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Flies Surf Forecast
/ Long Island NY (34 breaks) / New York (44 breaks) /
Surf Forecasts:
Flies surfForecast / Long Island NY / USA
48hr Weather and Surf, issued 7 pm Wednesday 20 May 2026 EDTForecast update in hr min s Forecast update imminent
Flies surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Flies sea temperature is
12.8° C
(Which is slightly warmer than usual)How big are the waves at Flies today?
The current surf forecast for Flies at 3AM is: 1.0m 6s primary swell from a South direction and 0.4m 9s secondary swell from a Southeast direction (forecast issued at 07:00pm May 20). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 2.5ft (0.8m) | 6s |
| Afternoon (21 May) | 2.5ft (0.7m) | 6s |
| Evening (21 May) | 2ft (0.6m) | 6s |
Table - waves today at Flies. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Wed night. Warm (max 22°C on Wed night, min 11°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Wed 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
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 | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
SSW 6 | SSW 6 | S 6 | S 6 | SSW 6 | S 6 | S 6 | S 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | E 4 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | SE 14 | SE 14 | SE 14 | SE 14 | SE 13 | |
133 | 123 | 97 | 81 | 66 | 64 | 49 | 38 | 29 | 28 | 27 | 27 | 29 | 28 | 16 | 42 | 63 | 80 | 68 | 7 | 7 | 7 | 7 | 7 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross-on | on | on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | |
High Tide | 11:36PM1.16m | 12:13PM0.94m | 00:33AM1.09m | 1:13PM0.92m | 1:33AM1.01m | |||||||||||||||||||
Low Tide | 4:36PM0.04m | 5:33AM0.02m | 5:35PM0.11m | 6:33AM0.07m | 6:41PM0.17m | 7:37AM0.11m | ||||||||||||||||||
 |  |  |  | |  |  | | | | | |  | | | | | | | | | | | | |
 | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — |
 | — | 8:04 | — | — | — | — | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | 8:07 |
— | 2 | 5 | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 22 | 21 | 18 | 16 | 16 | 13 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 12 |
20 | 21 | 21 | 13 | 12 | 13 | 8 | 6 | 9 | 9 | 9 | 8 | 8 | 6 | 7 | 7 | 8 | 6 | 6 | 7 | 6 | 5 | 6 | 6 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | SSW 6 | S 6 | S 6 | SSW 6 | S 6 | S 6 | S 6 | S 6 | E 5 | E 5 | E 5 | E 5 | S 6 | SSE 6 | SE 9 | SE 9 | ESE 10 | ESE 10 | ESE 6 | ESE 6 | ESE 10 | ESE 10 | SE 13 |
 kJ | 29 | 123 | 97 | 81 | 66 | 64 | 49 | 38 | 29 | 17 | 19 | 20 | 14 | 11 | 11 | 13 | 14 | 9 | 9 | 57 | 61 | 10 | 10 | 7 |
Swell 2 Height (m) Direction Period (s) | SE 15 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | S 6 | S 6 | S 6 | S 6 | SE 9 | SE 9 | SE 14 | SE 13 | SE 13 | SE 13 | ESE 10 | ESE 10 | SE 14 | SE 14 | SE 13 |
| kJ | 8 | 29 | 29 | 29 | 29 | 29 | 28 | 27 | 28 | 27 | 18 | 18 | 11 | 28 | 21 | 7 | 7 | 7 | 7 | 10 | 10 | 7 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | SE 14 | SE 15 | SE 14 | SE 15 | SE 15 | SE 14 | SE 14 | NNE 3 | SE 9 | SE 9 | SE 9 | SE 9 | SE 13 | SE 14 | SE 13 | — | — | — | SE 14 | SE 14 | — | — | — |
| kJ | — | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 1 | 28 | 27 | 27 | 29 | 7 | 7 | 7 | — | — | — | 7 | 7 | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 6 | — | — | — | NNE 2 | NNE 2 | NE 3 | NE 4 | E 4 | — | — | — | ENE 4 | E 5 | E 4 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | — | — | ESE 6 | ESE 6 | ESE 6 |
| kJ | 133 | — | — | — | 1 | 1 | 5 | 10 | 9 | — | — | — | 6 | 16 | 16 | 42 | 63 | 80 | 68 | — | — | 65 | 71 | 88 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 138 | 36 | 32 | 2 | 0 | 22 | 71 | 78 | 76 | 848 | 76 | 75 | 607 | 623 | 615 | 611 | 615 | 638 | 638 | 638 | 22 | 611 | 666 | 666 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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