Station 46076 (LLNR 25982) - CAPE CLEARE - 17 NM South of Montague Is, AK Image indicating link to RSS feed of recent meteorological observations for station 46076


Conditions at 46076 as of
(6:00 pm AKDT on 07/26/2024)
0200 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): W ( 270 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):29.82 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):-0.01 in ( Falling )
5-day plot - Air Temperature Air Temperature (ATMP): 54.7 °F
5-day plot - Water Temperature Water Temperature (WTMP): 55.9 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 5.8 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
Lowest 1-minute Pressure
Time (AKDT)Pressure
6:00 pm29.82 in
Highest 1-minute Wind Speed
Time (AKDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
5:53 pm 5.8 ktsWSW ( 250 deg true )
Previous observations
TIME
(AKDT)
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 05:50 pm W 3.9 5.8 3.0 55.1 SE29.82- 54.3 55.9----
2024-07-26 05:40 pm W 3.9 3.9----29.81- 54.3 55.9----
2024-07-26 05:30 pm W 5.8 7.8----29.82- 54.3 55.9----
2024-07-26 05:20 pm W 5.8 7.8 3.3 65.3SSE29.82- 54.3 55.9----
2024-07-26 05:10 pm W 5.8 7.8 3.3-5.3SSE29.82- 54.5 55.9----
2024-07-26 05:00 pmWSW 7.8 9.7----29.82-0.03 54.5 55.9----
2024-07-26 04:50 pmWSW 7.8 7.8 3.0 55.0 SE29.82- 54.5 55.9----
2024-07-26 04:40 pmWSW 7.8 9.7 3.0-5.0 SE29.82- 54.5 55.9----
2024-07-26 04:30 pmWSW 7.8 9.7----29.83- 54.5 55.8----
2024-07-26 04:20 pmWSW 7.8 7.8 3.0 55.2 S29.83- 54.5 55.8----
2024-07-26 04:10 pmWSW 7.8 7.8 3.0-5.2 S29.83- 54.5 55.8----
2024-07-26 04:00 pmWSW 7.8 7.8----29.83-0.03 54.5 55.8----
2024-07-26 03:50 pmWSW 5.8 7.8 3.0 55.2SSE29.83- 54.5 55.8----
2024-07-26 03:40 pm SW 5.8 7.8----29.83- 54.3 55.8----
2024-07-26 03:20 pm SW 7.8 7.8 2.6 55.2 SE29.83- 54.3 55.8----
2024-07-26 03:10 pm SW 7.8 7.8 2.6-5.2 SE29.84- 54.3 55.8----
2024-07-26 03:00 pmWSW 5.8 7.8----29.83-0.04 54.1 55.6----
2024-07-26 02:50 pm SW 7.8 7.8 3.0 55.1 SE29.83- 54.1 55.6----
2024-07-26 02:40 pm SW 7.8 7.8 3.0-5.1 SE29.84- 54.1 55.4----
2024-07-26 02:30 pm SW 7.8 7.8----29.84- 54.1 55.4----
2024-07-26 02:20 pm SW 7.8 7.8 3.0 55.1SSE29.84- 54.1 55.4----
2024-07-26 02:10 pmSSW 5.8 7.8 3.0-5.1SSE29.84- 54.1 55.4----
2024-07-26 02:00 pm SW 5.8 7.8----29.85-0.02 54.1 55.4----
2024-07-26 01:50 pm SW 7.8 7.8 3.0 55.0 S29.85- 54.1 55.4----
2024-07-26 01:40 pm SW 5.8 7.8----29.85- 54.1 55.4----
2024-07-26 01:30 pmSSW 5.8 7.8----29.85- 54.1 55.4----
2024-07-26 01:20 pmSSW 7.8 9.7 3.3 55.0SSE29.85- 54.1 55.4----
2024-07-26 01:10 pmSSW 7.8 9.7 3.3-5.0SSE29.85- 54.1 55.4----
