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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 1 pm Monday 18 May 2026 EDTForecast update in hr min s Forecast update imminent
North Bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's North Bar sea temperature is
9.9° C
(Which is 1.3°C colder than average for this time of year)How big are the waves at North Bar today?
The current surf forecast for North Bar at 9PM is: 0.5m 8s primary swell from a Southeast direction and 0.1m 17s secondary swell from a South direction (forecast issued at 01:00pm May 18). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 2ft (0.6m) | 8s |
| Afternoon (18 May) | 2.5ft (0.7m) | 7s |
| Evening (18 May) | 1.5ft (0.5m) | 8s |
Table - waves today at North Bar. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Wed night. Warm (max 23°C on Wed afternoon, min 12°C on Thu morning). Winds decreasing (fresh winds from the SW on Tue night, light winds from the NE by Thu morning). | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 8 | SSE 7 | SSE 7 | SE 7 | SE 8 | SE 8 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | |
50 | 48 | 37 | 27 | 28 | 30 | 38 | 36 | 43 | 43 | 44 | 27 | 27 | 37 | 39 | 28 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross | cross-off | cross-on | cross-on | cross-on | |
High Tide | 9:40AM0.83m | 9:59PM1.09m | 10:36AM0.82m | 10:54PM1.04m | 11:34AM0.81m | 11:52PM0.97m | ||||||||||||||||||
Low Tide | 3:08PM-0.10m | 4:18AM-0.11m | 4:02PM-0.06m | 5:13AM-0.07m | 4:58PM-0.00m | 6:12AM-0.02m | ||||||||||||||||||
 | | | |  | |  |  | | | | | | | | | | |  | |  | | | | |
 | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — |
 | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:02 | — | — | — | 8:04 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 5 | — | — | — | — | |
Temp °C | 21 | 21 | 22 | 21 | 22 | 19 | 19 | 17 | 19 | 21 | 19 | 19 | 20 | 20 | 19 | 19 | 22 | 23 | 22 | 20 | 17 | 15 | 13 | 12 |
20 | 19 | 20 | 19 | 20 | 15 | 16 | 14 | 16 | 18 | 14 | 13 | 15 | 16 | 15 | 16 | 20 | 19 | 18 | 19 | 12 | 9 | 8 | 7 | |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 7 | SSE 7 | SE 7 | SE 8 | SE 8 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 |
 kJ | 50 | 48 | 37 | 27 | 28 | 30 | 38 | 36 | 43 | 43 | 44 | 27 | 27 | 37 | 39 | 28 | 29 | 29 | 29 | 199 | 144 | 117 | 93 | 72 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | S 14 | S 18 | SE 17 | S 17 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | S 16 | SE 12 | SE 15 | SE 15 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | 34 | 4 | 6 | 12 | 6 | 7 | 7 | 7 | 7 | 7 | 10 | 10 | 10 | 10 | 9 | 5 | 6 | 8 | 8 | 30 | 29 | 29 | 29 | 29 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 13 | — | — | — | S 16 | S 16 | — | — | — | — | — | — | SE 12 | — | — | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 |
| kJ | — | — | — | — | 3 | — | — | — | 5 | 5 | — | — | — | — | — | — | 6 | — | — | 8 | 8 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | — | SSW 6 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 6 | SW 7 | — | NW 3 | NNW 3 | N 3 |
| kJ | — | 24 | 21 | 41 | 44 | 74 | 107 | 100 | 108 | 115 | 148 | 258 | 297 | 313 | 277 | 222 | 158 | 181 | 225 | 271 | — | 3 | 4 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 45 | 659 | 659 | 30 | 220 | 220 | 220 | 191 | 191 | 220 | 193 | 30 | 190 | 30 | 59 | 193 | 193 | 30 | 196 | 2 | 2 | 26 | 26 | 26 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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