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Surf Forecasts:

Coastguard Beach surfForecast / Massachusetts / USA

information circle48hr Weather and Surf, issued 12 am Monday 12 Jan 2026 EST
Forecast update in hr  min  s Forecast update imminent
Coastguard Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Coastguard Beach sea temperature is
4.9° C
 (Which is slightly cooler than normal)

How big are the waves at Coastguard Beach today?

The current surf forecast for Coastguard Beach at 8AM is: 0.5m 11s primary swell from a Southeast direction and 0.4m 11s secondary swell from a Southeast direction, 0.2m 8s secondary swell from a South-southwest direction (forecast issued at 12:00am January 12). An open ocean swell of 1.6m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EST) & DateWave HeightWave Period
Morning (12 Jan)1.5ft (0.5m)11s
Afternoon (12 Jan)1ft (0.3m)10s
Evening (12 Jan)0.5ft (0.1m)10s

Table - waves today at Coastguard Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
12
Tuesday
13
Wednesday
14
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
SSE
0.4
SSE
0.5
SE
0.5
SE
0.4
SE
0.3
SE
0.2
SSE
0.1
SE
0.1
SE
0.3
S
0.3
S
0.3
S
0.3
S
0.7
SW
0.8
SSW
0.1
SE
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.2
ESE
0.1
E
0.7
S
Period(s) (?)9911111010101010788844814151515149117
Wave
Graph
(?)Metric surfscale
Energy kJ (?)54305556281694410101010003455448350
Wind
(km/h)
40
WNW
50
W
50
WNW
45
WNW
45
W
35
W
25
WSW
30
WSW
30
WSW
25
WSW
30
WSW
25
WSW
25
WSW
25
SW
30
SW
30
SSW
35
SSW
40
SW
35
SSW
30
SSW
30
SSW
25
SSW
20
SSW
20
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffcross-
off		cross-
off		offoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
6:06AM
2.56
6:45PM
2.24
6:58AM
2.55
7:41PM
2.22
7:48AM
2.58
Low Tide
/ height (m)
11:46PM
0.89
12:36PM
0.78
12:38AM
0.96
1:32PM
0.76
1:30AM
0.98
2:23PM
0.71
Monday
12
Tuesday
13
Wednesday
14
Sunrise----7:05-------7:05-------7:05---
Sunset------4:30-------4:30-------4:31-
part cloud
clear
part cloud
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
Rain (mm)
------------------------
Temp. °C30-2-2-11333211244467777877
Feels °C (?)-8-13-15-14-13-9-5-6-6-6-7-7-5-3-4-4-3-2-2-10222
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Coastguard Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Coastguard Beach at:
surf-forecast.com

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