
Surf Forecasts:
How big are the waves at Democrat Point Robert Moses today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 5ft (1.5m), 7s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 3.5ft (1.1m), 7s period with SSW swell.
- Evening surf: Evening surf (10 Sep, local time) - 3.5ft (1.1m), 7s period with SSW swell.
The current surf forecast for Democrat Point Robert Moses at 5AM is: 1.9m 6s primary swell from a South-southwest direction and 0.3m 9s secondary swell from a Southeast direction, 0.1m 8s secondary swell from a East direction (forecast issued at 01:00am September 10). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | 5ft (1.5m) | 7s |
| Afternoon (10 Sep) | 3.5ft (1.1m) | 7s |
| Evening (10 Sep) | 3.5ft (1.1m) | 7s |
Table - waves today at Democrat Point Robert Moses. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Sat night. Warm (max 28°C on Thu afternoon, min 20°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | ||||||||||||||||||||||
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) | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 6 | SSW 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 10 |
Wave Graph | ||||||||||||||||||||||||
292 | 292 | 209 | 171 | 121 | 114 | 111 | 64 | 47 | 35 | 33 | 24 | 26 | 43 | 44 | 32 | 20 | 13 | 14 | 13 | 14 | 14 | 14 | 24 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-off | off | off | cross-off | cross-off | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | on |
High Tide | 7:11AM1.48m | 7:26PM1.57m | 7:57AM1.54m | 8:11PM1.54m | 8:40AM1.55m | 8:54PM1.48m | ||||||||||||||||||
Low Tide | 1:00AM-0.10m | 1:12PM-0.05m | 1:45AM-0.13m | 2:02PM-0.07m | 2:28AM-0.12m | 2:48PM-0.05m | ||||||||||||||||||
— | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | |
— | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | — | |
mm | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 24 | 23 | 24 | 28 | 28 | 27 | 28 | 25 | 24 | 23 | 24 | 25 | 26 | 25 | 23 | 22 | 20 | 20 | 22 | 22 | 23 | 23 | 23 |
Feels °C | 19 | 21 | 21 | 23 | 27 | 27 | 28 | 28 | 24 | 24 | 21 | 23 | 24 | 25 | 25 | 22 | 20 | 17 | 18 | 21 | 21 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 6 | S 6 | S 6 | S 6 | S 6 | SE 10 | SE 9 | S 7 | S 7 | S 6 | SSW 6 | SSW 6 | SSW 6 | SE 9 | SE 9 | SE 10 | SE 10 |
13 | 12 | 12 | 13 | 13 | 13 | 13 | 64 | 47 | 35 | 33 | 24 | 15 | 14 | 44 | 32 | 20 | 13 | 12 | 6 | 14 | 14 | 14 | 24 | |
Swell 2 Height (m) Direction Period (s) | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 10 | ESE 10 | SSE 8 | ESE 10 | SE 10 | — | — | SE 9 | SE 10 | SE 6 | SSE 6 | SSE 6 | SE 9 | SSW 6 | SSW 5 | S 5 | S 5 |
2 | 1 | 1 | 1 | 1 | 1 | 1 | 14 | 9 | 6 | 9 | 15 | — | — | 14 | 17 | 6 | 4 | 4 | 13 | 6 | 3 | 2 | 2 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | E 8 | SE 8 | ESE 10 | SSE 8 | ENE 3 | — | — | SE 6 | SSE 6 | SE 9 | ESE 9 | SE 9 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | — |
— | — | — | — | — | — | — | 1 | 2 | 9 | 6 | 1 | — | — | 2 | 4 | 12 | 8 | 14 | 4 | 4 | 4 | 3 | — | |
Wind waves Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | — | — | NNE 2 | — | — | S 6 | S 7 | — | — | — | ENE 2 | E 2 | ESE 3 | ESE 2 | SE 2 | SE 3 | SSE 3 |
292 | 292 | 209 | 171 | 121 | 114 | 111 | — | — | 1 | — | — | 26 | 43 | — | — | — | 1 | 1 | 1 | 1 | 1 | 2 | 2 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1713 | 1359 | 66 | 63 | 22 | 63 | 43 | 0 | 4 | 4 | 54 | 71 | 107 | 4 | 0 | 4 | 107 | 71 | 783 | 1200 | 796 | 1200 | 1200 | 330 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












