Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino Forecast Go Crazy - But What's Occurring Now? - Video HERE (5/31/26)
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)06/04
14:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
14:00:00 (GMT) on 06/04
Sea Height:1.4 ft
Primary Swell Height: 0.8 ft
Primary Swell Period: 10 secs
Surf Height0.6 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)
06/0414:00:001.4 0.8 se10.0 secs0.8 se6.8 secs0.3 se 13.7secs0.6 -0.8 10.0
06/0413:00:001.3 0.8 se10.0 secs0.6 se6.8 secs0.3 se 13.6secs0.6 -0.8 10.0
06/0412:00:001.2 0.8 se8.2 secs0.5 se12.0 secs0.1 se 15.4secs0.5 -0.7 8.2
06/0411:00:001.2 0.9 se9.0 secs0.4 se12.3 secs0.4 se 5.9secs0.6 -0.8 9.0
06/0410:00:001.1 0.6 se10.1 secs0.5 se6.7 secs0.0 se 14.3secs0.5 -0.6 10.1
06/0409:00:001.2 0.8 se9.1 secs0.4 se12.2 secs0.4 se 6.0secs0.6 -0.8 9.1
06/0408:00:001.5 1.1 se10.1 secs0.4 se13.8 secs0.6 se 6.8secs0.9 -1.1 10.1
06/0407:00:001.2 0.9 se10.0 secs0.4 se13.1 secs0.6 se 6.7secs0.7 -0.9 10.0
06/0406:00:001.4 1.0 se9.9 secs0.6 se6.8 secs0.0 se 0.0secs0.8 -1.0 9.9
06/0405:00:001.4 0.9 se9.9 secs0.6 se6.8 secs0.0 se 0.0secs0.7 -0.9 9.9
06/0404:00:001.4 1.1 se9.9 secs0.5 se6.8 secs0.0 se 0.0secs0.8 -1.1 9.9
06/0403:00:001.7 1.3 se9.1 secs0.4 se5.9 secs0.1 se 12.5secs1.0 -1.2 9.1
06/0402:00:001.5 1.2 se9.1 secs0.5 se5.9 secs0.0 se 0.0secs0.9 -1.1 9.1
06/0401:00:001.7 1.3 se9.9 secs0.6 se6.7 secs0.0 se 0.0secs1.0 -1.3 9.9
06/0400:00:001.6 1.2 se9.1 secs0.3 se12.5 secs0.5 se 6.0secs0.9 -1.1 9.1
06/0323:00:001.7 1.1 se10.1 secs0.7 se6.7 secs0.0 se 0.0secs0.9 -1.1 10.1
06/0322:00:001.6 1.1 se10.0 secs0.7 se6.7 secs0.0 se 0.0secs0.9 -1.1 10.0
06/0321:00:001.7 1.2 se9.1 secs0.3 se12.9 secs0.5 se 6.0secs0.9 -1.1 9.1
06/0320:00:001.6 1.1 se10.1 secs0.8 se6.8 secs0.0 se 0.0secs0.9 -1.1 10.1
06/0319:00:001.7 1.1 se10.0 secs0.8 se6.8 secs0.3 se 13.1secs0.9 -1.1 10.0
06/0318:00:001.7 1.0 se9.9 secs0.8 se6.7 secs0.0 se 0.0secs0.8 -1.0 9.9
06/0317:00:001.9 1.2 se10.0 secs0.8 se6.8 secs0.4 se 13.8secs1.0 -1.2 10.0
06/0316:00:002.0 1.2 se10.1 secs0.4 se13.5 secs0.9 se 6.7secs1.0 -1.2 10.1
06/0315:00:002.3 1.6 se9.0 secs0.4 se12.9 secs0.6 se 5.9secs1.2 -1.4 9.0

 

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 44013
14:50:00 (GMT) on 06/04
Combined Sea Height:1.3 ft
Dominant Period:8.0 secs
Wind Speed: 3.9 kts
Wind Gust: 3.9 kts
Wind Direction:160 degrees
Barometric Pressure:1019.9 mbs
Air Temperature: 59.4 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)
06/0414:50:001.38.03.93.91601019.959.455.6
06/0413:50:001.38.03.95.81501020.158.155.4
06/0412:50:001.38.01.93.91901020.258.555.0
06/0411:50:001.38.03.95.82301019.957.654.5
06/0410:50:001.37.05.85.82301019.857.454.3
06/0409:50:001.69.05.87.82301019.357.454.7
06/0408:50:002.09.03.95.82201019.357.255.2
06/0407:50:001.68.05.87.82101019.658.555.2
06/0406:50:002.08.05.87.82301019.959.255.2
06/0405:50:002.33.05.87.82301020.159.455.6
06/0404:50:002.38.03.95.81901020.759.755.4
06/0403:50:002.63.07.89.82201020.860.455.2
06/0402:50:002.39.07.89.82001021.060.455.0
06/0401:50:002.39.09.815.62001020.960.855.2
06/0400:50:002.010.09.811.71901020.461.355.6
06/0323:50:002.08.011.713.71801020.162.256.1
06/0322:50:002.09.011.713.71601019.762.256.1
06/0321:50:001.68.011.713.71501019.661.556.3
06/0320:50:001.69.09.811.71501020.261.056.8
06/0319:50:001.60.011.713.71501020.460.456.7
06/0318:50:001.610.07.89.81401020.860.156.5
06/0317:50:002.09.09.811.71401020.859.757.4
06/0316:50:002.09.07.87.81201021.261.958.5
06/0315:50:002.08.03.93.91501021.764.255.8

 

000016038 ___0.028256
.
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