E29.95- 80.8 82.0 76.5---
2024-03-18 06:00 pmENE 17.5 21.4----29.95-0.01 81.0 82.0 76.6---
2024-03-18 05:50 pm E 17.5 21.4 7.5 86.2 E29.95- 81.1 82.0 76.8---
2024-03-18 05:40 pm E 15.5 19.4----29.94- 81.5 82.0 75.9---
2024-03-18 05:30 pm E 15.5 19.4----29.94- 81.5 82.0 75.9---
2024-03-18 05:20 pmENE 15.5 19.4 7.2 86.2 E29.94- 81.3 82.0 76.3---
2024-03-18 05:10 pmENE 15.5 19.4 7.2-6.2 E29.94- 81.5 82.0 76.6---
2024-03-18 05:00 pm E 17.5 19.4----29.94-0.04 81.5 82.0 76.3---
2024-03-18 04:50 pmENE 15.5 21.4 7.2 86.0 E29.94- 81.5 82.0 76.5---
2024-03-18 04:40 pm E 15.5 19.4----29.94- 81.3 82.0 76.3---
2024-03-18 04:30 pmENE 15.5 19.4----29.94- 81.5 82.0 77.2---
2024-03-18 04:20 pmENE 15.5 19.4 7.5 86.2 E29.94- 81.3 82.0 76.1---
2024-03-18 04:10 pmENE 15.5 21.4 7.5-6.2 E29.94- 81.3 82.0 75.9---
2024-03-18 04:00 pmENE 15.5 19.4----29.94-0.05 81.5 82.0 77.0---
2024-03-18 03:50 pmENE 15.5 19.4 7.2 86.0 E29.95- 81.3 82.0 76.6---
2024-03-18 03:40 pmENE 15.5 19.4 7.2-6.0 E29.95- 81.5 82.0 76.8---
2024-03-18 03:30 pmENE 15.5 19.4------ 81.3 82.0 76.3---
2024-03-18 03:20 pmENE 15.5 19.4 7.2 86.1 E29.95- 81.3 82.0 76.5---
2024-03-18 03:10 pmENE 15.5 19.4 7.2-6.1 E29.95- 81.3 82.0 76.3---
2024-03-18 03:00 pmENE 15.5 19.4----29.96-0.05 81.3 82.0 76.3---
2024-03-18 02:50 pmENE 15.5 19.4 7.5 86.1 E29.96- 81.3 82.0 76.1---
2024-03-18 02:40 pmENE 15.5 19.4----29.96- 81.3 82.0 75.9---
2024-03-18 02:30 pmENE 15.5 19.4----29.96- 81.3 82.0 75.7---
2024-03-18 02:20 pmENE 15.5 19.4 7.5 86.1 E29.96- 81.3 82.0 75.7---
2024-03-18 02:10 pmENE 15.5 19.4 7.5-6.1 E29.97- 81.3 82.0 75.6---
2024-03-18 02:00 pm E 15.5 19.4----29.97-0.05 81.3 82.0 75.6---
2024-03-18 01:50 pmENE 15.5 19.4 7.2 85.9 E29.98- 81.3 82.0 75.4---
2024-03-18 01:40 pmENE 15.5 19.4----29.98- 81.3 82.0 75.4---
2024-03-18 01:30 pmENE 15.5 19.4----29.98- 81.3 82.0 75.6---
2024-03-18 01:20 pmENE 15.5 19.4 7.9 86.1 E29.98- 81.1 82.0 76.1---
2024-03-18 01:10 pmENE 15.5 21.4 7.9-6.1 E29.99- 81.1 82.0 76.1---
2024-03-18 01:00 pmENE 15.5 19.4----29.99-0.03 81.5 82.0 76.5---
2024-03-18 12:50 pmENE 15.5 19.4 6.9 86.1 E29.99- 81.5 82.0 76.1---
2024-03-18 12:40 pm E 15.5 19.4----30.00- 81.3 82.0 75.9---
2024-03-18 12:30 pmENE 15.5 19.4----30.00- 81.3 82.0 76.1---
2024-03-18 12:20 pmENE 15.5 17.5 7.2 86.0 E30.00- 81.3 82.0 76.1---
2024-03-18 12:10 pmENE 15.5 19.4 7.2-6.0 E30.00- 81.5 82.0 75.7---
2024-03-18 12:00 pmENE 17.5 21.4----30.01-0.01 81.5 82.0 75.6---
2024-03-18 11:50 am E 17.5 21.4 7.5 86.0 E30.01- 81.5 82.0 75.4---
2024-03-18 11:40 am E 17.5 21.4----30.01- 81.7 82.0 75.0---
2024-03-18 11:30 am E 15.5 19.4----30.01- 81.7 82.0 74.8---
