Station 46014 (LLNR 445) - PT ARENA - 19NM North of Point Arena, CA Image indicating link to RSS feed of recent meteorological observations for station 46014


Conditions at 46014 as of
(11:40 pm PDT on 03/18/2024)
0640 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): N ( 350 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9.7 kts
5-day plot - Wind Gust Wind Gust (GST): 13.6 kts
5-day plot - Wave Height Wave Height (WVHT): 7.5 ft
5-day plot - Average Wave Period Average Period (APD):10.1 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):WNW ( 300 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.11 in
5-day plot - Air Temperature Air Temperature (ATMP): 51.6 °F
5-day plot - Water Temperature Water Temperature (WTMP): 54.0 °F
5-day plot - Dew Point Dew Point (DEWP): 49.5 °F
5-day plot - Wind Chill Wind Chill (CHILL): 47.7 °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 (PDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
11:36 pm 11.7 kts-
Previous observations
TIME
(PDT)
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
2024-03-18 11:30 pmNNW 11.7 15.5----30.11- 51.6 54.0 49.5---
2024-03-18 11:20 pmNNW 9.7 15.5 6.2 179.3 NW30.11- 51.8 54.0 49.6---
2024-03-18 11:10 pmNNW 9.7 13.6 6.2-9.3 NW30.11- 51.8 54.0 49.6---
2024-03-18 11:00 pmNNW 9.7 15.5----30.10+0.03 51.8 54.0 49.6---
2024-03-18 10:50 pmNNW 9.7 15.5 6.6 179.3 NW30.10- 51.8 54.0 49.6---
2024-03-18 10:40 pm N 9.7 13.6----30.10- 51.8 54.0 49.6---
2024-03-18 10:30 pm N 11.7 13.6----30.10- 51.6 54.0 49.5---
2024-03-18 10:20 pmNNW 9.7 13.6 5.6 178.5WNW30.10- 51.6 54.0 49.3---
2024-03-18 10:10 pmNNW 9.7 11.7 5.6-8.5WNW30.10- 51.3 54.0 48.9---
2024-03-18 10:00 pmNNW 9.7 13.6----30.10+0.01 51.3 54.0 48.9---
2024-03-18 09:50 pmNNW 9.7 13.6 6.9 179.8WNW30.10- 51.3 54.0 49.1---
2024-03-18 09:40 pm N 9.7 13.6----30.10- 51.4 54.0 49.3---
2024-03-18 09:30 pm N 7.8 11.7----30.09- 51.1 54.0 48.7---
2024-03-18 09:20 pmNNW 9.7 13.6 6.2 179.4WNW30.09- 51.1 54.0 48.7---
2024-03-18 09:10 pm N 9.7 15.5----30.09- 51.1 54.0 48.7---
2024-03-18 09:00 pmNNW 9.7 13.6----30.09+0.00 50.9 54.0 48.7---
2024-03-18 08:50 pm N 9.7 13.6 6.9 179.7WNW30.09- 51.1 54.0 48.9---
2024-03-18 08:40 pmNNW 11.7 15.5----30.09- 51.3 54.0 49.1---
