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North Bar Surf Forecast
/ Long Island NY (34 breaks) / New York (44 breaks) /
North Bar surfForecast / Long Island NY / USA
48hr Weather and Surf, issued 7 pm Friday 18 Jul 2025 EDT
How big are the waves at North Bar today?
The current surf forecast for North Bar at 1AM is: 0.3m 8s primary swell from a Southeast direction (forecast issued at 07:00pm July 18). An open ocean swell of 0.7m 7s is not directed at the surf break, a second open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 1.5ft (0.4m) | 7s |
| Afternoon (19 Jul) | 1.5ft (0.4m) | 8s |
| Evening (19 Jul) | 2ft (0.6m) | 6s |
Table - waves today at North Bar. (Swell directed towards the surf break)
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||||||||
| 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) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 8 | 8 | 8 | 8 | 5 | 5 | 8 | 7 | 6 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 5 | 13 | 19 | 15 | 16 | 15 | 19 | 19 | 27 | 28 | 63 | 28 | 20 | 18 | 19 | 32 | 35 | 23 | 75 | 61 | 55 | 52 | 17 | 32 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | on | on | glass | cross- off | off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | off | cross | cross | cross- on | cross- on | cross- on | cross- off |
High Tide / height (m) | 2:19PM 0.91 | 2:40AM 0.68 | 3:28PM 0.92 | 3:56AM 0.66 | 4:43PM 0.95 | 5:16AM 0.68 | ||||||||||||||||||
Low Tide / height (m) | 8:59PM 0.14 | 8:34AM 0.06 | 10:18PM 0.11 | 9:40AM 0.07 | 11:25PM 0.07 | 10:46AM 0.05 | ||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:31 | - | - |
| Sunset | - | 8:15 | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - | - |
 | |  | | | | |  | | | |  |  |  |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 25 | 25 | 23 | 21 | 21 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 25 | 26 | 24 | 22 | 20 | 20 | 22 | 24 |
| Feels °C (?) | 23 | 23 | 24 | 21 | 21 | 23 | 22 | 22 | 21 | 22 | 22 | 22 | 23 | 24 | 25 | 26 | 27 | 26 | 23 | 21 | 17 | 16 | 18 | 22 |
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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
Continuing clean conditions at North Bar (light winds from the W at Montauk Airport 3 km from North Bar). 0.2m 9s swell from the ESE with a 0.1m 15s groundswell from the SE. Swells combining to make to make bigger set waves.
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