Station 44007 (LLNR 75) - PORTLAND - 12 NM Southeast of Portland,ME Image indicating link to RSS feed of recent meteorological observations for station 44007

East Hue and Cry Rock Lighted Buoy 1


Conditions at 44007 as of
(3:40 am EST)
0840 GMT on 11/15/2025:
     

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): NW ( 320 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9.7 kts
5-day plot - Wind Gust Wind Gust (GST): 15.5 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.81 in
5-day plot - Air Temperature Air Temperature (ATMP): 36.9 °F
5-day plot - Water Temperature Water Temperature (WTMP): 49.6 °F
5-day plot - Dew Point Dew Point (DEWP): 27.7 °F
5-day plot - Wind Chill Wind Chill (CHILL): 29.3 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 11.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 11.7 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 (EST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
3:30 am 11.7 kts-
Previous observations
TIME
(EST)
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
2025-11-15 03:30 am NW 9.7 13.6----29.81- 36.9 49.6 27.5---
2025-11-15 03:20 am NW 9.7 13.6 1.0 133.4 SE29.82- 36.7 49.8 28.0---
2025-11-15 03:10 am NW 9.7 13.6----29.82- 36.7 49.8 27.5---
2025-11-15 03:00 am NW 9.7 11.7----29.82+0.00 37.0 49.6 27.5---
2025-11-15 02:50 am NW 9.7 13.6 1.0 133.2 E29.83- 36.9 49.6 27.1---
2025-11-15 02:40 amNNW 11.7 13.6----29.83- 37.0 49.8 27.0---
2025-11-15 02:30 am NW 11.7 15.5----29.83- 37.0 49.8 27.1---
2025-11-15 02:20 am NW 11.7 17.5 1.3 33.0 N29.83- 37.0 49.8 26.8---
2025-11-15 02:10 am NW 13.6 17.5----29.83- 37.6 49.6 27.3---
2025-11-15 02:00 amNNW 13.6 17.5----29.83+0.00 37.9 49.6 27.9---
2025-11-15 01:50 am NW 15.5 21.4 1.3 33.0 N29.83- 37.8 49.6 27.0---
2025-11-15 01:40 amNNW 13.6 19.4----29.84- 37.8 49.6 27.5---
2025-11-15 01:30 am NW 13.6 21.4----29.83- 38.1 49.6 28.0---
2025-11-15 01:20 amNNW 13.6 17.5 1.3 32.9NNE29.83- 37.9 49.8 27.3---
2025-11-15 01:10 amNNW 15.5 19.4----29.83- 37.9 49.6 27.9---
2025-11-15 01:00 amNNW 15.5 19.4----29.84+0.00 38.3 49.6 28.6---
2025-11-15 12:50 amNNW 15.5 19.4 1.3 33.0NNE29.83- 38.1 49.6 27.9---
2025-11-15 12:40 amNNW 13.6 19.4----29.83- 37.9 49.6 28.0---
