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 44013 Boston
Longitude = 70.69W Latitude = 42.35N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)10/30
03:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
03:00:00 (GMT) on 10/30
Sea Height:0.7 ft
Primary Swell Height: 0.5 ft
Primary Swell Period: 11 secs
Surf Height0.4 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)
10/3003:00:000.7 0.5 se11.0 secs0.3 se7.9 secs0.0 se 0.0secs0.4 -0.5 11.0
10/3002:00:000.7 0.5 se10.2 secs0.3 se6.7 secs0.0 se 0.0secs0.4 -0.5 10.2
10/3001:00:000.7 0.5 se10.2 secs0.3 se6.7 secs0.0 se 0.0secs0.4 -0.5 10.2
10/3000:00:000.8 0.5 se11.1 secs0.5 se7.7 secs0.1 se 14.3secs0.5 -0.6 11.1
10/2923:00:000.7 0.5 se11.2 secs0.4 se7.8 secs0.1 se 14.3secs0.4 -0.5 11.2
10/2922:00:000.7 0.4 se10.0 secs0.2 se6.8 secs0.0 se 0.0secs0.4 -0.5 10.0
10/2921:00:000.8 0.6 se10.1 secs0.3 se13.1 secs0.2 se 6.8secs0.5 -0.7 10.1
10/2920:00:000.8 0.6 se10.0 secs0.3 se13.0 secs0.2 se 6.7secs0.5 -0.6 10.0
10/2919:00:000.7 0.4 se10.0 secs0.2 se6.7 secs0.0 se 0.0secs0.4 -0.4 10.0
10/2918:00:000.7 0.5 se10.0 secs0.2 se6.8 secs0.0 se 0.0secs0.4 -0.5 10.0
10/2917:00:000.8 0.6 se9.9 secs0.2 se13.0 secs0.2 se 6.2secs0.5 -0.6 9.9
10/2916:00:000.9 0.8 se10.0 secs0.3 se6.7 secs0.0 se 0.0secs0.6 -0.8 10.0
10/2915:00:000.8 0.5 se11.1 secs0.4 se7.8 secs0.0 se 0.0secs0.4 -0.5 11.1
10/2914:00:000.9 0.6 se10.9 secs0.4 se7.8 secs0.1 se 14.3secs0.5 -0.7 10.9
10/2913:00:000.9 0.7 se10.2 secs0.4 se6.7 secs0.0 se 0.0secs0.6 -0.7 10.2
10/2912:00:001.0 0.6 se10.1 secs0.5 se6.8 secs0.0 se 0.0secs0.5 -0.7 10.1
10/2911:00:001.0 0.6 se10.0 secs0.4 se6.8 secs0.0 se 0.0secs0.5 -0.6 10.0
10/2910:00:001.0 0.8 se9.1 secs0.1 se12.5 secs0.2 se 5.9secs0.5 -0.7 9.1
10/2909:00:001.1 0.9 se9.0 secs0.1 se12.5 secs0.3 se 5.5secs0.6 -0.8 9.0
10/2908:00:001.2 1.0 se9.0 secs0.2 se12.5 secs0.3 se 5.9secs0.7 -0.9 9.0
10/2907:00:001.1 0.9 se10.0 secs0.4 se5.6 secs0.0 se 0.0secs0.7 -0.9 10.0
10/2906:00:000.9 0.6 se9.9 secs0.4 se5.6 secs0.0 se 0.0secs0.5 -0.6 9.9
10/2905:00:000.9 0.7 se9.9 secs0.3 se5.9 secs0.1 se 14.3secs0.6 -0.7 9.9
10/2904:00:000.9 0.6 se10.1 secs0.3 se6.7 secs0.0 se 0.0secs0.5 -0.6 10.1

 

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 44013
03:50:00 (GMT) on 10/30
Combined Sea Height:3.0 ft
Dominant Period:3.0 secs
Wind Speed: 11.7 kts
Wind Gust: 15.6 kts
Wind Direction:230 degrees
Barometric Pressure:1016.1 mbs
Air Temperature: 57.2 degrees
Water Temperature:55.6 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)
10/3003:50:003.03.011.715.62301016.157.255.6
10/3002:50:003.04.011.715.62201016.757.455.8
10/3001:50:002.63.015.617.62201016.957.955.8
10/3000:50:002.34.013.715.62001016.757.955.8
10/2923:50:002.34.013.715.61901017.458.355.8
10/2922:50:002.03.011.715.61901017.958.855.8
10/2921:50:002.03.013.715.61901017.760.455.8
10/2920:50:002.03.013.715.62101017.661.555.8
10/2919:50:002.03.07.811.72201017.960.655.8
10/2918:50:002.03.011.713.72201018.661.255.8
10/2917:50:002.03.011.713.72201019.760.455.6
10/2916:50:001.63.011.715.62201020.959.755.6
10/2915:50:001.610.09.811.72201022.558.155.6
10/2914:50:001.63.011.713.72201023.256.355.6
10/2913:50:002.03.011.713.72201024.154.355.6
10/2912:50:002.03.011.715.62201024.753.155.6
10/2911:50:002.08.011.713.72001025.052.755.4
10/2910:50:002.08.013.717.62201024.752.955.4
10/2909:50:002.38.013.717.62201025.052.755.4
10/2908:50:002.08.013.715.62201025.352.755.4
10/2907:50:002.03.015.617.62101025.652.355.4
10/2906:50:002.02.013.715.62101026.152.555.2
10/2905:50:002.09.011.713.72001026.451.455.2
10/2904:50:001.69.011.713.72001026.951.155.4

 

000016845 ___0.026951
.
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