2024-03-18 11:20 am E 15.5 19.4 7.5 86.3ENE30.01- 81.5 82.0 75.2---
2024-03-18 11:10 am E 15.5 19.4 7.5-6.3ENE30.02- 81.7 82.0 75.6---
2024-03-18 11:00 am E 15.5 19.4----30.02+0.02 81.7 82.0 75.6---
2024-03-18 10:50 am E 13.6 17.5 7.2 86.1 E30.03- 81.5 82.0 75.4---
2024-03-18 10:40 am E 15.5 19.4----30.03- 81.5 82.0 75.2---
2024-03-18 10:30 am E 15.5 19.4----30.03- 81.5 82.0 75.6---
2024-03-18 10:20 am E 15.5 19.4 7.9 86.0 E30.02- 81.5 82.0 75.2---
2024-03-18 10:00 am E 15.5 19.4 7.9-6.0 E30.02+0.03 81.5 82.0 74.5---
2024-03-18 09:50 am E 15.5 19.4 7.5 86.1 E30.03- 81.5 82.0 74.8---
2024-03-18 09:40 am E 15.5 21.4 7.5-6.1 E30.03- 81.5 82.0 74.8---
2024-03-18 09:30 am E 15.5 19.4----30.03- 81.5 81.9 74.8---
2024-03-18 09:20 am E 15.5 19.4 7.5 85.9 E30.02- 81.5 81.9 74.7---
2024-03-18 09:10 am E 17.5 21.4 7.5-5.9 E30.02- 81.5 81.9 74.3---
2024-03-18 09:00 am E 15.5 21.4----30.02+0.05 81.3 81.9 74.5---
2024-03-18 08:50 am E 17.5 19.4 7.5 86.1 E30.01- 81.3 81.9 74.5---
2024-03-18 08:40 am E 17.5 21.4----30.01- 81.3 81.9 74.5---
2024-03-18 08:30 am E 15.5 19.4----30.01- 81.3 81.9 74.8---
2024-03-18 08:20 am E 17.5 21.4 7.5 86.1 E30.01- 81.1 81.9 74.5---
2024-03-18 08:10 am E 17.5 21.4 7.5-6.1 E30.01- 81.1 81.9 74.5---
2024-03-18 08:00 am E 19.4 25.3----30.00+0.06 81.1 81.9 74.3---
2024-03-18 07:50 am E 19.4 23.3 7.9 86.3 E30.00- 81.0 82.0 74.1---
2024-03-18 07:40 am E 17.5 23.3----30.00- 81.0 82.0 74.7---
2024-03-18 07:30 am E 17.5 23.3----30.00- 81.0 81.9 74.3---
2024-03-18 07:20 am E 17.5 23.3 7.9 86.1 E30.00- 81.0 81.9 73.9---
2024-03-18 07:10 am E 19.4 23.3----29.99- 81.0 82.0 73.9---
2024-03-18 07:00 am E 19.4 25.3----29.99+0.05 81.0 81.9 74.3---
2024-03-18 06:50 am E 17.5 23.3 7.9 86.2 E29.99- 81.0 81.9 74.5---
2024-03-18 06:40 am E 19.4 23.3----29.98- 81.0 82.0 74.7---
2024-03-18 06:30 am E 19.4 25.3----29.98- 81.0 82.0 74.7---
2024-03-18 06:20 am E 19.4 25.3 7.2 86.0ESE29.97- 81.0 82.0 74.5---
2024-03-18 06:10 am E 19.4 25.3 7.2-6.0ESE29.97- 80.8 81.9 74.7---
2024-03-18 06:00 am E 17.5 23.3----29.96+0.02 80.8 82.0 75.4---
2024-03-18 05:50 am E 17.5 23.3 7.2 85.9 E29.96- 80.6 82.0 75.6---
2024-03-18 05:40 am E 17.5 23.3----29.96- 80.8 82.0 75.9---
2024-03-18 05:30 am E 17.5 23.3----29.95- 80.8 82.0 75.7---
2024-03-18 05:20 am E 19.4 23.3 7.5 86.0 E29.95- 80.8 82.0 75.6---
2024-03-18 05:10 am E 19.4 23.3 7.5-6.0 E29.95- 80.8 82.0 75.6---
2024-03-18 05:00 am E 17.5 23.3----29.95+0.00 80.8 82.0 75.7---
2024-03-18 04:50 am E 19.4 23.3 8.2 86.2 E29.94- 80.6 82.0 75.6---
2024-03-18 04:40 am E 15.5 19.4 8.2-6.2 E29.94- 80.6 82.0 76.5---