2024-07-26 01:00 pmSSW 7.8 9.7----29.86-0.02 54.3 55.2----
2024-07-26 12:50 pmSSW 7.8 9.7 3.3 64.8 S29.86- 54.3 55.2----
2024-07-26 12:40 pmSSW 7.8 9.7 3.3-4.8 S29.86- 54.5 55.2----
2024-07-26 12:30 pm S 5.8 7.8----29.86- 54.5 55.2----
2024-07-26 12:20 pm S 5.8 7.8 3.6 54.6SSE29.86- 54.5 55.2----
2024-07-26 12:10 pm S 5.8 7.8 3.6-4.6SSE29.87- 54.5 55.2----
2024-07-26 12:00 pm S 5.8 7.8----29.87-0.03 54.7 55.2----
2024-07-26 11:50 am S 7.8 9.7 3.6 54.5SSE29.87- 54.7 55.2----
2024-07-26 11:40 am S 5.8 7.8 3.6-4.5SSE29.87- 54.9 55.2----
2024-07-26 11:30 amSSE 5.8 7.8----29.87- 54.9 55.2----
2024-07-26 11:20 am S 5.8 7.8 3.6 54.4 SE29.87- 54.9 55.2----
2024-07-26 11:10 amSSE 5.8 7.8 3.6-4.4 SE29.88- 54.9 55.2----
2024-07-26 11:00 amSSE 5.8 7.8----29.87-0.05 54.9 55.2----
2024-07-26 10:50 amSSE 7.8 7.8 3.6 144.5SSE29.87- 54.9 55.2----
2024-07-26 10:40 amSSE 7.8 7.8 3.6-4.5SSE29.88- 54.9 55.4----
2024-07-26 10:30 am SE 7.8 9.7----29.88- 54.9 55.4----
2024-07-26 10:20 am SE 7.8 7.8 3.6 54.3 SE29.88- 54.9 55.4----
2024-07-26 10:10 amESE 7.8 11.7 3.6-4.3 SE29.87- 55.0 55.4----
2024-07-26 10:00 amESE 9.7 11.7----29.88-0.05 55.0 55.4----
2024-07-26 09:50 am E 9.7 13.6 3.6 44.4 SE29.88- 55.0 55.4----
2024-07-26 09:40 am E 9.7 11.7 3.6-4.4 SE29.88- 54.9 55.4----
2024-07-26 09:30 am E 11.7 13.6----29.88- 54.9 55.4----
2024-07-26 09:20 am E 11.7 13.6 3.6 54.4 SE29.88- 54.7 55.4----
2024-07-26 09:10 am E 13.6 15.5 3.6-4.4 SE29.89- 54.7 55.4----
2024-07-26 09:00 am E 11.7 15.5----29.90-0.06 54.7 55.4----
2024-07-26 08:50 am E 13.6 15.5 3.3 44.2ESE29.91- 54.7 55.4----
2024-07-26 08:40 am E 13.6 17.5----29.91- 54.5 55.4----
2024-07-26 08:30 am E 15.5 17.5----29.91- 54.5 55.4----
2024-07-26 08:20 am E 15.5 17.5 3.3 44.3ESE29.91- 54.5 55.4----
2024-07-26 08:10 am E 15.5 19.4 3.3-4.3ESE29.92- 54.3 55.4----
2024-07-26 08:00 am E 15.5 19.4----29.92-0.05 54.3 55.4----
2024-07-26 07:50 am E 15.5 17.5 3.6 44.3ESE29.93- 54.3 55.4----
2024-07-26 07:40 am E 15.5 19.4----29.93- 54.3 55.6----
2024-07-26 07:30 am E 15.5 19.4----29.93- 54.3 55.6----
2024-07-26 07:20 am E 15.5 19.4 3.3 44.4ESE29.93- 54.3 55.6----
2024-07-26 07:10 am E 15.5 19.4 3.3-4.4ESE29.93- 54.1 55.6----
2024-07-26 07:00 am E 15.5 19.4----29.93-0.08 54.1 55.6----
2024-07-26 06:50 am E 15.5 19.4 3.3 84.5SSW29.94- 54.1 55.6----
2024-07-26 06:40 am E 15.5 17.5----29.95- 54.1 55.6----
2024-07-26 06:30 am E 15.5 17.5----29.95- 54.1 55.6----
2024-07-26 06:20 am E 15.5 19.4 3.3 84.3 S29.96- 54.1 55.8----
2024-07-26 06:10 am E 15.5 17.5 3.3-4.3 S29.96- 54.1 55.8----
2024-07-26 06:00 am E 15.5 17.5----29.96-0.08 54.1 55.6----
