- Forecast
- Maps
- Live
- Weather State
- Spot Information
Robert Moses State Park Surf Forecast
/ Long Island NY (34 breaks) / New York (44 breaks) /
Surf Forecasts:
Robert Moses State Park surfForecast / Long Island NY / USA
48hr Weather and Surf, issued 1 pm Friday 29 May 2026 EDTForecast update in hr min s Forecast update imminent
Robert Moses State Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Robert Moses State Park sea temperature is
13.4° C
(Which is normal for this time of year)How big are the waves at Robert Moses State Park today (29 May):
- Morning surf: Morning surf (29 May, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (29 May, local time) - 1.5ft (0.5m), 7s period with SSW swell.
- Evening surf: Evening surf (29 May, local time) - 4.5ft (1.4m), 5s period with SSW swell.
The current surf forecast for Robert Moses State Park at 6PM is: 1.2m 4s primary swell from a South-southwest direction and 0.2m 9s secondary swell from a South-southeast direction, 0.1m 8s secondary swell from a East direction (forecast issued at 01:00pm May 29). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 May) | 1.5ft (0.4m) | 8s |
| Afternoon (29 May) | 1.5ft (0.5m) | 7s |
| Evening (29 May) | 4.5ft (1.4m) | 5s |
Table - waves today at Robert Moses State Park. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 20°C on Fri afternoon, min 11°C on Fri night). Winds decreasing (fresh winds from the NW on Fri night, light winds from the WSW by Mon morning). | ||||||||||||||||||||||||
Fri 29 | Saturday 30 | Sunday 31 | Mon 1 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SE 8 | SSW 7 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | S 6 | S 6 | S 6 | S 6 | E 11 | E 11 | ENE 8 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | |
18 | 26 | 36 | 117 | 77 | 92 | 60 | 38 | 20 | 12 | 10 | 10 | 122 | 154 | 202 | 204 | 165 | 131 | 131 | 96 | 92 | 64 | 61 | 61 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-on | cross-on | cross-on | cross-on | cross-off | off | off | off | cross-off | cross-off | cross | cross-off | off | off | cross-off | cross-off | cross | cross-on | cross-on | cross-off | cross-off | cross-off | cross | |
High Tide | 6:57PM1.49m | 7:20AM1.18m | 7:35PM1.49m | 8:00AM1.17m | 8:12PM1.47m | |||||||||||||||||||
Low Tide | 12:30PM0.12m | 1:16AM0.06m | 1:11PM0.14m | 1:58AM0.05m | 1:52PM0.16m | 2:39AM0.05m | ||||||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | | | |  | | | | |
 | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — |
 | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — | — | — | 8:16 |
— | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 20 | 19 | 19 | 19 | 18 | 11 | 12 | 12 | 14 | 15 | 14 | 12 | 12 | 12 | 13 | 16 | 19 | 19 | 18 | 20 | 18 | 17 | 17 |
16 | 16 | 13 | 14 | 17 | 13 | 2 | 3 | 3 | 6 | 8 | 8 | 7 | 8 | 7 | 9 | 12 | 14 | 15 | 13 | 18 | 16 | 14 | 15 | |
Swell 1 Height (m) Direction Period (s) | S 7 | SE 9 | SSE 9 | SSE 9 | SE 9 | SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | SSW 5 | SSW 5 | SSW 5 | SSW 5 |
 kJ | 14 | 12 | 7 | 8 | 3 | 92 | 60 | 38 | 20 | 12 | 7 | 7 | 7 | 154 | 202 | 204 | 165 | 131 | 131 | 96 | 26 | 37 | 30 | 22 |
Swell 2 Height (m) Direction Period (s) | SE 8 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 10 | E 10 | E 11 | E 11 | SE 8 | S 6 | S 6 | S 6 | S 9 | S 9 | S 9 | S 9 | E 10 | E 10 | E 9 | E 9 |
| kJ | 18 | 2 | 1 | 1 | 1 | 5 | 1 | 5 | 8 | 7 | 10 | 10 | 3 | 7 | 3 | 3 | 2 | 2 | 2 | 2 | 92 | 64 | 61 | 61 |
Swell 3 Height (m) Direction Period (s) | E 9 | — | — | — | — | E 8 | E 10 | E 10 | SE 9 | SE 9 | SE 8 | SE 8 | — | S 9 | S 9 | S 9 | — | — | — | — | — | — | S 9 | — |
| kJ | 2 | — | — | — | — | 5 | 2 | 2 | 3 | 3 | 3 | 3 | — | 2 | 2 | 1 | — | — | — | — | — | — | 2 | — |
Wind waves Height (m) Direction Period (s) | — | SSW 7 | SSW 4 | SSW 5 | SSW 6 | NW 3 | WNW 4 | NW 4 | NNW 5 | NNE 5 | NE 5 | NE 6 | ENE 8 | — | — | NW 2 | SW 6 | SW 3 | SSW 4 | SSW 4 | SSW 5 | — | SSW 5 | SSW 5 |
| kJ | — | 26 | 36 | 117 | 77 | 6 | 29 | 52 | 57 | 75 | 90 | 95 | 122 | — | — | 1 | 6 | 4 | 17 | 30 | 54 | — | 49 | 34 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 726 | 191 | 785 | 273 | 785 | 35 | 319 | 786 | 841 | 925 | 798 | 296 | 139 | 0 | 0 | 0 | 0 | 26 | 79 | 66 | 0 | 0 | 0 | 12 |
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)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Robert Moses State Park surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest