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North Bar Surf Forecast
/ Long Island NY (34 breaks) / New York (44 breaks) /
Surf Forecasts:
North Bar surfForecast / Long Island NY / USA
48hr Weather and Surf, issued 7 am Thursday 18 Sep 2025 EDT
How big are the waves at North Bar today?
The current surf forecast for North Bar at 1PM is: 0.9m 7s primary swell from a East-southeast direction (forecast issued at 07:00am September 18). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 3.5ft (1.0m) | 7s |
| Afternoon (18 Sep) | 3ft (0.9m) | 7s |
| Evening (18 Sep) | 2.5ft (0.8m) | 8s |
Table - waves today at North Bar. (Swell directed towards the surf break)
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| 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) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 10 | 7 | 7 | 9 | 4 | 5 | 5 | 5 | 6 | 5 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 131 | 108 | 93 | 96 | 82 | 74 | 74 | 51 | 50 | 37 | 28 | 20 | 19 | 16 | 13 | 31 | 87 | 92 | 88 | 74 | 43 | 42 | 47 | 42 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | glass | off | off | cross- off | cross- off | cross | cross | cross- off | off | cross- off | cross | cross- on | on | on | on | on | cross- on | cross | cross | cross | cross- on |
High Tide / height (m) | 6:07AM 0.80 | 6:35PM 0.91 | 6:55AM 0.86 | 7:18PM 0.91 | 7:37AM 0.91 | 7:57PM 0.90 | ||||||||||||||||||
Low Tide / height (m) | 11:50AM 0.11 | 12:36AM 0.06 | 12:38PM 0.07 | 1:11AM 0.05 | 1:19PM 0.05 | 1:41AM 0.03 | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| Sunrise | - | 6:30 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:47 | - | - | - |
 |  | |  | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 18 | 20 | 21 | 21 | 21 | 20 | 21 | 20 | 22 | 24 | 25 | 24 | 20 | 18 | 16 | 16 | 17 | 17 | 17 | 16 | 16 | 16 |
| Feels °C (?) | 17 | 18 | 18 | 22 | 20 | 19 | 19 | 19 | 19 | 18 | 20 | 22 | 23 | 23 | 16 | 12 | 10 | 10 | 11 | 12 | 13 | 12 | 12 | 13 |
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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
Continuing clean conditions at North Bar (light winds from the NNW at Montauk Airport 3 km from North Bar). 0.7m 7s swell from the ESE with a 0.2m 3s local chop from the NNE. 2 swells combining to make bigger set waves.
1 h 51 min ago
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our North Bar 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.
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