2025-11-15 12:30 amNNW 13.6 17.5----29.83- 38.3 49.6 28.9---
2025-11-15 12:20 amNNW 13.6 15.5 1.3 33.0NNE29.83- 38.3 49.6 28.6---
2025-11-15 12:10 am NW 13.6 17.5 1.3-3.0NNE29.83- 38.5 49.6 28.9---
2025-11-15 12:00 amNNW 15.5 21.4----29.83-0.02 38.8 49.6 28.9---
2025-11-14 11:50 pmNNW 13.6 19.4 1.3 33.1 N29.83- 38.8 49.6 28.9---
2025-11-14 11:40 pmNNW 13.6 17.5 1.3-3.1 N29.83- 38.7 49.6 28.6---
2025-11-14 11:30 pmNNW 15.5 17.5----29.83- 39.0 49.6 28.9---
2025-11-14 11:20 pmNNW 15.5 19.4 1.3 32.9NNE29.84- 38.8 49.6 28.4---
2025-11-14 11:10 pmNNW 13.6 19.4 1.3-2.9NNE29.83- 39.2- 28.9---
2025-11-14 11:00 pmNNW 13.6 19.4----29.84-0.01 39.0 49.6 28.4---
2025-11-14 10:50 pmNNW 15.5 19.4 1.3 33.1NNE29.84- 39.0 49.6 28.6---
2025-11-14 10:40 pmNNW 13.6 17.5----29.83- 38.8 49.6 28.2---
2025-11-14 10:30 pmNNW 11.7 15.5----29.83- 38.8 49.6 28.2---
2025-11-14 10:20 pm NW 9.7 13.6 1.3 33.2NNE29.83- 38.7 49.5 27.9---
2025-11-14 10:10 pm NW 9.7 13.6----29.84- 38.7 49.5 27.5---
2025-11-14 10:00 pm NW 9.7 13.6----29.84-0.01 39.0 49.5 28.2---
2025-11-14 09:50 pmNNW 9.7 13.6 1.3 113.3 SE29.84- 39.2 49.5 28.4---
2025-11-14 09:40 pmNNW 11.7 15.5----29.84- 39.0 49.5 27.7---
2025-11-14 09:30 pm NW 11.7 15.5----29.84- 39.2 49.5 27.9---
2025-11-14 09:20 pmNNW 13.6 17.5 1.6 33.0NNE29.85- 39.4 49.5 28.0---
2025-11-14 09:10 pmNNW 15.5 19.4----29.85- 39.6 49.5 28.4---
2025-11-14 09:00 pmNNW 15.5 19.4----29.85-0.02 39.7 49.5 28.8---
2025-11-14 08:50 pmNNW 15.5 21.4 1.6 33.1 N29.85- 39.7 49.6 28.2---
2025-11-14 08:40 pmNNW 15.5 19.4----29.85- 39.9 49.6 28.9---
2025-11-14 08:30 pmNNW 15.5 19.4----29.85- 40.1 49.5 29.1---
2025-11-14 08:20 pmNNW 15.5 19.4 1.6 53.2 E29.84- 40.1 49.5 28.8---
2025-11-14 08:10 pmNNW 13.6 17.5----29.84- 40.3 49.6 28.9---
2025-11-14 08:00 pmNNW 13.6 17.5----29.85-0.02 40.3 49.6 28.8---
2025-11-14 07:50 pmNNW 13.6 17.5 1.6 33.2 N29.85- 40.3 49.8 28.6---
2025-11-14 07:40 pmNNW 15.5 17.5----29.85- 40.1 49.8 27.7---
2025-11-14 07:30 pmNNW 13.6 19.4----29.85- 40.5 50.0 28.4---
2025-11-14 07:20 pm NW 15.5 19.4 1.6 63.3 E29.85- 40.5 49.8 28.8---
2025-11-14 07:10 pmNNW 15.5 19.4----29.85- 40.5 50.0 28.6---
2025-11-14 07:00 pmNNW 13.6 17.5----29.85+0.00 40.6 50.0 28.8---
2025-11-14 06:50 pmNNW 13.6 19.4 1.6 63.3ENE29.85- 40.6- 28.8---
