Surf Forecasts:
How big are the waves at Jetty today (17 Aug):
- Afternoon surf: Afternoon surf (17 Aug, local time) - 4ft (1.2m), 6s period with SSE swell.
- Evening surf: Evening surf (17 Aug, local time) - 3ft (0.9m), 6s period with SSE swell.
The current surf forecast for Jetty at 10PM is: 0.9m 6s primary swell from a South-southeast direction and 0.3m 4s secondary swell from a East direction (forecast issued at 07:00pm August 17). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | - | - |
| Afternoon (17 Aug) | 4ft (1.2m) | 6s |
| Evening (17 Aug) | 3ft (0.9m) | 6s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Wed afternoon, min 22°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||
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 | SSE 6 | SSE 6 | SSE 7 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SE 8 | SSE 6 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 79 | 64 | 48 | 62 | 44 | 44 | 49 | 61 | 61 | 59 | 57 | 43 | 20 | 37 | 33 | 31 | 28 | 19 | 24 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-on | cross-on | cross-on | cross-on | cross | cross | off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:58PM0.96m | 12:27PM1.02m | 00:46AM0.87m | 1:17PM0.98m | |||||||||||||||
Low Tide | 5:14PM0.15m | 5:24AM0.12m | 6:01PM0.21m | 6:06AM0.17m | 6:52PM0.27m | ||||||||||||||
 |  |  |  | | |  | |  | | | | | | | | | | | |
 | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | 7:45 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 22 | 22 | 22 | 22 | 22 | 23 | 24 | 25 | 24 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 26 |
Feels °C | 25 | 23 | 24 | 24 | 24 | 25 | 25 | 27 | 27 | 25 | 26 | 26 | 27 | 27 | 27 | 26 | 25 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SE 8 | SSE 6 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 |
| kJ | 79 | 64 | 48 | 62 | 44 | 44 | 49 | 61 | 61 | 59 | 57 | 43 | 20 | 37 | 33 | 31 | 28 | 19 | 24 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | SSW 6 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | SSE 11 | SSE 11 | S 7 | SSE 10 | S 6 | S 6 | SE 9 | SE 9 | S 6 |
| kJ | 31 | 18 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 12 | 12 | 14 | 10 | 7 | 7 | 14 | 13 | 2 |
Swell 3 Height (m) Direction Period (s) | — | S 9 | — | S 14 | S 14 | S 13 | SE 13 | SE 13 | SE 12 | SE 12 | SSE 11 | SSE 11 | SSE 11 | SE 10 | SSE 10 | SE 10 | S 6 | S 6 | — |
| kJ | — | 2 | — | 4 | 4 | 3 | 7 | 6 | 6 | 6 | 12 | 12 | 11 | 16 | 10 | 15 | 6 | 2 | — |
Wind waves Height (m) Direction Period (s) | — | — | ENE 4 | ENE 4 | NE 4 | NE 4 | NE 4 | — | — | — | — | — | — | — | — | — | — | — | SSW 6 |
| kJ | — | — | 5 | 5 | 4 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | 6 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 18 | 88 | 4 | 0 | 4 | 4 | 4 | 14 | 65 | 73 | 73 | 4 | 16 | 0 | 4 | 45 | 258 | 139 | 160 |
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 Jetty 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