Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Will the Fall Surf Season Ever Start? - Video HERE (10/25/26)
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 44008 Nantucket
Longitude = 69.43W Latitude = 40.50N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)10/27
21:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44008
21:00:00 (GMT) on 10/27
Sea Height:3.7 ft
Primary Swell Height: 2.7 ft
Primary Swell Period: 6.7 secs
Surf Height1.2 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)
10/2721:00:003.7 2.7 se6.7 secs1.7 se10.0 secs0.0 se 0.0secs1.2 -1.6 6.7
10/2720:00:004.2 3.1 se6.2 secs1.5 se10.1 secs0.0 se 0.0secs1.4 -1.7 6.2
10/2719:00:003.9 2.9 se6.3 secs1.3 se11.0 secs0.4 se 15.2secs1.3 -1.6 6.3
10/2718:00:003.2 1.3 se11.2 secs2.1 se6.3 secs0.3 se 14.3secs1.0 -1.3 11.2
10/2717:00:003.3 2.3 se6.7 secs1.1 se11.1 secs0.3 se 14.3secs1.1 -1.4 6.7
10/2714:00:003.4 2.7 se6.3 secs1.2 se11.2 secs0.3 se 14.3secs1.2 -1.5 6.3
10/2713:00:003.1 2.5 se5.6 secs1.2 se11.2 secs0.3 se 14.3secs1.0 -1.3 5.6
10/2712:00:002.3 1.1 se11.2 secs1.6 se5.6 secs0.3 se 14.3secs0.8 -1.1 11.2
10/2711:00:002.4 1.1 se11.2 secs1.6 se5.5 secs0.3 se 14.3secs0.8 -1.1 11.2
10/2710:00:002.0 1.1 se11.2 secs1.0 se7.8 secs0.2 se 14.3secs0.8 -1.1 11.2
10/2709:00:002.2 1.2 se11.1 secs1.0 se7.8 secs0.3 se 14.3secs0.9 -1.2 11.1
10/2708:00:002.3 1.2 se12.3 secs1.1 se9.1 secs1.2 se 5.9secs1.0 -1.3 12.3
10/2707:00:002.1 1.1 se12.1 secs0.9 se9.1 secs1.3 se 5.9secs0.9 -1.2 12.1
10/2706:00:002.3 1.2 se11.1 secs1.6 se5.6 secs0.4 se 14.3secs0.9 -1.2 11.1
10/2705:00:002.2 1.4 se11.2 secs1.2 se5.6 secs0.4 se 14.3secs1.1 -1.4 11.2
10/2704:00:002.2 1.1 se11.2 secs1.5 se5.5 secs0.3 se 14.3secs0.9 -1.1 11.2
10/2703:00:002.0 1.1 se11.1 secs1.1 se5.9 secs0.3 se 14.3secs0.9 -1.1 11.1
10/2702:00:002.2 1.0 se12.4 secs0.9 se9.2 secs1.4 se 5.5secs0.9 -1.1 12.4
10/2701:00:001.9 1.0 se12.3 secs1.1 se9.2 secs0.9 se 5.5secs0.9 -1.1 12.3
10/2700:00:001.9 1.0 se11.1 secs1.0 se7.7 secs0.4 se 14.8secs0.8 -1.0 11.1
10/2623:00:002.1 1.0 se12.3 secs1.2 se9.1 secs0.9 se 5.5secs0.9 -1.1 12.3
10/2622:00:002.4 1.6 se11.0 secs1.0 se7.8 secs0.4 se 15.1secs1.3 -1.6 11.0
10/2621:00:002.3 1.7 se10.0 secs0.7 se13.1 secs0.7 se 6.7secs1.2 -1.5 10.0
10/2620:00:002.3 1.7 se10.0 secs0.9 se6.7 secs0.3 se 14.3secs1.2 -1.5 10.0

 

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 44008
21:50:00 (GMT) on 10/27
Combined Sea Height:5.9 ft
Dominant Period:7.0 secs
Wind Speed: 9.8 kts
Wind Gust: 13.7 kts
Wind Direction:010 degrees
Barometric Pressure:1027.5 mbs
Air Temperature: 51.3 degrees
Water Temperature:59.4 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)
10/2721:50:005.97.09.813.70101027.551.359.4
10/2720:50:006.26.011.715.60101027.251.658.5
10/2719:50:005.67.013.717.60101027.251.858.1
10/2718:50:005.66.011.715.60101026.852.758.1
10/2717:50:005.26.011.713.70301026.552.932.0
10/2714:50:005.26.015.619.50401025.754.058.3
10/2713:50:005.26.017.621.40401025.254.932.0
10/2712:50:004.96.019.523.40301024.855.457.9
10/2711:50:004.65.019.523.40301023.756.358.3
10/2710:50:004.65.019.521.40101022.356.858.1
10/2709:50:004.65.021.425.40101021.857.457.9
10/2708:50:004.64.019.523.40101020.958.358.5
10/2707:50:004.36.019.523.40201020.059.058.5
10/2706:50:003.66.017.621.40201019.459.258.5
10/2705:50:003.66.011.713.73101019.259.558.6
10/2704:50:003.95.011.713.72801018.659.458.5
10/2703:50:003.65.011.713.72601018.659.758.6
10/2702:50:003.65.011.713.72601018.559.458.8
10/2701:50:003.65.011.713.72701018.459.059.0
10/2700:50:003.310.011.713.72701018.358.532.0
10/2623:50:003.610.011.713.72501018.258.558.8
10/2622:50:003.99.013.717.62701018.158.658.6
10/2621:50:003.610.015.619.52801018.058.858.1
10/2620:50:003.310.013.715.62601018.159.058.3

 

000022943 ___0.026357
.
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