2025-11-14 06:40 pmNNW 13.6 17.5----29.85- 40.6 50.0 28.2---
2025-11-14 06:20 pm NW 11.7 15.5 2.0 63.5 E29.86- 40.8 50.0 28.4---
2025-11-14 06:10 pm NW 13.6 17.5----29.86- 40.8 50.0 28.0---
2025-11-14 06:00 pm NW 11.7 17.5----29.86+0.00 41.0 50.0 28.0---
2025-11-14 05:50 pm NW 11.7 17.5 2.0 53.5 E29.86- 41.0 50.0 27.1---
2025-11-14 05:40 pm NW 11.7 15.5----29.86- 41.2 50.0 27.5---
2025-11-14 05:30 pm NW 13.6 17.5----29.86- 41.5 50.0 27.7---
2025-11-14 05:20 pmWNW 13.6 17.5 2.0 63.6 E29.86- 41.7 50.0 28.2---
2025-11-14 05:10 pmWNW 13.6 17.5----29.86- 41.7 50.0 27.9---
2025-11-14 05:00 pmWNW 13.6 19.4----29.86+0.00 41.9 50.0 27.3---
2025-11-14 04:50 pm NW 13.6 17.5 2.0 63.6 E29.86- 42.1 50.0 27.7---
2025-11-14 04:40 pm NW 13.6 17.5 2.0-3.6 E29.86- 42.3 50.0 28.2---
2025-11-14 04:30 pm NW 15.5 17.5----29.86- 42.3 50.0 27.5---
2025-11-14 04:20 pm NW 13.6 17.5 2.0 53.6 E29.86- 42.4 50.2 28.2---
2025-11-14 04:10 pm NW 13.6 17.5----29.86- 42.4 50.0 28.2---
2025-11-14 04:00 pm NW 13.6 17.5----29.86-0.02 42.6 50.0 28.6---
2025-11-14 03:50 pmNNW 13.6 17.5 2.0 63.7 E29.86- 42.8 50.0 29.5---
2025-11-14 03:40 pm NW 15.5 19.4----29.86- 43.0 50.0 29.7---
2025-11-14 03:30 pmNNW 15.5 19.4----29.85- 43.0 50.0 28.9---
2025-11-14 03:20 pm NW 13.6 15.5 2.0 63.8 E29.86- 43.0 50.0 27.5---
2025-11-14 03:10 pm NW 13.6 17.5----29.86- 43.2 50.0 28.4---
2025-11-14 03:00 pm NW 11.7 17.5----29.86-0.03 43.2 49.8 28.2---
2025-11-14 02:50 pm NW 11.7 15.5 1.6 63.9 E29.86- 43.2 49.8 28.4---
2025-11-14 02:40 pmWNW 11.7 15.5----29.86- 43.0 49.6 27.7---
2025-11-14 02:30 pm NW 11.7 15.5----29.86- 43.2 49.6 28.8---
2025-11-14 02:20 pmWNW 13.6 15.5 1.6 53.7ENE29.86- 43.0 49.6 27.9---
2025-11-14 02:10 pm NW 13.6 17.5 1.6-3.7ENE29.86- 42.8 49.6 28.0---
2025-11-14 02:00 pm NW 15.5 17.5----29.87-0.04 42.8 49.6 28.9---
2025-11-14 01:50 pm NW 13.6 17.5 1.6 54.1 E29.87- 42.8 49.6 30.2---
2025-11-14 01:40 pmWNW 13.6 17.5----29.87- 42.6 49.6 30.2---
2025-11-14 01:30 pm NW 11.7 13.6----29.87- 42.3 49.6 29.5---
2025-11-14 01:20 pm NW 9.7 13.6 1.6 93.9 SE29.88- 42.3 49.6 30.0---
2025-11-14 01:10 pmWNW 11.7 15.5----29.88- 42.3 49.6 30.6---
2025-11-14 01:00 pmWNW 9.7 13.6----29.88-0.04 42.1 49.6 30.7---
2025-11-14 12:50 pm NW 9.7 13.6 1.6 93.7ESE29.88- 41.7 49.6 30.6---
