Station 44011 (LLNR 825) - GEORGES BANK 170 NM East of Hyannis, MA Image indicating link to RSS feed of recent meteorological observations for station 44011


Conditions at 44011 as of
(10:40 pm ADT on 07/26/2024)
0140 GMT on 07/27/2024:
     

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):WNW ( 290 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 7.8 kts
5-day plot - Wind Gust Wind Gust (GST): 9.7 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.05 in
5-day plot - Air Temperature Air Temperature (ATMP): 65.3 °F
5-day plot - Water Temperature Water Temperature (WTMP): 66.0 °F
5-day plot - Dew Point Dew Point (DEWP): 64.4 °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): 9.7 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
10:39 pm 9.7 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
2024-07-26 10:30 pmWNW 7.8 9.7----30.04- 65.3 66.0 64.2---
2024-07-26 10:20 pm W 7.8 9.7 4.3 75.6SSE30.04- 65.5 66.0 64.6---
2024-07-26 10:10 pm W 7.8 7.8----30.03- 65.5 66.0 64.4---
2024-07-26 10:00 pm W 7.8 7.8----30.03+0.03 65.5 66.0 64.4---
2024-07-26 09:50 pm W 7.8 9.7 4.3 85.5ESE30.03- 65.5 66.2 64.4---
2024-07-26 09:40 pm W 7.8 7.8----30.03- 65.7 66.0 64.6---
2024-07-26 09:30 pmWNW 7.8 9.7----30.03- 65.7 66.0 64.6---
2024-07-26 09:20 pmWNW 7.8 9.7 3.9 75.4 SE30.03- 65.7 66.0 64.6---
2024-07-26 09:10 pmWNW 7.8 9.7 3.9-5.4 SE30.02- 65.7 66.0 64.6---
2024-07-26 09:00 pmWNW 7.8 9.7----30.03+0.03 65.7 66.0 64.2---
2024-07-26 08:50 pmWNW 9.7 9.7 3.9 85.3 NE30.03- 65.7 66.0 64.2---
2024-07-26 08:40 pmWNW 9.7 9.7----30.02- 65.8 65.8 64.4---
2024-07-26 08:10 pmWNW 9.7 11.7 3.9-5.3 N30.02- 66.2 65.8 64.4---
2024-07-26 08:00 pmWNW 9.7 11.7----30.02+0.02 66.2 65.8 64.4---
2024-07-26 07:50 pmWNW 9.7 9.7 4.3 75.4NNE30.02- 66.4 65.8 64.6---
2024-07-26 07:40 pmWNW 9.7 11.7----30.02- 66.4 65.8 64.6---
2024-07-26 07:30 pmWNW 9.7 11.7----30.01- 66.4 65.8 64.6---
2024-07-26 07:20 pmWNW 9.7 11.7 4.6 75.5 N30.01- 66.4 65.8 64.6---
2024-07-26 07:10 pmWNW 9.7 13.6 4.6-5.5 N30.01- 66.4 65.8 64.4---
2024-07-26 07:00 pmWNW 11.7 13.6----30.01+0.00 66.4 65.8 64.6---
2024-07-26 06:50 pmWNW 11.7 13.6 4.3 75.2NNW30.01- 66.4 65.8 64.6---
2024-07-26 06:40 pmWNW 11.7 13.6----30.01- 66.6 65.8 64.8---
2024-07-26 06:30 pm W 11.7 13.6----30.01- 66.6 65.8 64.6---
2024-07-26 06:20 pm W 11.7 13.6 4.3 85.5NNW30.00- 66.4 65.8 64.4---
2024-07-26 06:10 pmWNW 11.7 13.6----30.00- 66.4 65.8 64.4---
2024-07-26 06:00 pmWNW 11.7 15.5----30.00+0.00 66.4 65.7 64.4---
2024-07-26 05:50 pmWNW 13.6 15.5 4.3 85.3NNW30.00- 66.4 65.7 64.2---
2024-07-26 05:40 pmWNW 11.7 15.5 4.3-5.3NNW30.00- 66.4 65.8 64.2---