2024-03-18 08:30 pmNNW 9.7 13.6----30.08- 51.3 54.1 49.1---
2024-03-18 08:20 pmNNW 9.7 13.6 6.2 179.0 NW30.08- 51.1 54.1 48.9---
2024-03-18 08:10 pm N 9.7 13.6 6.2-9.0 NW30.08- 51.1 54.1 48.9---
2024-03-18 08:00 pm N 11.7 15.5----30.08-0.02 51.1 54.1 48.9---
2024-03-18 07:50 pmNNW 9.7 15.5 6.9 179.9WNW30.08- 50.9 54.1 48.9---
2024-03-18 07:40 pm NW 11.7 15.5----30.08- 51.1 54.1 49.1---
2024-03-18 07:30 pmNNW 9.7 13.6----30.08- 51.1 54.1 49.1---
2024-03-18 07:20 pmNNW 9.7 15.5 6.2 118.6WNW30.08- 50.9 54.1 48.9---
2024-03-18 07:10 pmNNW 11.7 15.5 6.2-8.6WNW30.08- 51.3 54.1 49.3---
2024-03-18 07:00 pmNNW 9.7 13.6----30.08-0.02 51.1 54.1 49.1---
2024-03-18 06:50 pmNNW 11.7 15.5 5.9 118.5WNW30.08- 51.1 54.1 49.1---
2024-03-18 06:40 pmNNW 11.7 15.5----30.08- 51.1 54.1 48.9---
2024-03-18 06:30 pm NW 9.7 13.6----30.09- 51.3 54.1 49.3---
2024-03-18 06:20 pmNNW 9.7 15.5 6.2 129.2 W30.09- 51.3 54.1 49.1---
2024-03-18 06:10 pm NW 11.7 15.5 6.2-9.2 W30.09- 51.1 54.1 49.1---
2024-03-18 06:00 pmNNW 11.7 15.5----30.09-0.03 51.3 54.1 49.3---
2024-03-18 05:50 pm NW 9.7 13.6 6.2 178.8WNW30.09- 51.3 54.1 49.1---
2024-03-18 05:40 pmNNW 9.7 13.6----30.09- 51.3 54.1 49.1---
2024-03-18 05:30 pm NW 9.7 13.6----30.09- 51.3- 49.1---
2024-03-18 05:20 pmNNW 9.7 13.6 5.9 128.9 W30.09- 51.3 54.1 49.1---
2024-03-18 05:10 pm NW 9.7 13.6 5.9-8.9 W30.09- 51.6 54.1 49.3---
2024-03-18 05:00 pm NW 9.7 13.6----30.10-0.03 51.8 54.1 49.5---
2024-03-18 04:50 pm NW 9.7 11.7 5.9 119.1WNW30.10- 51.6 54.1 49.3---
2024-03-18 04:40 pm NW 9.7 13.6----30.10- 51.8 54.1 49.5---
2024-03-18 04:30 pm NW 7.8 11.7----30.10- 52.0 54.1 49.6---
2024-03-18 04:20 pm NW 7.8 11.7 6.2 129.2WNW30.11- 52.2 54.0 50.0---
2024-03-18 04:10 pm NW 7.8 11.7----30.10- 52.2 54.0 50.0---
2024-03-18 04:00 pm NW 7.8 11.7----30.11-0.04 52.3 54.0 50.2---
2024-03-18 03:50 pm NW 7.8 9.7 5.9 199.2WNW30.11- 52.3 54.0 50.2---
2024-03-18 03:40 pm NW 5.8 9.7----30.11- 52.2 54.0 49.8---
2024-03-18 03:30 pm NW 7.8 9.7----30.11- 52.2 54.0 49.8---
2024-03-18 03:20 pmNNW 7.8 9.7 6.2 119.1WNW30.11- 52.2 54.0 49.8---
2024-03-18 03:10 pm NW 7.8 9.7----30.11- 52.2 54.0 49.6---
2024-03-18 03:00 pm NW 7.8 11.7----30.11-0.03 52.2 54.0 49.6---
