Assateague Surf Forecast

/ Maryland (8 breaks) / Maryland (8 breaks) /

USA (1297 breaks) / Lat Long: (38.22° N 75.14° W)

Surf Forecasts:

Assateague surfForecast / Maryland / USA

48hr Weather and Surf, issued 7 am Tuesday 21 Oct 2025 EDT

Forecast update in hr min s Forecast update imminent

Assateague surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Assateague sea temperature is 17.9° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Assateague today?

The current surf forecast for Assateague at 2PM is: 0.4m 10s primary swell from a East-northeast direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 07:00am October 21). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & Date	Wave Height	Wave Period
Morning (21 Oct)	1.5ft (0.4m)	9s
Afternoon (21 Oct)	1ft (0.3m)	10s
Evening (21 Oct)	4.5ft (1.4m)	5s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Tuesday 21							Wednesday 22								Thursday 23								Fri 24
	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	5 PM	8 PM	11 PM	2 AM
Rating (10 max)	0	0	0	0	0	0	0	0	1	1	0	0	0	1	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	ENE	ENE	ENE	ENE	ENE	S	ENE	ENE	SSW	S	S	S	S	S	SSW	ENE	ENE	E	ESE	E	SE	SE	SE	SE
Period(s) (?)	9	9	9	10	10	5	10	10	6	6	6	6	6	6	6	10	10	10	11	10	10	10	10	10
Wave Graph (?)
kJ (?)	28	29	29	30	18	90	19	20	161	60	47	38	36	25	25	19	19	8	12	11	16	16	15	14
Wind (km/h)	WSW	SW	SSW	SSW	S	S	SSW	SW	WSW	WSW	WSW	WSW	W	WSW	WNW	W	W	WSW	W	W	W	WNW	NNW	NW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	off	off	off	off	off	cross- off	off	off	off	off	off	off	cross- off	cross- off	cross- off
High Tide / height (m)		7:54AM 1.23					8:08PM 1.07				8:28AM 1.22				8:44PM 1.03				9:02AM 1.19				9:21PM 0.98
Low Tide / height (m)					2:15PM 0.03				2:22AM 0.04				2:55PM 0.03				2:57AM 0.07				3:33PM 0.05

	Tuesday 21							Wednesday 22								Thursday 23								Fri 24
Sunrise	-	7:13	-	-	-	-	-	-	-	7:15	-	-	-	-	-	-	-	7:16	-	-	-	-	-	-
Sunset	-	-	-	-	6:15	-	-	-	-	-	-	-	6:13	-	-	-	-	-	-	-	6:12	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	15	15	17	18	18	18	19	18	17	16	17	17	17	16	13	12	13	12	14	16	16	15	13	12
Feels °C (?)	13	12	12	12	13	12	14	12	13	12	11	9	10	11	8	7	8	7	8	8	9	11	8	8

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 Maryland

Wind Update Cross-shore wind at Assateague have swung cross-off (light winds from the SSW at Ocean City Airport 11 km from Assateague). 0.7m 3s local chop from the SSW with a 0.4m 10s swell from the E. 2 swells combining to make bigger set waves.
1 hour 53 minutes ago Assateague

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1 h 53 min ago

15 km/h

SSW

Cross-Off

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