2024-07-26 05:30 pmWNW 11.7 13.6----29.99- 66.6 65.8 64.4---
2024-07-26 05:20 pmWNW 11.7 15.5 4.6 85.5WNW30.00- 66.6 65.8 64.4---
2024-07-26 05:10 pmWNW 11.7 13.6 4.6-5.5WNW30.00- 66.7 65.8 64.6---
2024-07-26 05:00 pmWNW 11.7 13.6----30.00+0.00 66.6 65.7 64.4---
2024-07-26 04:50 pmWNW 11.7 13.6 4.6 85.4 SW30.00- 66.6 65.7 64.4---
2024-07-26 04:40 pm W 11.7 13.6----30.00- 66.6 65.5 64.4---
2024-07-26 04:30 pmWNW 11.7 13.6----30.00- 66.4 65.7 64.2---
2024-07-26 04:20 pm W 11.7 13.6 4.6 75.2SSW30.00- 66.4 65.8 64.4---
2024-07-26 04:10 pmWNW 11.7 13.6 4.6-5.2SSW30.00- 66.4 65.7 64.4---
2024-07-26 04:00 pm W 11.7 13.6----30.00+0.00 66.4 65.7 64.4---
2024-07-26 03:50 pm W 9.7 13.6 4.6 75.6 S30.00- 66.4 65.7 64.4---
2024-07-26 03:40 pmWNW 9.7 13.6 4.6-5.6 S29.99- 66.4 65.7 64.2---
2024-07-26 03:30 pm W 9.7 13.6----29.99- 66.4 65.5 64.2---
2024-07-26 03:20 pm W 9.7 13.6 4.9 75.6SSE30.00- 66.4 65.5 64.4---
2024-07-26 03:10 pm W 11.7 15.5 4.9-5.6SSE29.99- 66.4 65.5 64.2---
2024-07-26 03:00 pm W 11.7 13.6----30.00+0.00 66.2 65.3 64.2---
2024-07-26 02:50 pm W 9.7 13.6 5.2 75.6SSE30.00- 66.2 65.5 64.2---
2024-07-26 02:40 pm W 9.7 13.6----29.99- 66.2 65.3 64.2---
2024-07-26 02:30 pm W 9.7 11.7----29.99- 66.2 65.3 64.2---
2024-07-26 02:20 pm W 9.7 13.6 5.2 75.9 E29.99- 66.2 65.3 64.4---
2024-07-26 02:10 pm W 9.7 11.7 5.2-5.9 E29.99- 66.2 65.3 64.4---
2024-07-26 02:00 pm W 9.7 11.7----29.99+0.00 66.2 65.1 64.4---
2024-07-26 01:50 pm W 9.7 11.7 5.2 76.0 E29.99- 66.2 65.1 64.4---
2024-07-26 01:40 pm W 9.7 11.7----29.99- 66.2 64.9 64.4---
2024-07-26 01:30 pm W 9.7 11.7----29.99- 66.2 65.1 64.4---
2024-07-26 01:20 pm W 9.7 11.7 5.2 85.9WSW29.99- 66.2 65.3 64.4---
2024-07-26 01:10 pm W 9.7 11.7 5.2-5.9WSW29.99- 66.2 65.5 64.4---
2024-07-26 01:00 pm W 9.7 11.7----30.00+0.01 66.2 65.5 64.4---
2024-07-26 12:50 pm W 9.7 11.7 4.9 75.6 W30.00- 66.2- 64.4---
2024-07-26 12:40 pm W 9.7 11.7----30.00- 66.2 65.5 64.4---
2024-07-26 12:30 pm W 9.7 11.7----30.00- 66.2 65.5 64.4---
2024-07-26 12:20 pm W 9.7 11.7 5.2 86.0 SW29.99- 66.2 65.5 64.4---
2024-07-26 12:10 pm W 9.7 11.7 5.2-6.0 SW30.00- 66.4 65.1 64.4---
2024-07-26 12:00 pm W 9.7 11.7----29.99+0.01 66.4 65.3 64.6---
2024-07-26 11:50 am W 9.7 11.7 5.6 86.1 SW29.99- 66.4 65.3 64.6---
2024-07-26 11:40 am W 9.7 11.7----29.99- 66.6 65.5 64.6---
2024-07-26 11:30 am W 9.7 11.7----29.99- 66.6 65.5 64.4---
2024-07-26 11:20 amWNW 7.8 11.7 5.6 86.2 SW29.99- 66.4 65.5 64.4---
2024-07-26 11:10 am W 7.8 9.7 5.6-6.2 SW29.98- 66.6 65.5 64.8---
2024-07-26 11:00 am W 7.8 9.7----29.99+0.02 66.4 65.5 64.6---