2024-07-26 05:50 am E 15.5 19.4 3.3 94.3 SW29.96- 54.1 55.6----
2024-07-26 05:40 am E 15.5 19.4 3.3-4.3 SW29.97- 54.1 55.6----
2024-07-26 05:30 am E 15.5 17.5----29.97- 54.1 55.6----
2024-07-26 05:20 am E 15.5 21.4 3.3 84.4SSW29.97- 54.1 55.6----
2024-07-26 05:10 am E 15.5 19.4 3.3-4.4SSW29.97- 54.1 55.6----
2024-07-26 05:00 am E 15.5 17.5----29.98-0.10 54.1 55.6----
2024-07-26 04:50 am E 15.5 19.4 3.0 94.3SSW29.98- 54.0 55.6----
2024-07-26 04:40 am E 15.5 19.4----29.98- 54.1 55.6----
2024-07-26 04:30 am E 13.6 17.5----29.99- 54.1 55.6----
2024-07-26 04:20 am E 15.5 19.4 2.6 84.3SSW30.00- 54.0 55.6----
2024-07-26 04:10 am E 13.6 17.5 2.6-4.3SSW30.01- 54.3 55.6----
2024-07-26 04:00 am E 13.6 17.5----30.01-0.07 54.3 55.6----
2024-07-26 03:50 am E 15.5 17.5 3.0 94.5 S30.01- 54.1 55.8----
2024-07-26 03:40 am E 15.5 17.5----30.01- 54.1 55.8----
2024-07-26 03:30 am E 13.6 17.5----30.02- 54.3 55.8----
2024-07-26 03:20 am E 13.6 15.5 3.0 104.4 S30.03- 54.3 55.8----
2024-07-26 03:10 am E 13.6 17.5 3.0-4.4 S30.04- 54.3 55.8----
2024-07-26 03:00 am E 13.6 15.5----30.04-0.05 54.1 55.8----
2024-07-26 02:50 am E 13.6 15.5 3.3 95.0SSW30.05- 54.3 55.8----
2024-07-26 02:40 am E 13.6 15.5 3.3-5.0SSW30.05- 54.3 55.8----
2024-07-26 02:30 am E 13.6 15.5----30.06- 54.3 55.6----
2024-07-26 02:20 amESE 11.7 13.6 3.0 94.8SSW30.06- 54.3 55.6 54.3---
2024-07-26 02:10 amESE 11.7 15.5 3.0-4.8SSW30.07- 54.5 55.8 54.5---
2024-07-26 02:00 am E 13.6 17.5----30.07-0.04 54.5 55.9 54.3---
2024-07-26 01:50 am E 13.6 17.5 3.3 94.8SSW30.07- 54.7 55.8 54.0---
2024-07-26 01:40 am E 13.6 15.5----30.07- 54.7 55.6 54.0---
2024-07-26 01:30 am E 13.6 15.5----30.07- 54.7 55.2 53.8---
2024-07-26 01:20 am E 11.7 15.5 2.6 104.8SSW30.07- 54.5 55.4 54.0---
2024-07-26 01:10 amESE 11.7 11.7 2.6-4.8SSW30.08- 54.3 55.4 54.1---
2024-07-26 01:00 amESE 11.7 13.6----30.08-0.03 54.1 55.2 54.0---
2024-07-26 12:50 amESE 11.7 13.6 2.6 104.9 S30.09- 54.1 55.0 54.1---
2024-07-26 12:40 am E 11.7 13.6----30.09- 54.0 54.9----
2024-07-26 12:30 am E 13.6 15.5----30.09- 54.3 55.2 54.1---
2024-07-26 12:20 amESE 11.7 15.5 3.0 106.2 S30.09- 54.7 55.2 54.0---
2024-07-26 12:10 am E 11.7 13.6 3.0-6.2 S30.09- 54.7 55.2 53.4---
2024-07-26 12:00 am E 11.7 13.6----30.09-0.02 54.7 54.9 53.4---
2024-07-25 11:50 pm E 9.7 13.6 3.0 97.0 S30.10- 54.7 54.7 53.4---
2024-07-25 11:40 pm E 9.7 11.7 3.0-7.0 S30.10- 54.5 54.7 53.4---
2024-07-25 11:30 pm E 9.7 11.7----30.10- 54.5- 53.8---
2024-07-25 11:20 pmESE 9.7 11.7 2.6 106.8SSW30.10- 54.1 54.7 54.0---
2024-07-25 11:10 pm E 7.8 9.7 2.6-6.8SSW30.11- 54.0 54.9----
2024-07-25 11:00 pm E 9.7 9.7----30.10-0.02 54.0 55.0----
