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Surf Forecasts:

Long Beach surf break

Long Beach surfForecast / Massachusetts / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 19 Mar 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Long Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Long Beach sea temperature is
3.9° C
 (Which is slightly warmer than usual)

How big are the waves at Long Beach today?

The current surf forecast for Long Beach at 4AM is: 0.7m 8s primary swell from a Southeast direction (forecast issued at 07:00pm March 19). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (20 Mar)2ft (0.6m)8s
Afternoon (20 Mar)2ft (0.6m)8s
Evening (20 Mar)4.5ft (1.4m)5s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
19
Friday
20
Saturday
21
Sunday
22
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 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 (?)
0.9
SE
0.9
SE
0.7
SE
0.7
SE
0.7
SE
0.6
SE
0.6
ESE
0.6
ESE
0.6
ESE
1.3
S
1.5
S
0.9
ESE
0.7
ESE
0.6
SE
0.8
SE
0.7
SE
0.7
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.5
SE
0.5
SE
0.9
SSE
Period(s) (?)999888888569898888888884
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1151127574725545454586143106735186666451383638293033
Wind
(km/h)
15
SSE
20
SSW
30
SSW
30
SW
25
WSW
20
W
10
SW
25
SSE
45
SSW
45
SSW
40
SSW
25
SW
15
WSW
15
NNW
20
N
20
NNW
35
NNW
20
NW
15
NW
5
NW
10
SSW
20
S
25
S
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		crosscrosscross-
off		cross-
off		crossoncross-
on		crosscrosscrosscross-
off		cross-
off		cross-
off		offoffoffoffoffcrosscross-
on		cross-
on		on
High Tide
/ height (m)
12:23AM
2.97
12:48PM
2.93
1:04AM
3.06
1:33PM
2.90
1:47AM
3.10
Low Tide
/ height (m)
6:10PM
-0.15
6:33AM
-0.26
6:50PM
-0.17
7:18AM
-0.33
7:33PM
-0.13
8:06AM
-0.32
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise-----6:46-------6:43-------6:43--
Sunset6:52-------6:53-------6:54-------
clear
part cloud
clear
clear
clear
part cloud
clear
cloud
cloud
light rain
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
light snow
light rain
Rain (mm)
---------2-------------2
Temp. °C231111367766655565222324
Feels °C (?)-4-4-7-7-6-5-2-1-3-3-3021-1-1-3-1-3-2-2-3-4-2
  • 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 Long 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 Long Beach at:
surf-forecast.com

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