2025-11-14 12:40 pm NW 9.7 15.5----29.88- 41.7 49.6 30.0---
2025-11-14 12:30 pm NW 11.7 17.5----29.89- 41.7 49.6 31.3---
2025-11-14 12:20 pm NW 13.6 19.4 1.6 93.8 SE29.89- 41.5 49.6 31.1---
2025-11-14 12:10 pm NW 11.7 15.5----29.89- 41.2 49.6 31.6---
2025-11-14 12:00 pmWNW 11.7 15.5----29.89-0.03 40.8 49.6 31.5---
2025-11-14 11:50 amWNW 11.7 13.6 1.6 53.5 E29.89- 40.1 49.6 32.2---
2025-11-14 11:40 amWNW 15.5 21.4----29.90- 40.6 49.6 33.1---
2025-11-14 11:30 amWNW 15.5 21.4----29.90- 41.2 49.6 31.6---
2025-11-14 11:20 amWNW 13.6 17.5 1.6 104.0 SE29.90- 41.2 49.8 32.2---
2025-11-14 11:10 amWNW 13.6 17.5----29.91- 40.8 49.8 31.5---
2025-11-14 11:00 am W 15.5 19.4----29.91-0.02 41.0 49.8 32.2---
2025-11-14 10:50 am W 11.7 17.5 1.6 104.6 SE29.91- 41.0 49.8 32.4---
2025-11-14 10:40 amWNW 11.7 15.5 1.6-4.6 SE29.92- 41.4 49.8 32.2---
2025-11-14 10:30 am NW 11.7 15.5----29.92- 41.2 49.8 31.3---
2025-11-14 10:20 am NW 7.8 15.5 1.3 104.2 SE29.92- 40.6 49.8 31.5---
2025-11-14 10:10 amWNW 5.8 7.8 1.3-4.2 SE29.92- 40.1 49.6 31.8---
2025-11-14 10:00 am NW 5.8 9.7----29.92+0.02 39.7 49.6 31.8---
2025-11-14 09:50 amWNW 7.8 9.7 1.6 104.2 SE29.92- 39.6 49.6 31.6---
2025-11-14 09:40 am NW 7.8 9.7----29.92- 39.4 49.6 31.8---
2025-11-14 09:30 amWNW 7.8 9.7----29.92- 39.2 49.6 32.0---
2025-11-14 09:20 am NW 9.7 11.7 1.3 103.7 SE29.92- 39.2 49.6 32.0---
2025-11-14 09:10 am NW 9.7 11.7 1.3-3.7 SE29.92- 39.0 49.6 31.6---
2025-11-14 09:00 am NW 11.7 13.6----29.92+0.03 38.7 49.6 31.5---
2025-11-14 08:50 am NW 9.7 13.6 1.3 103.4SSE29.92- 38.7 49.6 31.6---
2025-11-14 08:40 am NW 7.8 11.7----29.92- 38.7 49.6 31.6---
2025-11-14 08:30 am NW 7.8 9.7----29.93- 38.3- 31.8---
2025-11-14 08:20 am NW 9.7 11.7 1.3 103.6 SE29.93- 38.1 49.8 31.5---
2025-11-14 08:10 amWNW 9.7 11.7----29.92- 38.3 49.8 31.6---
2025-11-14 08:00 amWNW 9.7 11.7----29.92+0.05 38.7 49.8 31.8---
2025-11-14 07:50 am NW 9.7 13.6 1.3 103.4SSE29.92- 38.8 50.2 31.6---
2025-11-14 07:40 am NW 11.7 13.6----29.92- 39.0 50.4 32.2---
2025-11-14 07:30 am NW 11.7 13.6----29.92- 39.0 50.2 31.5---
2025-11-14 07:20 am NW 11.7 15.5 1.3 123.4ESE29.91- 39.4 50.2 31.6---
2025-11-14 07:10 am NW 11.7 15.5----29.91- 39.4 50.2 32.0---