2024-07-26 10:50 amWNW 9.7 11.7 5.2 96.0SSW29.98- 66.4- 64.4---
2024-07-26 10:40 amWNW 9.7 13.6----29.99- 66.4 65.7 64.6---
2024-07-26 10:30 amWNW 11.7 13.6----29.99- 66.4 65.7 64.6---
2024-07-26 10:20 amWNW 11.7 13.6 5.2 96.1 S29.98- 66.4 65.5 64.4---
2024-07-26 10:10 amWNW 11.7 13.6 5.2-6.1 S29.99- 66.4 65.5 64.2---
2024-07-26 10:00 amWNW 11.7 13.6----29.98+0.03 66.4 65.3 64.2---
2024-07-26 09:50 amWNW 11.7 15.5 5.6 96.3 S29.98- 66.4 65.3 64.4---
2024-07-26 09:40 amWNW 11.7 15.5 5.6-6.3 S29.98- 66.4 65.3 64.6---
2024-07-26 09:30 amWNW 11.7 15.5----29.98- 66.4 65.3 64.6---
2024-07-26 09:20 amWNW 11.7 13.6 5.6 95.9SSE29.98- 66.4 65.1 64.4---
2024-07-26 09:10 amWNW 11.7 15.5 5.6-5.9SSE29.98- 66.6 64.9 64.4---
2024-07-26 09:00 amWNW 13.6 15.5----29.98+0.04 66.6 65.1 64.4---
2024-07-26 08:50 am W 11.7 15.5 5.9 96.2SSE29.98- 66.7 64.9 64.6---
2024-07-26 08:40 am W 11.7 15.5----29.98- 66.7 65.3 64.6---
2024-07-26 08:30 am W 13.6 15.5----29.98- 67.1 65.1 64.9---
2024-07-26 08:20 amWNW 13.6 15.5 5.9 96.2ENE29.97- 67.3 65.1 64.9---
2024-07-26 08:10 amWNW 13.6 17.5 5.9-6.2ENE29.97- 67.5 65.3 64.9---
2024-07-26 08:00 amWNW 13.6 15.5----29.97+0.03 67.6 65.5 64.9---
2024-07-26 07:50 amWNW 13.6 15.5 5.9 86.2SSE29.96- 67.5 65.7 64.9---
2024-07-26 07:40 amWNW 13.6 17.5----29.96- 67.5 65.7 64.9---
2024-07-26 07:30 amWNW 13.6 15.5----29.96- 67.5 65.8 65.1---
2024-07-26 07:20 amWNW 13.6 17.5 5.6 96.0ENE29.96- 67.6 65.8 65.3---
2024-07-26 07:10 am W 13.6 15.5 5.6-6.0ENE29.96- 67.6 66.0 65.5---
2024-07-26 07:00 am W 13.6 15.5----29.96+0.02 67.6 66.0 65.5---
2024-07-26 06:50 am W 13.6 15.5 5.6 86.1 NE29.96- 67.6 66.0 65.7---
2024-07-26 06:40 am W 13.6 15.5----29.95- 67.6 66.2 65.8---
2024-07-26 06:30 am W 13.6 15.5----29.95- 67.3 66.0 65.7---
2024-07-26 06:20 am W 13.6 15.5 5.6 96.2 NE29.95- 67.3 65.7 65.8---
2024-07-26 06:10 am W 13.6 15.5 5.6-6.2 NE29.95- 67.1 65.7 65.8---
2024-07-26 06:00 am W 11.7 15.5----29.95+0.00 66.7 65.7 65.8---
2024-07-26 05:50 am W 11.7 13.6 5.9 96.2NNE29.94- 66.7 65.7 66.0---
2024-07-26 05:40 am W 11.7 13.6----29.94- 66.7 65.7 66.2---
2024-07-26 05:30 am W 11.7 13.6----29.94- 66.9 65.7 66.6---
2024-07-26 05:20 am W 11.7 13.6 6.2 96.2NNE29.94- 66.9 65.7 66.7---
2024-07-26 05:10 am W 11.7 15.5----29.94- 66.9 65.8 66.7---
2024-07-26 05:00 am W 11.7 15.5----29.93+0.00 66.9 65.8 66.7---
2024-07-26 04:50 am W 11.7 15.5 6.2 96.1NNE29.94- 67.1 65.8 67.1---
2024-07-26 04:40 am W 13.6 15.5----29.94- 67.3 66.0 67.3---
2024-07-26 04:30 am W 13.6 15.5----29.93- 67.3 66.0 67.3---
2024-07-26 04:20 am W 13.6 15.5 6.6 96.3 N29.94- 67.5 65.8 67.5---