2024-03-18 02:50 pm NW 7.8 9.7 6.9 1910.0 NW30.12- 52.2 54.0 49.6---
2024-03-18 02:40 pm NW 7.8 9.7----30.12- 52.2- 49.6---
2024-03-18 02:30 pm NW 5.8 9.7----30.12- 52.2 54.0 49.6---
2024-03-18 02:20 pm NW 5.8 9.7 5.9 198.8WNW30.12- 52.2 54.0 49.6---
2024-03-18 02:10 pm NW 7.8 9.7----30.13- 52.2 53.8 49.6---
2024-03-18 02:00 pm NW 7.8 9.7----30.13-0.01 52.2 54.0 49.6---
2024-03-18 01:50 pm NW 5.8 7.8 5.6 198.5 NW30.13- 52.0 54.0 49.5---
2024-03-18 01:40 pm NW 5.8 9.7----30.13- 51.8 54.0 49.1---
2024-03-18 01:30 pm NW 7.8 9.7----30.14- 52.0 54.0 49.5---
2024-03-18 01:20 pmWNW 5.8 9.7 5.6 128.4 W30.14- 52.0 54.0 49.5---
2024-03-18 01:10 pm NW 7.8 9.7----30.14- 52.0 54.0 49.5---
2024-03-18 01:00 pm NW 7.8 9.7----30.14+0.00 52.0 53.8 49.5---
2024-03-18 12:50 pmWNW 5.8 9.7 5.2 137.8WNW30.14- 51.8 53.8 49.5---
2024-03-18 12:40 pm NW 5.8 9.7----30.14- 51.6 53.8 49.3---
2024-03-18 12:30 pm NW 7.8 9.7----30.15- 51.6 53.8 49.5---
2024-03-18 12:20 pmWNW 7.8 11.7 5.6 138.2WNW30.15- 51.6 53.8 49.6---
2024-03-18 12:10 pmWNW 7.8 9.7----30.15- 51.8 53.8 50.0---
2024-03-18 12:00 pmWNW 5.8 9.7----30.15+0.02 51.6 53.8 50.0---
2024-03-18 11:50 am W 5.8 7.8 5.2 127.8 W30.15- 51.6 53.8 50.0---
2024-03-18 11:40 am W 5.8 7.8----30.14- 51.4 53.8 49.8---
2024-03-18 11:30 am W 5.8 9.7------ 51.4 53.8 49.8---
2024-03-18 11:10 amWNW 3.9 7.8----30.15- 51.3 53.8 49.6---
2024-03-18 11:00 am W 5.8 9.7----30.14+0.04 51.4 53.8 49.8---
2024-03-18 10:50 amWNW 5.8 7.8 5.6 137.7 W30.14- 51.4 53.8 49.8---
2024-03-18 10:40 am NW 3.9 7.8----30.14- 51.3 53.8 49.5---
2024-03-18 10:30 am NW 5.8 7.8----30.14- 51.3 53.8 49.5---
2024-03-18 10:20 amNNW 3.9 7.8 5.6 137.9WNW30.14- 51.1 53.8 49.3---
2024-03-18 10:10 am NW 5.8 9.7----30.14- 51.3 53.8 49.3---
2024-03-18 10:00 am NW 3.9 5.8----30.14+0.04 51.1 53.6 49.3---
2024-03-18 09:50 am NW 5.8 9.7 5.9 138.3 W30.14- 51.1 53.6 49.1---
2024-03-18 09:40 amNNW 3.9 7.8----30.13- 51.1 53.6 49.3---
2024-03-18 09:30 am N 5.8 7.8----30.13- 50.7 53.6 48.9---
2024-03-18 09:20 amNNW 5.8 9.7 4.9 137.9 W30.13- 50.9 53.6 49.1---
2024-03-18 09:10 am N 5.8 7.8 4.9-7.9 W30.13- 50.9 53.6 49.3---
2024-03-18 09:00 am N 5.8 9.7----30.12+0.04 50.5 53.6 48.9---