2025-11-14 07:00 amNNW 11.7 13.6----29.91+0.05 39.0 50.2 31.5---
2025-11-14 06:50 am NW 9.7 13.6 1.6 103.4ESE29.91- 39.0 50.2 31.8---
2025-11-14 06:40 amNNW 9.7 13.6----29.90- 38.7 50.0 31.8---
2025-11-14 06:30 am NW 9.7 13.6----29.90- 38.5 50.0 31.6---
2025-11-14 06:20 am NW 11.7 13.6 1.3 103.4ESE29.90- 38.7 50.0 31.8---
2025-11-14 06:10 am NW 9.7 13.6----29.89- 38.8 50.0 32.2---
2025-11-14 06:00 am NW 11.7 13.6----29.89+0.04 38.8 50.2 32.2---
2025-11-14 05:50 am NW 11.7 13.6 1.6 103.5 SE29.89- 38.8 50.0 32.7---
2025-11-14 05:40 am NW 11.7 13.6 1.6-3.5 SE29.88- 38.8 50.0 32.2---
2025-11-14 05:30 am NW 9.7 13.6----29.88- 38.3 50.0 32.7---
2025-11-14 05:20 amWNW 9.7 13.6 1.6 103.5 SE29.88- 38.1 50.0 32.9---
2025-11-14 05:10 am NW 11.7 13.6 1.6-3.5 SE29.88- 38.5 50.0 32.7---
2025-11-14 05:00 am NW 11.7 15.5----29.88+0.03 39.0 50.0 32.7---
2025-11-14 04:50 am NW 11.7 17.5 1.6 33.4 N29.88- 39.0 50.0 32.9---
2025-11-14 04:40 am NW 13.6 15.5 1.6-3.4 N29.87- 39.2 50.0 33.4---
2025-11-14 04:30 am NW 13.6 17.5----29.87- 39.7 50.0 33.1---
2025-11-14 04:20 amNNW 13.6 15.5 1.6 103.2 SE29.86- 39.6 50.0 33.1---
2025-11-14 04:10 am NW 13.6 17.5----29.86- 39.2 50.0 33.1---
2025-11-14 04:00 am NW 13.6 15.5----29.86+0.02 38.8 50.0 33.4---
2025-11-14 03:50 am NW 13.6 17.5 1.3 103.6SSE29.86- 38.7 49.8 33.3---

Wave Summary
for 44007 as of (3:10 am EST)
0810 GMT on 11/15/2025:

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): 1.0 ft
5-day plot - Swell Height Swell Height (SwH): 0.7 ft
5-day plot - Swell Period Swell Period (SwP): 12.9 sec
5-day plot - Swell Direction Swell Direction (SwD): SE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 0.7 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 2.5 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): N
5-day plot - Average Wave Period Average Wave Period (APD): 3.4 sec
Previous observations
TIME
(EST)
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
2025-11-15 02:40 am 1.0 0.7 12.9 E 1.0 2.6- N/A 3.2
2025-11-15 02:10 am 1.3 0.7 12.9 NE 1.0 2.6 N N/A 3.0
2025-11-15 01:40 am 1.3 0.7 12.1ESE 1.0 2.6 N N/A 3.0
2025-11-15 01:10 am 1.3 0.7 12.1 E 1.3 2.9 NNE N/A 2.9
2025-11-15 12:40 am 1.3 0.7 12.1 SE 1.3 2.7 NNE N/A 3.0
2025-11-15 12:10 am 1.3 0.7 11.4ESE 1.3 2.7 NNE N/A 3.0
