Surf Forecasts:
How big are the waves at Robert Moses State Park today (16 Aug):
- Morning surf: Morning surf (16 Aug, local time) - 0.5ft (0.2m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (16 Aug, local time) - 1.5ft (0.5m), 6s period with S swell.
- Evening surf: Evening surf (16 Aug, local time) - 3.5ft (1.0m), 4s period with SSW swell.
The current surf forecast for Robert Moses State Park at 5AM is: 0.2m 9s primary swell from a East-southeast direction and 0.2m 6s secondary swell from a South direction (forecast issued at 01:00am August 16). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Aug) | 0.5ft (0.2m) | 9s |
| Afternoon (16 Aug) | 1.5ft (0.5m) | 6s |
| Evening (16 Aug) | 3.5ft (1.0m) | 4s |
Table - waves today at Robert Moses State Park. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Mon morning. Warm (max 28°C on Tue afternoon, min 20°C on Sun night). Winds increasing (light winds from the SSE on Sun morning, fresh winds from the SSE by Sun night). | ||||||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 6 | ESE 9 | ESE 9 | ESE 9 | S 6 | S 4 | SSW 4 | S 5 | S 5 | S 5 | S 6 | SSE 6 | SSE 6 | S 6 | SSE 6 | SE 7 | SE 7 | SSE 7 | SSE 7 | SSE 7 | SE 8 | SE 8 | SE 7 | SE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 4 | 8 | 8 | 7 | 17 | 13 | 43 | 66 | 88 | 92 | 123 | 117 | 104 | 91 | 62 | 48 | 73 | 82 | 84 | 68 | 49 | 51 | 53 | 44 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross | cross-on | cross-on | cross-on |
High Tide | 10:45AM1.46m | 10:56PM1.35m | 11:33AM1.41m | 11:45PM1.24m | 12:20PM1.36m | |||||||||||||||||||
Low Tide | 4:21AM-0.08m | 4:43PM0.06m | 5:01AM0.02m | 5:30PM0.15m | 5:41AM0.12m | 6:20PM0.24m | ||||||||||||||||||
 | |  | |  |  |  |  | | |  |  | | | | | | | | | | |  | | |
 | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:46 | — | — |
mm | — | — | — | — | — | — | — | 1 | 2 | 2 | 7 | 2 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 23 | 24 | 25 | 24 | 22 | 20 | 20 | 22 | 23 | 24 | 26 | 27 | 26 | 24 | 23 | 22 | 23 | 25 | 26 | 28 | 26 | 26 |
Feels °C | 25 | 24 | 24 | 22 | 22 | 21 | 19 | 17 | 17 | 20 | 24 | 26 | 28 | 29 | 28 | 26 | 25 | 24 | 25 | 27 | 27 | 29 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | S 6 | S 6 | S 6 | ESE 9 | SE 8 | SE 8 | SE 8 | — | SE 8 | — | SSE 6 | SSE 6 | S 6 | SSE 6 | SE 7 | SE 7 | SSE 7 | SSE 7 | SSE 7 | S 7 | S 7 | SE 7 | SE 7 |
| kJ | 4 | 3 | 6 | 6 | 7 | 11 | 11 | 11 | — | 11 | — | 117 | 104 | 91 | 62 | 48 | 73 | 82 | 84 | 68 | 32 | 32 | 53 | 44 |
Swell 2 Height (m) Direction Period (s) | SE 9 | ESE 9 | ESE 9 | ESE 9 | S 8 | SE 6 | — | — | — | — | — | — | S 9 | SE 8 | SE 7 | S 6 | S 6 | S 14 | SE 13 | SE 13 | SE 8 | SE 8 | SSE 12 | SSE 11 |
| kJ | 3 | 8 | 8 | 7 | 1 | 1 | — | — | — | — | — | — | 2 | 10 | 8 | 38 | 31 | 4 | 7 | 7 | 49 | 51 | 13 | 12 |
Swell 3 Height (m) Direction Period (s) | S 6 | — | SE 6 | SE 6 | — | — | — | — | — | — | — | — | — | S 9 | S 9 | — | — | — | — | SE 13 | E 4 | SE 12 | — | SE 11 |
| kJ | 1 | — | 1 | 2 | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | 7 | 2 | 6 | — | 19 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 6 | S 4 | SSW 4 | S 5 | S 5 | S 5 | S 6 | — | — | — | — | — | — | — | — | — | — | — | S 6 | SSW 6 |
| kJ | — | — | — | — | 17 | 13 | 43 | 66 | 88 | 92 | 123 | — | — | — | — | — | — | — | — | — | — | — | 18 | 23 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1590 | 2328 | 1197 | 1412 | 1590 | 3370 | 1363 | 1412 | 2324 | 487 | 47 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 127 | 127 | 66 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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