2024-07-26 04:10 am W 11.7 15.5 6.6-6.3 N29.94- 67.5 65.8 67.5---
2024-07-26 04:00 am W 13.6 15.5----29.93-0.03 67.6 66.0----
2024-07-26 03:50 amWSW 11.7 15.5 5.9 85.7 N29.93- 67.6 66.0----
2024-07-26 03:40 amWSW 11.7 13.6----29.93- 67.6 66.0----
2024-07-26 03:30 am W 11.7 15.5----29.93- 67.8 66.0----
2024-07-26 03:20 am W 13.6 17.5 6.2 85.9NNW29.93- 68.0 66.2----
2024-07-26 03:10 am W 13.6 17.5 6.2-5.9NNW29.94- 68.5 66.4----
2024-07-26 03:00 am W 15.5 19.4----29.94-0.04 68.7 66.4----
2024-07-26 02:50 am W 15.5 17.5 6.9 86.2 NW29.94- 69.1 66.6----
2024-07-26 02:40 am W 13.6 19.4----29.94- 69.3 66.6----
2024-07-26 02:30 amWSW 15.5 17.5----29.94- 69.4 66.6----
2024-07-26 02:20 amWSW 15.5 17.5 5.9 85.8WNW29.94- 69.6 66.6----
2024-07-26 02:10 amWSW 13.6 17.5 5.9-5.8WNW29.95- 69.8 66.6----
2024-07-26 02:00 amWSW 13.6 17.5----29.94-0.05 69.8 66.6----
2024-07-26 01:50 amWSW 13.6 17.5 6.2 86.1WSW29.95- 69.8 66.6----
2024-07-26 01:40 amWSW 15.5 17.5----29.95- 69.8 66.6----
2024-07-26 01:30 amWSW 15.5 17.5----29.95- 70.0 66.6----
2024-07-26 01:20 amWSW 15.5 17.5 6.2 96.1WSW29.96- 70.2 66.6----
2024-07-26 01:10 amWSW 15.5 17.5----29.96- 70.3 66.6----
2024-07-26 01:00 amWSW 15.5 19.4----29.97-0.02 70.3 66.6----
2024-07-26 12:50 amWSW 15.5 17.5 5.9 86.2 SW29.97- 70.5 66.6----
2024-07-26 12:40 amWSW 13.6 17.5----29.97- 70.5 66.6----
2024-07-26 12:30 amWSW 11.7 15.5----29.97- 70.3 66.6----
2024-07-26 12:20 am SW 11.7 13.6 5.6 96.2SSW29.97- 70.2 66.6----
2024-07-26 12:10 am SW 11.7 13.6----29.98- 70.0 66.6----
2024-07-26 12:00 amWSW 11.7 13.6----29.98-0.01 69.8 66.6----
2024-07-25 11:50 pm SW 9.7 13.6 5.9 96.4 S29.98- 69.8 66.6----
2024-07-25 11:40 pm SW 9.7 13.6 5.9-6.4 S29.98- 69.8 66.6----
2024-07-25 11:30 pm SW 9.7 13.6----29.98- 69.8 66.6----
2024-07-25 11:20 pm SW 9.7 11.7 6.9 86.7SSE29.99- 69.6 66.6----
2024-07-25 11:10 pm SW 9.7 11.7 6.9-6.7SSE29.98- 69.6 66.6----
2024-07-25 11:00 pmWSW 9.7 11.7----29.98+0.00 69.4 66.6----
2024-07-25 10:50 pmWSW 9.7 11.7 6.6 86.7 SE29.99- 69.4 66.6----

Detailed Wave Summary
for 44011 as of
(10:10 pm ADT on 07/26/2024)
0110 GMT on 07/27/2024:

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): 4.3 ft
5-day plot - Swell Height Swell Height (SwH): 3.9 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): 1.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.7 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): N
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 5.6 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
2024-07-26 09:40 pm 4.3 3.9 8.3ESE 1.3 4.0 N AVERAGE 5.5
2024-07-26 09:10 pm 3.9 3.6 7.1 SE 1.3 3.7 N AVERAGE 5.4