2024-03-18 08:50 am N 7.8 9.7 5.2 138.1 W30.12- 50.4 53.6 48.7---
2024-03-18 08:40 am N 7.8 11.7----30.11- 50.4 53.6 48.7---
2024-03-18 08:30 am N 7.8 9.7----30.11- 50.4 53.6 48.9---
2024-03-18 08:20 amNNW 9.7 11.7 5.2 138.2 W30.11- 50.7 53.6 49.5---
2024-03-18 08:10 amNNW 7.8 11.7----30.11- 50.5 53.6 49.5---
2024-03-18 08:00 am N 7.8 11.7----30.11+0.03 50.5 53.6 49.6---
2024-03-18 07:50 amNNW 7.8 11.7 4.6 137.7 W30.11- 50.2 53.6 49.3---
2024-03-18 07:40 amNNW 7.8 11.7----30.11- 50.2 53.4 49.3---
2024-03-18 07:30 amNNW 7.8 11.7----30.10- 50.0 53.4 49.3---
2024-03-18 07:20 amNNW 7.8 11.7 4.9 147.7 W30.10- 49.8 53.4 49.1---
2024-03-18 07:10 am N 9.7 11.7 4.9-7.7 W30.09- 49.6 53.4 49.1---
2024-03-18 07:00 am N 9.7 13.6----30.09+0.01 49.6 53.4 49.1---
2024-03-18 06:50 am N 7.8 11.7 5.2 147.7 W30.09- 49.5 53.4 48.9---
2024-03-18 06:40 am N 7.8 13.6----30.09- 49.3 53.4 48.6---
2024-03-18 06:30 am N 9.7 13.6----30.09- 49.5 53.4 48.6---
2024-03-18 06:20 am N 9.7 13.6 5.9 138.3 W30.09- 49.6 53.4 48.7---
2024-03-18 06:10 am N 9.7 13.6 5.9-8.3 W30.09- 49.6 53.6 48.6---
2024-03-18 06:00 am N 9.7 11.7----30.08+0.00 49.6 53.8 48.6---
2024-03-18 05:50 am N 7.8 11.7 5.6 137.8 W30.08- 49.8 53.8 48.6---
2024-03-18 05:40 am N 9.7 11.7----30.08- 50.2 53.8 48.6---
2024-03-18 05:30 amNNE 7.8 11.7----30.08- 50.7 54.0 49.1---
2024-03-18 05:20 amNNE 5.8 11.7 4.9 137.2 W30.08- 50.9 54.0 49.1---
2024-03-18 05:10 amNNE 5.8 9.7 4.9-7.2 W30.08- 51.1 54.0 49.3---
2024-03-18 05:00 amNNE 5.8 9.7----30.08+0.00 51.4 54.0 49.5---
2024-03-18 04:50 amNNE 5.8 7.8 5.6 147.7WSW30.08- 51.6 54.0 49.6---
2024-03-18 04:40 am NE 5.8 9.7----30.08- 51.6 54.0 49.6---
2024-03-18 04:30 am NE 3.9 7.8----30.08- 51.6 54.0 49.8---
2024-03-18 04:20 amENE 3.9 7.8 5.2 146.9 W30.08- 51.8 54.0 50.0---
2024-03-18 04:10 amENE 5.8 7.8----30.08- 51.8 54.0 50.0---
2024-03-18 04:00 amENE 5.8 9.7----30.08+0.00 52.2 54.0 50.2---
2024-03-18 03:50 am NE 5.8 7.8 5.2 147.0 W30.08- 52.2 54.0 50.2---
2024-03-18 03:40 amNNE 5.8 7.8----30.08- 52.2 54.0 50.2---
2024-03-18 03:30 amNNE 5.8 9.7----30.08- 52.3 54.0 50.5---
2024-03-18 03:20 amNNE 5.8 7.8 5.2 146.5 W30.08- 52.3 54.0 50.5---
2024-03-18 03:10 amNNE 3.9 7.8 5.2-6.5 W30.08- 52.5 53.8 50.7---