2025-11-14 11:40 pm 1.3 0.7 12.1ESE 1.0 2.6- N/A 3.1
2025-11-14 11:10 pm 1.3 0.7 9.1 SE 1.3 2.7 NNE N/A 2.9
2025-11-14 10:40 pm 1.3 0.7 10.8ESE 1.0 2.7 NNE N/A 3.1
2025-11-14 10:10 pm 1.3 0.7 8.3SSE 1.0 2.7 NNE N/A 3.2
2025-11-14 09:40 pm 1.3 0.7 10.8 SE 1.0 2.7 N N/A 3.3
2025-11-14 09:10 pm 1.6 0.7 10.8 E 1.3 2.9 NNE N/A 3.0
2025-11-14 08:40 pm 1.6 0.7 10.8ESE 1.6 2.9 N N/A 3.1
2025-11-14 08:10 pm 1.6 1.0 5.6ENE 1.6 5.0 E N/A 3.2
2025-11-14 07:40 pm 1.6 1.0 5.6ENE 1.3 2.9 N N/A 3.2
2025-11-14 07:10 pm 1.6 1.0 5.9 E 1.3 2.9 N N/A 3.3
2025-11-14 06:40 pm 1.6 1.0 5.9ENE 1.3 3.0 NNE N/A 3.3
2025-11-14 06:10 pm 2.0 1.0 5.9 E 1.3 5.3 E N/A 3.5
2025-11-14 05:40 pm 2.0 1.0 5.9 E 1.6 5.3 E N/A 3.5
2025-11-14 05:10 pm 2.0 1.3 5.9 E 1.3 4.8 E N/A 3.6
2025-11-14 04:40 pm 2.0 1.3 5.9 E 1.3 2.7 NW N/A 3.6
2025-11-14 04:10 pm 2.0 1.3 5.3 E 1.6 2.4 WNW N/A 3.6
2025-11-14 03:40 pm 2.0 1.6 5.6 E 1.6 4.8 E N/A 3.7
2025-11-14 03:10 pm 2.0 1.3 5.9 E 1.3 2.6 N N/A 3.8
2025-11-14 02:40 pm 1.6 1.3 5.6 E 1.0 4.8 ENE N/A 3.9
2025-11-14 02:10 pm 1.6 1.0 8.3ESE 1.3 5.3 ENE N/A 3.7
2025-11-14 01:40 pm 1.6 1.0 9.1 E 1.3 5.3 E N/A 4.1
2025-11-14 01:10 pm 1.6 1.0 9.1 SE 1.3 4.8 E N/A 3.9
2025-11-14 12:40 pm 1.6 1.0 9.1ESE 1.3 4.8 E N/A 3.7
2025-11-14 12:10 pm 1.6 1.0 9.1 SE 1.3 5.0 ENE N/A 3.8
2025-11-14 11:40 am 1.6 1.3 5.3 E 1.3 4.8 ENE N/A 3.5
2025-11-14 11:10 am 1.6 1.0 10.0 SE 1.3 5.3 E N/A 4.0
2025-11-14 10:40 am 1.6 1.0 10.0 SE 1.0 4.8 ENE N/A 4.6
2025-11-14 10:10 am 1.3 1.3 10.0 SE 0.7 4.0 ENE N/A 4.2
2025-11-14 09:40 am 1.6 1.3 10.0 SE 1.0 4.0 ENE N/A 4.2
2025-11-14 09:10 am 1.3 1.0 10.0 SE 1.0 2.5 NNE N/A 3.7
2025-11-14 08:40 am 1.3 1.0 10.0SSE 1.0 2.7 NNE N/A 3.4
2025-11-14 08:10 am 1.3 1.0 10.0 SE 1.0 2.7 NNE N/A 3.6
2025-11-14 07:40 am 1.3 1.0 10.0SSE 1.0 2.9 NNE N/A 3.4
2025-11-14 07:10 am 1.3 1.0 12.1ESE 1.0 2.7 NNE N/A 3.4
2025-11-14 06:40 am 1.6 1.0 10.0ESE 1.3 2.7 NNE N/A 3.4
2025-11-14 06:10 am 1.3 1.0 10.0ESE 1.3 2.7 N N/A 3.4
2025-11-14 05:40 am 1.6 1.0 10.0 SE 1.3 3.0 NNE N/A 3.5
2025-11-14 05:10 am 1.6 1.0 10.0 SE 1.3 3.0 N N/A 3.5
2025-11-14 04:40 am 1.6 1.0 9.1 SE 1.3 3.0 N N/A 3.4
2025-11-14 04:10 am 1.6 1.0 10.0 SE 1.3 2.9 N N/A 3.2

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