2024-07-25 10:50 pm E 9.7 11.7 2.6 106.8SSW30.11- 54.0 55.2 54.0---
2024-07-25 10:40 pm E 9.7 11.7 2.6-6.8SSW30.11- 54.0 55.2 53.8---
2024-07-25 10:30 pm E 9.7 9.7----30.11- 54.3 55.2 54.0---
2024-07-25 10:20 pmESE 7.8 9.7 2.6 146.8 S30.11- 54.3 55.6 54.0---
2024-07-25 10:10 pm SE 9.7 9.7 2.6-6.8 S30.11- 54.1 55.4 53.8---
2024-07-25 10:00 pm SE 7.8 9.7----30.11-0.03 54.3 55.4 54.1---
2024-07-25 09:50 pmESE 7.8 9.7 2.6 146.9SSE30.11- 54.1 55.6 54.1---
2024-07-25 09:40 pm E 5.8 7.8 2.6-6.9SSE30.11- 53.8 55.6 53.8---
2024-07-25 09:30 pm E 5.8 7.8----30.11- 53.8 55.8----
2024-07-25 09:20 pmESE 5.8 7.8 2.6 106.6SSW30.11- 53.8 55.8----
2024-07-25 09:10 pmESE 5.8 7.8 2.6-6.6SSW30.12- 53.8 55.6----
2024-07-25 09:00 pmESE 7.8 7.8----30.11-0.04 53.6 55.4----
2024-07-25 08:50 pmESE 5.8 7.8 2.3 146.8 S30.12- 53.4 55.2----
2024-07-25 08:40 pm SE 5.8 5.8 2.3-6.8 S30.12- 53.4 54.9----
2024-07-25 08:30 pmSSE 5.8 7.8----30.12- 53.4 55.2----
2024-07-25 08:20 pmSSE 5.8 7.8 2.3 86.5SSW30.13- 53.6 55.4----
2024-07-25 08:10 pmESE 5.8 7.8 2.3-6.5SSW30.12- 53.4 55.4----
2024-07-25 08:00 pmESE 3.9 5.8----30.13-0.04 53.6 55.6----
2024-07-25 07:50 pm E 3.9 3.9 2.6 146.6SSE30.13- 53.4 55.9----
2024-07-25 07:40 pmENE 3.9 3.9----30.13- 53.4 55.6----
2024-07-25 07:30 pm E 3.9 3.9----30.13- 53.6 55.4----
2024-07-25 07:20 pm E 1.9 3.9 3.0 96.6SSW30.14- 53.4 55.0----
2024-07-25 07:10 pmESE 3.9 3.9 3.0-6.6SSW30.14- 53.4 55.0----
2024-07-25 07:00 pm SE 3.9 5.8----30.14-0.03 53.4 55.0----
2024-07-25 06:50 pm SE 3.9 5.8 3.0 96.7SSW30.15- 53.6 55.4----
2024-07-25 06:40 pm SE 5.8 7.8----30.15- 53.8 55.6 53.8---
2024-07-25 06:30 pm SE 3.9 5.8----30.15- 54.0 55.6 53.6---
2024-07-25 06:20 pm SE 3.9 5.8 3.0 96.3SSW30.15- 54.3 55.6 54.0---
2024-07-25 06:10 pmSSE 3.9 5.8 3.0-6.3SSW30.16- 54.1 55.6 53.4---
2024-07-25 06:00 pmSSE 3.9 5.8----30.15-0.03 54.3 55.4 53.1---
2024-07-25 05:50 pmSSE 3.9 5.8 3.3 96.4SSW30.16- 54.3 55.2 52.9---

Detailed Wave Summary
for 46076 as of
(5:40 pm AKDT on 07/26/2024)
0140 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): 3.0 ft
5-day plot - Swell Height Swell Height (SwH): 2.6 ft
5-day plot - Swell Period Swell Period (SwP): 5.3 sec
5-day plot - Swell Direction Swell Direction (SwD): SE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.7 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):WNW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 5.1 sec
Previous observations
TIME
(AKDT)
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 05:10 pm 3.3 3.0 5.6SSE 1.0 3.8 SSE STEEP 5.3
2024-07-26 04:40 pm 3.0 2.6 5.0 SE 1.0 3.8 SSEVERY_STEEP 5.0