2024-03-18 03:00 amNNE 3.9 5.8----30.08-0.01 52.7 53.8 50.9---
2024-03-18 02:50 am N 3.9 5.8 5.6 146.8 W30.08- 52.7 54.0 50.9---
2024-03-18 02:40 am N 3.9 5.8----30.08- 52.9 54.0 51.1---
2024-03-18 02:30 amWNW 3.9 5.8----30.08- 53.1 54.0 51.1---
2024-03-18 02:20 amWNW 3.9 9.7 6.9 147.5 W30.08- 52.9 54.0 50.9---
2024-03-18 02:10 amWNW 5.8 7.8 6.9-7.5 W30.08- 52.9 54.0 50.9---
2024-03-18 02:00 am NW 5.8 9.7----30.08-0.02 52.9 54.0 50.7---
2024-03-18 01:50 amWNW 7.8 11.7 5.9 136.6 W30.08- 52.9 54.0 50.7---
2024-03-18 01:40 amWNW 7.8 9.7----30.08- 52.9 54.0 50.5---
2024-03-18 01:30 amWNW 7.8 9.7----30.09- 52.9 54.0 50.4---
2024-03-18 01:20 am W 9.7 11.7 6.2 136.9 W30.09- 52.7- 50.2---
2024-03-18 01:10 am W 9.7 13.6 6.2-6.9 W30.08- 52.7 54.0 50.0---
2024-03-18 01:00 am W 7.8 11.7----30.09-0.01 52.3 54.0 49.6---
2024-03-18 12:50 am W 7.8 13.6 6.2 146.8 W30.09- 52.3 54.0 49.6---
2024-03-18 12:40 amWNW 5.8 9.7----30.09- 52.3 54.0 49.5---
2024-03-18 12:30 amWNW 5.8 11.7----30.09- 52.0 54.0 49.1---
2024-03-18 12:20 am NW 5.8 9.7 6.6 147.2 W30.09- 52.2 54.0 49.3---
2024-03-18 12:10 am NW 5.8 9.7 6.6-7.2 W30.09- 52.0 54.0 48.9---
2024-03-18 12:00 am NW 5.8 11.7----30.09-0.01 52.0- 48.7---
2024-03-17 11:50 pm NW 7.8 11.7 5.6 126.4WNW30.09- 52.0 54.0 48.7---

Detailed Wave Summary
for 46014 as of
(11:40 pm PDT on 03/18/2024)
0640 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): 7.2 ft
5-day plot - Swell Period Swell Period (SwP): 17.4 sec
5-day plot - Swell Direction Swell Direction (SwD):WNW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 4.0 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): NW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 10.1 sec
Previous observations
TIME
(PDT)
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 6.2 6.2 17.4 NW 1.6 5.0 NNW SWELL 9.3
2024-03-18 10:40 pm 6.6 6.2 17.4 NW 1.3 4.5 NW SWELL 9.3
2024-03-18 10:10 pm 5.6 5.6 17.4WNW 1.3 4.3 NNW SWELL 8.5
2024-03-18 09:40 pm 6.9 6.6 17.4WNW 1.3 3.7 NNW SWELL 9.8
2024-03-18 09:10 pm 6.2 6.2 17.4WNW 1.3 4.3 NW SWELL 9.4
2024-03-18 08:40 pm 6.9 6.6 17.4WNW 1.6 4.5 NW SWELL 9.7
2024-03-18 08:10 pm 6.2 5.9 17.4 NW 1.6 4.5 NNW SWELL 9.0
2024-03-18 07:40 pm 6.9 6.6 17.4WNW 2.0 5.0 NNW SWELL 9.9
