Surf Forecasts:
How big are the waves at Jetty today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 2.5ft (0.8m), 6s period with S swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 2.5ft (0.7m), 6s period with S swell.
- Evening surf: Evening surf (19 Jul, local time) - 2.5ft (0.8m), 7s period with S swell.
The current surf forecast for Jetty at 7PM is: 0.8m 7s primary swell from a South direction and 0.1m 13s secondary swell from a Southeast direction (forecast issued at 01:00pm July 19). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 2.5ft (0.8m) | 6s |
| Afternoon (19 Jul) | 2.5ft (0.7m) | 6s |
| Evening (19 Jul) | 2.5ft (0.8m) | 7s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Tue night. Warm (max 25°C on Sun afternoon, min 20°C on Sun night). Winds increasing (light winds from the WSW on Sun night, fresh winds from the SW by Tue night). | |||||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||
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) | S 6 | S 6 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SSE 5 | SSE 5 | SSE 6 | SSE 6 | S 6 | S 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 49 | 38 | 37 | 61 | 67 | 72 | 72 | 54 | 53 | 37 | 35 | 35 | 34 | 25 | 25 | 37 | 72 | 102 | 103 | 171 | 196 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-on | cross | off | cross-off | cross-off | cross | on | on | on | on | on | on | on | on | cross-on | on | cross-on | cross-on |
High Tide | 12:15PM1.03m | 00:32AM0.98m | 1:06PM1.00m | 1:23AM0.90m | 2:00PM0.97m | ||||||||||||||||
Low Tide | 5:51PM0.15m | 6:12AM0.09m | 6:45PM0.20m | 6:56AM0.14m | 7:43PM0.25m | ||||||||||||||||
 | | | |  | | | | | | | | | |  |  | | |  | |  | |
 | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:16 | — | — | — | — | — | — | — | 8:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 12 |
Temp °C | 22 | 24 | 25 | 25 | 23 | 21 | 20 | 20 | 21 | 22 | 22 | 22 | 22 | 23 | 22 | 22 | 23 | 23 | 24 | 23 | 22 |
Feels °C | 17 | 20 | 23 | 24 | 23 | 19 | 18 | 19 | 20 | 20 | 20 | 21 | 22 | 22 | 21 | 20 | 21 | 22 | 25 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | S 6 | S 6 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SE 8 | SE 8 | SE 12 | SE 12 | SE 11 | S 7 |
| kJ | 49 | 38 | 37 | 61 | 67 | 72 | 72 | 54 | 53 | 37 | 35 | 35 | 34 | 25 | 25 | 3 | 3 | 5 | 5 | 5 | 196 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 13 | SSW 6 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 8 | SE 8 | SE 8 | SE 12 | SE 12 | — | SE 11 | — | S 11 |
| kJ | 3 | 7 | 12 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 3 | 3 | 3 | 6 | 5 | — | 5 | — | 3 |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 13 | SE 13 | — | — | — | — | — | — | SE 12 | SE 8 | SE 8 | SE 12 | SE 12 | SE 12 | — | — | — | — | — | — |
| kJ | 7 | 7 | 6 | — | — | — | — | — | — | 6 | 3 | 3 | 6 | 6 | 6 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 3 | NNW 3 | NNW 2 | — | — | — | NNE 2 | — | ENE 3 | E 3 | ESE 3 | — | SSE 3 | SSE 4 | SSE 4 | SSE 5 | SSE 5 | SSE 6 | SSE 6 | S 6 | SSW 6 |
| kJ | 2 | 1 | 1 | — | — | — | 1 | — | 1 | 1 | 1 | — | 4 | 8 | 13 | 37 | 72 | 102 | 103 | 171 | 97 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 54 | 4 | 4 | 18 | 4 | 0 | 0 | 0 | 16 | 75 | 743 | 732 | 732 | 279 | 324 | 1168 | 1170 | 1170 | 1170 | 120 | 40 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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