Long Beach Surf Forecast

/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /

USA (1297 breaks) / Lat Long: (42.63° N 70.62° W)

Surf Forecasts:

Long Beach surfForecast / Massachusetts / USA

48hr Weather and Surf, issued 7 pm Monday 25 Aug 2025 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 18.5° C
(Which is slightly cooler than normal)

How big are the waves at Long Beach today?

The current surf forecast for Long Beach at 1AM is: 1.1m 8s primary swell from a Southeast direction and 0.1m 13s secondary swell from a East direction (forecast issued at 07:00pm August 25). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & Date	Wave Height	Wave Period
Morning (26 Aug)	2.5ft (0.8m)	8s
Afternoon (26 Aug)	2ft (0.6m)	7s
Evening (26 Aug)	2ft (0.6m)	7s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Monday 25			Tuesday 26								Wednesday 27								Thursday 28
	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 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 (?)	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	ESE	ESE	ESE	ESE
Period(s) (?)	5	6	8	8	8	8	8	7	7	7	10	10	7	9	9	9	9	9	9	9	9	8	8	8
Wave Graph (?)
Energy (?)	35	47	141	169	139	88	70	62	55	80	51	42	34	76	90	99	99	69	68	79	68	64	47	38
Wind (km/h)	S	S	W	W	W	W	W	SW	W	WNW	W	W	WNW	WNW	NNW	SE	S	WNW	WNW	WSW	W	WSW	SW	SSE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross- off	off	cross- off	cross- off	cross- off	off	off	on	cross- on	glass	cross- off	cross- off	cross- off	cross- off	cross	cross- on
High Tide / height (m)				1:42AM 2.80					2:04PM 2.71				2:22AM 2.67				2:41PM 2.67				3:04AM 2.54
Low Tide / height (m)		7:29PM 0.09				7:50AM 0.07					8:10PM 0.14				8:27AM 0.19				8:51PM 0.20				9:04AM 0.31

	Monday 25			Tuesday 26								Wednesday 27								Thursday 28
Sunrise	-	-	-	-	-	6:00	-	-	-	-	-	-	-	6:01	-	-	-	-	-	-	-	6:01	-	-
Sunset	7:29	-	-	-	-	-	-	-	7:27	-	-	-	-	-	-	-	7:24	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	22	23	22	20	18	17	21	23	24	22	21	17	17	15	19	20	21	20	19	19	17	16	20	23
Feels °C (?)	23	23	19	17	14	13	17	20	21	19	18	13	14	12	17	17	19	19	17	16	13	12	17	18

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Massachusetts

Wind Update Still cross-shore at Long Beach (light winds from the SW at Stellwagen Buoy 13 km from Long Beach). 1.0m 8s swell from the SE to make surfable waves.
1 hour 39 minutes ago Long Beach

Expand

View all

1 h 39 min ago

18 km/h

Cross-Shore

Please reload the page to see if there are any updates.

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.