2024-03-18 04:30 am E 15.5 21.4----29.94- 80.6 82.0 75.9---
2024-03-18 04:20 am E 15.5 21.4 7.9 86.2ESE29.94- 80.6 82.0 75.6---
2024-03-18 04:10 am E 17.5 21.4 7.9-6.2ESE29.94- 80.6 82.0 75.4---
2024-03-18 04:00 am E 19.4 23.3----29.94-0.04 80.8- 75.6---
2024-03-18 03:50 am E 17.5 23.3 7.9 86.1 E29.93- 80.8 82.0 75.4---
2024-03-18 03:40 am E 17.5 23.3----29.93- 80.8 82.0 75.6---
2024-03-18 03:30 am E 17.5 23.3----29.94- 80.8 82.0 75.6---
2024-03-18 03:20 am E 17.5 21.4 7.9 86.0 E29.94- 80.6 82.0 75.6---
2024-03-18 03:10 amENE 17.5 23.3 7.9-6.0 E29.94- 80.4 82.0 76.1---
2024-03-18 03:00 amENE 17.5 21.4----29.94-0.05 80.6 82.0 76.1---
2024-03-18 02:50 am E 15.5 21.4 7.5 86.1 E29.94- 80.6 82.0 76.5---
2024-03-18 02:40 amENE 15.5 19.4----29.94- 80.6 82.0 76.5---
2024-03-18 02:30 amENE 15.5 19.4----29.94- 80.6 82.0 76.1---
2024-03-18 02:20 am E 13.6 17.5 7.9 86.2 E29.95- 80.8 82.0 75.6---
2024-03-18 02:10 am E 15.5 19.4 7.9-6.2 E29.95- 80.8 82.0 75.2---
2024-03-18 02:00 am E 15.5 19.4----29.95-0.05 80.8 82.0 75.6---
2024-03-18 01:50 am E 15.5 19.4 7.9 86.1 E29.96- 80.8 82.0 75.6---
2024-03-18 01:40 am E 15.5 21.4 7.9-6.1 E29.96- 81.0 82.0 75.6---
2024-03-18 01:30 am E 15.5 21.4----29.96- 81.0 82.0 75.9---
2024-03-18 01:20 am E 15.5 21.4 7.9 86.2 E29.97- 81.0 82.0 75.7---
2024-03-18 01:10 am E 15.5 19.4 7.9-6.2 E29.97- 81.0 82.0 75.9---
2024-03-18 01:00 am E 17.5 21.4----29.98-0.03 81.1 82.0 75.6---
2024-03-18 12:50 am E 15.5 19.4 7.2 86.1ESE29.98- 81.0 82.0 76.1---
2024-03-18 12:40 am E 15.5 19.4----29.98- 81.0 82.0 76.1---
2024-03-18 12:30 am E 15.5 19.4----29.99- 81.0 82.0 75.7---
2024-03-18 12:20 am E 15.5 19.4 7.2 86.1ESE29.99- 81.0 82.0 75.9---
2024-03-18 12:10 am E 13.6 17.5 7.2-6.1ESE29.99- 81.0 82.0 76.1---
2024-03-18 12:00 amENE 15.5 19.4----29.99+0.00 81.1 82.0 75.9---
2024-03-17 11:50 pm E 17.5 19.4 6.9 85.9 E30.00- 81.0 82.0 75.0---

Detailed Wave Summary
for 41040 as of
(11:40 pm ADT on 03/18/2024)
0240 GMT on 03/19/2024:

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): 7.5 ft
5-day plot - Swell Height Swell Height (SwH): 3.0 ft
5-day plot - Swell Period Swell Period (SwP): 12.1 sec
5-day plot - Swell Direction Swell Direction (SwD): N
5-day plot - Wind Wave Height Wind Wave Height (WWH): 6.9 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 7.7 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): E
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 6.0 sec
Previous observations
TIME
(ADT)
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
2024-03-18 11:10 pm 7.5 3.0 12.9NNE 6.9 7.1 E STEEP 5.8
