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Surf Forecasts:
Tobay beach surfForecast / Long Island NY / USA
48hr Weather and Surf, issued 7 am Sunday 17 May 2026 EDTForecast update in hr min s Forecast update imminent
Tobay beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tobay beach sea temperature is
13.5° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at Tobay beach today?
The current surf forecast for Tobay beach at 10AM is: 1.0m 7s primary swell from a South direction and 0.3m 9s secondary swell from a East-southeast direction (forecast issued at 07:00am May 17). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 3.5ft (1.1m) | 7s |
| Afternoon (17 May) | 3.5ft (1.0m) | 8s |
| Evening (17 May) | 3.5ft (1.1m) | 8s |
Table - waves today at Tobay beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 26°C on Sun afternoon, min 19°C on Sun morning). Winds increasing (calm on Mon morning, fresh winds from the SSW by Tue night). | ||||||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 6 | S 7 | S 7 | S 8 | S 8 | S 8 | S 8 | S 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | S 5 | S 5 | S 5 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 7 | |
142 | 121 | 112 | 118 | 142 | 142 | 138 | 112 | 79 | 75 | 58 | 58 | 58 | 28 | 28 | 39 | 43 | 49 | 50 | 60 | 138 | 245 | 255 | 193 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross | cross-off | glassy | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 8:13AM1.37m | 8:27PM1.72m | 9:07AM1.36m | 9:19PM1.69m | 10:04AM1.33m | 10:17PM1.62m | ||||||||||||||||||
Low Tide | 2:15AM-0.16m | 2:11PM-0.09m | 3:07AM-0.18m | 3:04PM-0.07m | 3:58AM-0.16m | 3:56PM-0.02m | ||||||||||||||||||
 |  |  | | | |  | | | | | | | | |  | | | | | | | | | |
 | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | 5:31 |
 | — | — | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:07 | — | 8:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 19 | 23 | 26 | 25 | 25 | 25 | 24 | 23 | 21 | 21 | 22 | 23 | 21 | 21 | 22 | 23 | 22 | 25 | 26 | 25 | 25 | 23 | 22 |
16 | 18 | 22 | 23 | 21 | 21 | 23 | 24 | 24 | 22 | 21 | 21 | 22 | 20 | 19 | 21 | 23 | 22 | 24 | 24 | 21 | 21 | 19 | 19 | |
Swell 1 Height (m) Direction Period (s) | S 6 | S 7 | S 7 | SSE 8 | SSE 8 | — | — | S 7 | SSE 8 | SSE 8 | SSE 8 | — | S 18 | SE 8 | SE 8 | SE 8 | SE 7 | SE 9 | SE 9 | SE 8 | SE 13 | SE 16 | SE 16 | SE 16 |
 kJ | 95 | 121 | 112 | 84 | 116 | — | — | 112 | 79 | 75 | 58 | — | 6 | 28 | 20 | 21 | 24 | 38 | 37 | 34 | 7 | 10 | 10 | 10 |
Swell 2 Height (m) Direction Period (s) | SSE 8 | ESE 8 | ESE 9 | — | E 8 | E 8 | — | — | S 7 | — | — | — | S 14 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | — | S 13 | E 13 | SE 16 |
| kJ | 27 | 14 | 15 | — | 5 | 1 | — | — | 8 | — | — | — | 4 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | — | 4 | 3 | 10 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | ESE 9 | E 9 | E 8 | — | — | — | — | — | E 15 | — | — | — | — | S 17 | — | — | — | — | — | — | SE 16 | — | — |
| kJ | 26 | 16 | 14 | 5 | — | — | — | — | — | 4 | — | — | — | — | 6 | — | — | — | — | — | — | 10 | — | — |
Wind waves Height (m) Direction Period (s) | SSW 6 | — | — | S 8 | S 8 | S 8 | S 8 | SSW 5 | — | — | — | SSE 8 | SSE 8 | S 4 | S 5 | S 5 | S 5 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 7 |
| kJ | 142 | — | — | 118 | 142 | 142 | 138 | 42 | — | — | — | 58 | 58 | 12 | 28 | 39 | 43 | 49 | 50 | 60 | 138 | 245 | 255 | 193 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 49 | 0 | 0 | 124 | 118 | 53 | 50 | 12 | 0 | 0 | 538 | 798 | 798 | 798 | 329 | 67 | 61 | 51 | 53 | 954 | 53 | 338 | 50 | 50 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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