2024-03-18 07:10 pm 6.2 5.9 10.8WNW 1.6 4.3 NW SWELL 8.6
2024-03-18 06:40 pm 5.9 5.6 11.4WNW 1.6 4.2 NW SWELL 8.5
2024-03-18 06:10 pm 6.2 6.2 12.1 W 1.6 4.3 NW SWELL 9.2
2024-03-18 05:40 pm 6.2 5.9 17.4WNW 1.6 4.5 NW SWELL 8.8
2024-03-18 05:10 pm 5.9 5.6 12.1 W 1.3 4.5 NW SWELL 8.9
2024-03-18 04:40 pm 5.9 5.9 11.4WNW 1.3 4.5 NW SWELL 9.1
2024-03-18 04:10 pm 6.2 6.2 12.1WNW 1.3 3.7 NW SWELL 9.2
2024-03-18 03:40 pm 5.9 5.9 19.0WNW 1.0 3.8 NW SWELL 9.2
2024-03-18 03:10 pm 6.2 5.9 11.4WNW 1.3 4.0 NW SWELL 9.1
2024-03-18 02:40 pm 6.9 6.9 19.0 NW 1.3 3.4 NW SWELL 10.0
2024-03-18 02:10 pm 5.9 5.9 19.0WNW 1.3 3.7 NW SWELL 8.8
2024-03-18 01:40 pm 5.6 5.2 19.0 NW 1.3 3.8 NW SWELL 8.5
2024-03-18 01:10 pm 5.6 5.6 12.1 W 1.3 3.4 NW SWELL 8.4
2024-03-18 12:40 pm 5.2 4.9 12.9WNW 1.3 3.3 NW SWELL 7.8
2024-03-18 12:10 pm 5.6 5.6 12.9WNW 1.3 3.8 NNW SWELL 8.2
2024-03-18 11:40 am 5.2 5.2 12.1 W 1.3 3.4 NNW SWELL 7.8
2024-03-18 10:40 am 5.6 5.6 12.9 W 1.3 3.7 NW SWELL 7.7
2024-03-18 10:10 am 5.6 5.6 12.9WNW 1.3 3.7 NNW SWELL 7.9
2024-03-18 09:40 am 5.9 5.6 12.9 W 1.3 4.0 NW SWELL 8.3
2024-03-18 09:10 am 4.9 4.9 12.9 W 1.3 3.7 NW SWELL 7.9
2024-03-18 08:40 am 5.2 5.2 12.9 W 1.3 3.8 NW SWELL 8.1
2024-03-18 08:10 am 5.2 5.2 12.9 W 1.3 4.0 NW SWELL 8.2
2024-03-18 07:40 am 4.6 4.6 12.9 W 1.3 3.7 NW SWELL 7.7
2024-03-18 07:10 am 4.9 4.9 13.8 W 1.3 3.7 NW SWELL 7.7
2024-03-18 06:40 am 5.2 4.9 13.8 W 1.3 3.6 NW SWELL 7.7
2024-03-18 06:10 am 5.9 5.6 12.9 W 1.3 4.2 NW SWELL 8.3
2024-03-18 05:40 am 5.6 5.2 12.9 W 1.3 3.6 WNW SWELL 7.8
2024-03-18 05:10 am 4.9 4.9 12.9 W 1.3 3.8 NW SWELL 7.2
2024-03-18 04:40 am 5.6 5.6 13.8WSW 1.3 3.2 WNW SWELL 7.7
2024-03-18 04:10 am 5.2 4.9 13.8 W 1.3 3.8 NW SWELL 6.9
2024-03-18 03:40 am 5.2 5.2 13.8 W 1.6 3.7 WNW SWELL 7.0
2024-03-18 03:10 am 5.2 4.9 13.8 W 1.6 3.7 NW SWELL 6.5
2024-03-18 02:40 am 5.6 5.6 13.8 W 1.6 4.0 NW SWELL 6.8
2024-03-18 02:10 am 6.9 6.6 13.8 W 1.6 4.0 NW SWELL 7.5
2024-03-18 01:40 am 5.9 5.6 12.9 W 1.6 4.0 NW SWELL 6.6
2024-03-18 01:10 am 6.2 5.9 12.9 W 2.0 4.3 NW SWELL 6.9
2024-03-18 12:40 am 6.2 5.9 13.8 W 1.6 3.8 NW SWELL 6.8
2024-03-18 12:10 am 6.6 6.2 13.8 W 1.6 3.6 NW SWELL 7.2

Plot of wave energy versus frequency (and period)