2024-07-26 08:40 pm 3.9 3.6 7.7 NE 1.6 3.7 NW AVERAGE 5.3
2024-07-26 08:10 pm 3.9 3.6 7.7 N 1.6 3.6 WNW AVERAGE 5.3
2024-07-26 07:40 pm 4.3 3.9 7.1NNE 1.6 4.2 NW AVERAGE 5.4
2024-07-26 07:10 pm 4.6 4.3 7.1 N 2.0 5.0 NW STEEP 5.5
2024-07-26 06:40 pm 4.3 3.6 6.7NNW 2.3 4.8 WNW STEEP 5.2
2024-07-26 06:10 pm 4.3 3.6 7.7NNW 2.3 4.8 WNW AVERAGE 5.5
2024-07-26 05:40 pm 4.3 3.3 8.3NNW 2.6 5.0 WNW AVERAGE 5.3
2024-07-26 05:10 pm 4.6 3.9 8.3WNW 2.6 5.3 W AVERAGE 5.5
2024-07-26 04:40 pm 4.6 3.9 8.3 SW 2.3 4.2 SW AVERAGE 5.4
2024-07-26 04:10 pm 4.6 3.6 6.7SSW 3.0 5.0 SSW STEEP 5.2
2024-07-26 03:40 pm 4.6 4.3 7.1 S 2.0 4.2 SSE STEEP 5.6
2024-07-26 03:10 pm 4.9 4.3 6.7SSE 2.3 4.8 SSE STEEP 5.6
2024-07-26 02:40 pm 5.2 4.6 6.7SSE 2.3 4.8 SSE STEEP 5.6
2024-07-26 02:10 pm 5.2 4.9 7.1 E 2.0 4.5 NNE STEEP 5.9
2024-07-26 01:40 pm 5.2 4.9 7.1 E 2.0 4.5 NNE STEEP 6.0
2024-07-26 01:10 pm 5.2 4.9 8.3WSW 2.0 3.3 WSW AVERAGE 5.9
2024-07-26 12:40 pm 4.9 4.3 7.1 W 2.0 4.0 WSW STEEP 5.6
2024-07-26 12:10 pm 5.2 4.9 7.7 SW 2.0 4.5 SW AVERAGE 6.0
2024-07-26 11:40 am 5.6 5.2 7.7 SW 1.6 4.3 SW AVERAGE 6.1
2024-07-26 11:10 am 5.6 5.6 8.3 SW 1.6 3.8 SW AVERAGE 6.2
2024-07-26 10:40 am 5.2 4.9 9.1SSW 2.0 5.0 SSW AVERAGE 6.0
2024-07-26 10:10 am 5.2 4.9 9.1 S 2.3 5.0 SSW AVERAGE 6.1
2024-07-26 09:40 am 5.6 5.2 9.1 S 2.6 5.3 S AVERAGE 6.3
2024-07-26 09:10 am 5.6 4.6 9.1SSE 3.0 5.9 S AVERAGE 5.9
2024-07-26 08:40 am 5.9 4.9 9.1SSE 3.0 5.9 SSE AVERAGE 6.2
2024-07-26 08:10 am 5.9 4.9 9.1ENE 3.6 5.6 SE AVERAGE 6.2
2024-07-26 07:40 am 5.9 4.6 8.3SSE 3.6 6.7 SSE AVERAGE 6.2
2024-07-26 07:10 am 5.6 4.6 9.1ENE 3.3 5.6 SE AVERAGE 6.0
2024-07-26 06:40 am 5.6 4.6 8.3 NE 3.3 5.3 SE AVERAGE 6.1
2024-07-26 06:10 am 5.6 4.6 9.1 NE 3.3 5.9 E AVERAGE 6.2
2024-07-26 05:40 am 5.9 5.2 9.1NNE 2.6 4.2 NNW AVERAGE 6.2
2024-07-26 05:10 am 6.2 5.6 9.1NNE 3.0 5.3 NE AVERAGE 6.2
2024-07-26 04:40 am 6.2 4.9 9.1NNE 3.9 6.2 N AVERAGE 6.1
2024-07-26 04:10 am 6.6 5.6 9.1 N 3.3 5.9 NNW AVERAGE 6.3
2024-07-26 03:40 am 5.9 4.9 8.3 N 3.3 5.6 NW AVERAGE 5.7
2024-07-26 03:10 am 6.2 4.6 8.3NNW 3.9 6.7 NW AVERAGE 5.9
2024-07-26 02:40 am 6.9 5.2 8.3 NW 4.6 5.0 W AVERAGE 6.2
2024-07-26 02:10 am 5.9 4.6 7.7WNW 3.9 6.2 WNW STEEP 5.8
2024-07-26 01:40 am 6.2 4.6 8.3WSW 4.3 5.3 WSW AVERAGE 6.1
2024-07-26 01:10 am 6.2 4.6 9.1WSW 4.3 6.7 WSW AVERAGE 6.1
2024-07-26 12:40 am 5.9 4.6 7.7 SW 3.6 6.7 SW STEEP 6.2
2024-07-26 12:10 am 5.6 4.9 9.1SSW 2.6 5.3 SW AVERAGE 6.2
2024-07-25 11:40 pm 5.9 5.6 9.1 S 2.0 4.8 SSW AVERAGE 6.4
2024-07-25 11:10 pm 6.9 6.6 7.7SSE 1.6 3.3 S STEEP 6.7

Plot of wave energy versus frequency (and period)