2024-03-18 10:40 pm 7.5 3.0 12.9 NE 6.9 8.3 E STEEP 5.9
2024-03-18 10:10 pm 7.9 4.6 12.9 N 6.2 7.7 E STEEP 6.2
2024-03-18 09:40 pm 7.2 3.0 12.1NNE 6.6 7.7 E STEEP 6.0
2024-03-18 09:10 pm 7.5 3.3 12.9NNE 6.6 7.7 E STEEP 6.1
2024-03-18 08:40 pm 6.9 3.9 8.3 E 5.6 7.1 ENE AVERAGE 6.0
2024-03-18 08:10 pm 7.5 4.9 8.3 E 5.9 6.7 ENE STEEP 6.3
2024-03-18 07:40 pm 7.5 4.6 8.3 E 5.9 5.3 E STEEP 6.3
2024-03-18 07:10 pm 7.5 3.0 11.4NNE 6.9 8.3 E STEEP 6.3
2024-03-18 06:40 pm 7.2 5.2 8.3ENE 4.9 6.2 E STEEP 6.1
2024-03-18 06:10 pm 7.2 3.0 12.9NNE 6.6 7.7 E STEEP 6.0
2024-03-18 05:40 pm 7.5 4.6 11.4NNE 5.9 7.7 E STEEP 6.2
2024-03-18 05:10 pm 7.2 4.9 8.3 E 5.6 6.7 ENE STEEP 6.2
2024-03-18 04:40 pm 7.2 4.3 12.9NNE 5.9 7.7 E STEEP 6.0
2024-03-18 04:10 pm 7.5 4.6 13.8 NE 5.9 7.7 E STEEP 6.2
2024-03-18 03:40 pm 7.2 5.2 8.3 E 5.2 6.7 ENE STEEP 6.0
2024-03-18 03:10 pm 7.2 4.3 8.3 E 5.6 6.7 ENE STEEP 6.1
2024-03-18 02:40 pm 7.5 4.3 11.4NNE 6.2 7.7 E STEEP 6.1
2024-03-18 02:10 pm 7.5 5.6 7.7 E 5.2 5.6 ENE STEEP 6.1
2024-03-18 01:40 pm 7.2 4.3 8.3 E 5.9 6.2 E STEEP 5.9
2024-03-18 01:10 pm 7.9 4.3 10.8 N 6.6 7.7 E STEEP 6.1
2024-03-18 12:40 pm 6.9 4.3 8.3 E 5.6 7.1 ENE AVERAGE 6.1
2024-03-18 12:10 pm 7.2 4.3 8.3 E 5.6 7.1 E AVERAGE 6.0
2024-03-18 11:40 am 7.5 4.3 10.8NNE 5.9 7.7 E STEEP 6.0
2024-03-18 11:10 am 7.5 4.6 10.8NNE 5.9 7.7 ENE STEEP 6.3
2024-03-18 10:40 am 7.2 5.2 8.3 E 5.2 5.0 E STEEP 6.1
2024-03-18 10:10 am 7.9 4.3 10.8NNE 6.6 7.7 E STEEP 6.0
2024-03-18 09:40 am 7.5 4.3 8.3 E 5.9 6.7 ENE STEEP 6.1
2024-03-18 09:10 am 7.5 3.0 12.1 NE 6.9 7.7 E STEEP 5.9
2024-03-18 08:40 am 7.5 3.0 10.8 N 6.9 8.3 E STEEP 6.1
2024-03-18 08:10 am 7.5 0.0-- 7.5 7.7 E STEEP 6.1
2024-03-18 07:40 am 7.9 3.3 10.0- 7.2 7.7 E STEEP 6.3
2024-03-18 07:10 am 7.9 3.3 12.9NNE 7.2 8.3 E STEEP 6.1
2024-03-18 06:40 am 7.9 3.3 10.8NNE 7.2 8.3 E STEEP 6.2
2024-03-18 06:10 am 7.2 3.3 10.0 N 6.6 8.3 ESE STEEP 6.0
2024-03-18 05:40 am 7.2 3.0 12.1NNE 6.6 8.3 E STEEP 5.9
2024-03-18 05:10 am 7.5 3.3 9.1 NE 6.6 7.7 E STEEP 6.0
2024-03-18 04:40 am 8.2 4.9 8.3 E 6.6 6.2 E STEEP 6.2
2024-03-18 04:10 am 7.9 3.3 10.8 N 7.2 8.3 ESE STEEP 6.2
2024-03-18 03:40 am 7.9 0.0-- 7.9 7.7 E STEEP 6.1
2024-03-18 03:10 am 7.9 3.9 12.9 N 6.6 7.7 E STEEP 6.0
2024-03-18 02:40 am 7.5 5.2 7.7 E 5.2 5.3 ENE STEEP 6.1
2024-03-18 02:10 am 7.9 5.6 8.3 E 5.2 6.2 E STEEP 6.2
2024-03-18 01:40 am 7.9 3.9 10.8 N 6.6 7.7 E STEEP 6.1
2024-03-18 01:10 am 7.9 4.3 10.0NNE 6.6 7.7 E STEEP 6.2
2024-03-18 12:40 am 7.2 4.3 10.0- 5.6 7.7 ESE STEEP 6.1
2024-03-18 12:10 am 7.2 4.9 7.7ESE 5.2 5.9 E STEEP 6.1

Plot of wave energy versus frequency (and period)