Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Here We Go - Kelvin Wave #4 Developing! - Video HERE (6/7/26)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video
Google
Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
.

Buoy 41040 West Atlantic
Longitude = 53.03W Latitude = 14.48N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)06/13
21:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 41040
21:00:00 (GMT) on 06/13
Sea Height:3.4 ft
Primary Swell Height: 2 ft
Primary Swell Period: 9 secs
Surf Height1.1 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
06/1321:00:003.4 2.0 se9.0 secs1.8 se5.9 secs0.2 se 13.2secs1.1 -1.3 9.0
06/1320:00:003.3 1.8 se8.4 secs0.6 se11.5 secs0.0 se 0.0secs0.9 -1.1 8.4
06/1319:00:003.4 2.0 se8.4 secs0.5 se11.6 secs0.0 se 0.0secs1.0 -1.2 8.4
06/1318:00:003.2 2.0 se8.4 secs0.6 se11.4 secs0.0 se 0.0secs1.0 -1.2 8.4
06/1317:00:003.7 2.3 se8.3 secs0.6 se11.6 secs0.0 se 0.0secs1.1 -1.3 8.3
06/1316:00:003.2 2.0 se9.1 secs1.6 se5.9 secs0.6 se 12.1secs1.1 -1.3 9.1
06/1315:00:003.4 2.3 se8.3 secs0.6 se12.0 secs0.0 se 0.0secs1.1 -1.3 8.3
06/1314:00:003.2 2.2 se7.1 secs0.8 se10.9 secs0.0 se 0.0secs0.9 -1.1 7.1
06/1313:00:003.4 2.4 se7.2 secs0.9 se10.8 secs0.0 se 0.0secs1.0 -1.2 7.2
06/1312:00:003.6 2.1 se8.3 secs0.0 se0.0 secs se secs1.1 -1.2 8.3
06/1311:00:003.5 2.2 se8.4 secs0.5 se11.5 secs0.0 se 0.0secs1.1 -1.3 8.4
06/1310:00:003.3 2.1 se8.3 secs0.6 se12.1 secs0.3 se 16.9secs1.1 -1.2 8.3
06/1309:00:003.4 2.2 se8.3 secs0.0 se0.0 secs se secs1.1 -1.3 8.3
06/1308:00:003.3 2.2 se7.7 secs0.9 se11.1 secs0.0 se 0.0secs1.0 -1.2 7.7
06/1307:00:003.5 2.3 se8.3 secs0.0 se0.0 secs se secs1.2 -1.3 8.3
06/1306:00:003.4 2.3 se7.1 secs0.7 se11.0 secs0.0 se 0.0secs1.0 -1.2 7.1
06/1305:00:003.4 2.0 se8.4 secs0.5 se11.5 secs0.0 se 0.0secs1.0 -1.2 8.4
06/1304:00:003.5 2.1 se8.4 secs0.5 se11.4 secs0.0 se 0.0secs1.1 -1.3 8.4
06/1303:00:003.7 2.3 se8.4 secs0.6 se11.5 secs0.0 se 0.0secs1.1 -1.3 8.4
06/1302:00:003.5 2.0 se8.3 secs0.5 se11.4 secs0.0 se 0.0secs1.0 -1.1 8.3
06/1301:00:003.8 2.4 se8.4 secs0.5 se11.4 secs0.0 se 0.0secs1.2 -1.4 8.4
06/1300:00:003.5 2.3 se8.4 secs0.4 se11.6 secs0.0 se 0.0secs1.2 -1.4 8.4
06/1223:00:003.3 2.1 se8.3 secs0.0 se0.0 secs se secs1.1 -1.2 8.3
06/1222:00:003.4 2.3 se8.3 secs0.6 se11.6 secs0.0 se 0.0secs1.2 -1.3 8.3

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 41040
21:50:00 (GMT) on 06/13
Combined Sea Height:6.2 ft
Dominant Period:8.0 secs
Wind Speed: 17.6 kts
Wind Gust: 19.5 kts
Wind Direction:080 degrees
Barometric Pressure:1016.5 mbs
Air Temperature: 79.7 degrees
Water Temperature:80.4 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
06/1321:50:006.28.017.619.50801016.579.780.4
06/1320:50:005.97.017.619.50801016.279.580.4
06/1319:50:005.90.015.619.50801015.980.180.6
06/1318:50:005.67.017.619.50701016.279.580.6
06/1317:50:005.97.017.619.50801016.480.180.6
06/1316:50:005.27.017.619.50801017.080.180.6
06/1315:50:005.67.017.619.50801017.679.780.6
06/1314:50:005.98.015.617.60901018.179.980.4
06/1313:50:005.97.015.619.50801018.479.780.4
06/1312:50:005.66.017.619.50801018.279.580.4
06/1311:50:005.98.017.619.50701017.879.580.2
06/1310:50:005.67.017.621.40801017.179.780.2
06/1309:50:005.97.017.621.40901016.979.380.2
06/1308:50:005.68.013.717.60801016.679.280.2
06/1307:50:005.67.015.619.50801016.279.280.2
06/1306:50:005.90.019.523.40801015.978.680.2
06/1305:50:005.96.017.621.40701016.177.980.4
06/1304:50:005.97.017.621.40801016.777.980.4
06/1303:50:005.97.017.621.40801017.579.380.4
06/1302:50:005.96.015.619.50801018.179.380.4
06/1301:50:005.97.017.621.40801018.579.532.0
06/1300:50:005.60.019.523.40701018.279.780.4
06/1223:50:005.68.017.621.40701017.879.780.6
06/1222:50:005.68.017.621.40701017.380.180.6

 

000013459 ___0.025072
.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2026 STORMSURF - All Rights Reserved
This page cannot be duplicated, reused or framed in another window without express written permission.
But links are always welcome.
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Calculator