2024-07-26 04:10 pm 3.0 2.6 5.3 S 1.3 4.0 SE STEEP 5.2
2024-07-26 03:40 pm 3.0 2.6 5.0SSE 1.0 3.8 SSEVERY_STEEP 5.2
2024-07-26 03:10 pm 2.6 2.6 5.3 SE 1.0 4.0 SSE STEEP 5.2
2024-07-26 02:40 pm 3.0 2.6 4.8 SE 1.0 4.0 SEVERY_STEEP 5.1
2024-07-26 02:10 pm 3.0 2.6 5.3SSE 1.0 4.0 SSE STEEP 5.1
2024-07-26 01:40 pm 3.0 2.6 5.3 S 1.3 3.6 ENE STEEP 5.0
2024-07-26 01:10 pm 3.3 3.0 5.3SSE 1.3 4.2 ESE STEEP 5.0
2024-07-26 12:40 pm 3.3 3.0 5.6 S 1.6 3.6 ESE STEEP 4.8
2024-07-26 12:10 pm 3.6 3.0 5.0SSE 1.6 3.6 EVERY_STEEP 4.6
2024-07-26 11:40 am 3.6 3.0 5.0SSE 2.0 3.6 EVERY_STEEP 4.5
2024-07-26 11:10 am 3.6 3.0 4.8 SE 2.0 3.8 EVERY_STEEP 4.4
2024-07-26 10:40 am 3.6 3.0 13.8SSE 2.0 3.8 E SWELL 4.5
2024-07-26 10:10 am 3.6 3.0 4.5 SE 2.3 3.8 EVERY_STEEP 4.3
2024-07-26 09:40 am 3.6 2.3 13.8 SE 3.0 4.3 SEVERY_STEEP 4.4
2024-07-26 09:10 am 3.6 2.0 17.4ESE 3.3 4.5 SEVERY_STEEP 4.4
2024-07-26 08:40 am 3.3 1.6 7.7SSW 3.0 4.3 ESEVERY_STEEP 4.2
2024-07-26 08:10 am 3.3 1.6 13.8 SE 3.0 4.2 ESEVERY_STEEP 4.3
2024-07-26 07:40 am 3.6 2.0 8.3SSW 3.0 4.2 ESEVERY_STEEP 4.3
2024-07-26 07:10 am 3.3 2.0 8.3SSW 2.6 4.0 ESEVERY_STEEP 4.4
2024-07-26 06:40 am 3.3 2.3 8.3SSW 2.6 4.0 ESE AVERAGE 4.5
2024-07-26 06:10 am 3.3 2.0 8.3 S 2.3 3.6 ESE AVERAGE 4.3
2024-07-26 05:40 am 3.3 2.0 9.1 SW 2.3 3.4 ESE AVERAGE 4.3
2024-07-26 05:10 am 3.3 2.3 8.3SSW 2.3 3.4 ESE SWELL 4.4
2024-07-26 04:40 am 3.0 2.0 9.1SSW 2.0 3.3 ESE SWELL 4.3
2024-07-26 04:10 am 2.6 2.0 7.7SSW 1.6 3.2 SE SWELL 4.3
2024-07-26 03:40 am 3.0 2.3 9.1 S 1.6 2.9 ESE SWELL 4.5
2024-07-26 03:10 am 3.0 2.3 10.0 S 1.6 2.7 ESE SWELL 4.4
2024-07-26 02:40 am 3.3 3.0 9.1SSW 1.6 2.7 ESE SWELL 5.0
2024-07-26 02:10 am 3.0 2.6 9.1SSW 1.6 2.7 ESE SWELL 4.8
2024-07-26 01:40 am 3.3 2.6 9.1SSW 1.6 5.0 S SWELL 4.8
2024-07-26 01:10 am 2.6 2.3 10.0SSW 1.3 4.8 S SWELL 4.8
2024-07-26 12:40 am 2.6 2.3 10.0 S 1.6 5.6 S SWELL 4.9
2024-07-26 12:10 am 3.0 2.6 10.0 S 1.3 5.6 S SWELL 6.2
2024-07-25 11:40 pm 3.0 2.6 9.1 S 1.0 3.6 S SWELL 7.0
2024-07-25 11:10 pm 2.6 2.6 10.0SSW 0.7 2.9 SSE SWELL 6.8
2024-07-25 10:40 pm 2.6 2.3 10.0SSW 0.7 4.2 S N/A 6.8
2024-07-25 10:10 pm 2.6 2.3 13.8 S 0.7 4.3 SSW N/A 6.8
2024-07-25 09:40 pm 2.6 2.3 13.8SSE 0.7 3.4 SW N/A 6.9
2024-07-25 09:10 pm 2.6 2.6 10.0SSW 0.7 4.0 SSW N/A 6.6
2024-07-25 08:40 pm 2.3 2.3 13.8 S 0.7 3.8 SW N/A 6.8
2024-07-25 08:10 pm 2.3 2.3 7.7SSW 0.7 3.7 SW N/A 6.5
2024-07-25 07:40 pm 2.6 2.6 13.8SSE 0.7 4.0 SW N/A 6.6
2024-07-25 07:10 pm 3.0 2.6 9.1SSW 0.7 3.6 SW SWELL 6.6
2024-07-25 06:40 pm 3.0 3.0 9.1SSW 0.7 3.8 SW SWELL 6.7
2024-07-25 06:10 pm 3.0 3.0 9.1SSW 1.0 4.0 SW SWELL 6.3

Plot of wave energy versus frequency (and period)