Lido Beach Surf Forecast

/ Long Island NY (34 breaks) / New York (44 breaks) /

USA (1297 breaks) / Lat Long: (40.59° N 73.61° W)

Surf Forecasts:

Lido Beach surfForecast / Long Island NY / USA

48hr Weather and Surf, issued 1 am Saturday 18 Oct 2025 EDT

Forecast update in hr min s Forecast update imminent

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

Today's Lido Beach sea temperature is 18.2° C
(Which is 2.5°C warmer than normal for this time of year)

How big are the waves at Lido Beach today?

The current surf forecast for Lido Beach at 8AM is: 0.8m 11s primary swell from a East-southeast direction and 0.1m 13s secondary swell from a Southeast direction (forecast issued at 01:00am October 18). The wind direction is predicted to be offshore.

Time (EDT) & Date	Wave Height	Wave Period
Morning (18 Oct)	2.5ft (0.7m)	11s
Afternoon (18 Oct)	2.5ft (0.7m)	11s
Evening (18 Oct)	2.5ft (0.7m)	11s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Saturday 18								Sunday 19								Monday 20
	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	5 PM	8 PM
Rating (10 max)	1	1	1	1	1	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 (?)	E	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	S	S	S	S	S	S	SSW	S	S	S
Period(s) (?)	10	11	11	11	11	11	11	11	11	10	11	11	11	11	5	6	6	6	7	7	7	7	7	7
Wave Graph (?)
kJ (?)	48	89	128	161	123	121	121	121	117	115	119	91	91	83	104	138	198	273	494	311	278	192	150	83
Wind (km/h)	N	N	N	N	N	SSW	S	S	SSW	SSW	SSW	S	SSE	S	S	S	S	S	SSE	WSW	WSW	W	W	W
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	off	off	off	glass	cross- on	on	on	on	on	cross- on	on	on	on	on	on	on	on	on	cross- on	cross- on	cross	cross- off	cross- off
High Tide / height (m)				5:56AM 1.49				6:08PM 1.47				6:38AM 1.56				6:51PM 1.47				7:17AM 1.61				7:29PM 1.46
Low Tide / height (m)		11:45PM 0.05				12:01PM 0.12				12:25AM 0.02				12:46PM 0.08				1:03AM 0.02				1:29PM 0.05

		Saturday 18								Sunday 19								Monday 20
Sunrise	-	-	-	7:07	-	-	-	-	-	-	-	7:09	-	-	-	-	-	-	-	7:09	-	-	-	-
Sunset	-	-	-	-	-	-	6:09	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2	11	1	1	-	-
Temp. °C	14	13	12	12	13	14	15	15	16	16	16	17	17	18	18	18	19	19	19	17	15	15	15	16
Feels °C (?)	9	9	8	8	11	11	12	11	12	12	14	14	12	13	13	13	14	13	13	16	7	9	6	9

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 Long Island NY

Wind Update Continuing clean conditions at Lido Beach (light winds from the NNW at New York City/JFK Airport 14 km from Lido Beach). 0.8m 12s groundswell from the ESE to make surfable waves.
1 hour 51 minutes ago Lido Beach

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1 h 51 min ago

9 km/h

NNW

Clean

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