Surf Forecasts:
How big are the waves at Jetty today (28 Sep):
- Morning surf: Morning surf (28 Sep, local time) - 3.5ft (1.1m), 6s period with E swell.
- Afternoon surf: Afternoon surf (28 Sep, local time) - 3.5ft (1.0m), 7s period with SSE swell.
- Evening surf: Evening surf (28 Sep, local time) - 2ft (0.6m), 9s period with E swell.
The current surf forecast for Jetty at 3AM is: 1.7m 7s primary swell from a East direction and 0.3m 5s secondary swell from a Southwest direction, 0.7m 8s secondary swell from a Southeast direction (forecast issued at 07:00pm September 27). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Sep) | 3.5ft (1.1m) | 6s |
| Afternoon (28 Sep) | 3.5ft (1.0m) | 7s |
| Evening (28 Sep) | 2ft (0.6m) | 9s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Sun night. Very mild (max 19°C on Tue afternoon, min 13°C on Mon night). Winds decreasing (strong winds from the NE on Sun night, calm by Wed morning). | |||||||||||||||||||
Sun 27 | Monday 28 | Tuesday 29 | |||||||||||||||||
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) | E 9 | ESE 9 | E 6 | E 7 | E 7 | E 6 | E 6 | SSE 7 | SSE 7 | E 9 | E 9 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 181 | 80 | 239 | 289 | 212 | 94 | 47 | 117 | 84 | 56 | 54 | 36 | 36 | 35 | 39 | 40 | 45 | 46 | 46 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 8:50PM1.08m | 9:12AM1.19m | 9:34PM1.05m | 9:56AM1.20m | 10:20PM1.01m | ||||||||||||||
Low Tide | 2:12PM-0.02m | 2:23AM-0.04m | 2:55PM-0.03m | 3:04AM-0.04m | 3:41PM-0.02m | ||||||||||||||
 |  | | |  | | |  | |  | | |  | |  |  | | |  | |
 | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:36 | — | — |
mm | 3 | 2 | 2 | 5 | 8 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 17 | 15 | 16 | 17 | 16 | 15 | 13 | 13 | 13 | 14 | 14 | 16 | 18 | 19 | 19 | 17 |
Feels °C | 15 | 13 | 11 | 11 | 8 | 11 | 13 | 11 | 11 | 8 | 9 | 10 | 11 | 12 | 14 | 17 | 18 | 18 | 15 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SW 6 | SW 5 | SSW 5 | SSE 7 | E 6 | SSE 7 | SSE 7 | SSE 6 | SSE 6 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 134 | 70 | 9 | 5 | 3 | 37 | 47 | 117 | 84 | 41 | 27 | 36 | 36 | 35 | 39 | 40 | 45 | 46 | 46 |
Swell 2 Height (m) Direction Period (s) | S 7 | ESE 9 | SSW 6 | SE 8 | SW 5 | ESE 9 | SE 7 | E 6 | E 9 | E 9 | E 9 | S 6 | S 6 | SSE 6 | SSE 7 | SSE 6 | SSE 6 | SSE 6 | SSE 6 |
| kJ | 24 | 80 | 12 | 59 | 4 | 26 | 44 | 24 | 74 | 56 | 54 | 18 | 20 | 14 | 9 | 6 | 7 | 7 | 6 |
Swell 3 Height (m) Direction Period (s) | — | SSW 6 | — | E 9 | — | SSW 7 | S 7 | E 9 | SE 16 | SE 8 | SE 15 | SE 15 | SE 15 | SE 14 | SSW 6 | S 6 | SE 14 | SE 14 | SE 14 |
| kJ | — | 13 | — | 41 | — | 5 | 36 | 39 | 9 | 2 | 9 | 8 | 8 | 8 | 4 | 3 | 8 | 8 | 7 |
Wind waves Height (m) Direction Period (s) | E 9 | E 5 | E 6 | E 7 | E 7 | E 6 | — | — | — | N 2 | NNW 2 | — | NNW 2 | NNW 2 | — | — | WNW 2 | — | — |
| kJ | 181 | 71 | 239 | 289 | 212 | 94 | — | — | — | 1 | 1 | — | 1 | 1 | — | — | 1 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 584 | 602 | 232 | 174 | 191 | 117 | 117 | 89 | 42 | 42 | 0 | 0 | 0 | 14 | 14 | 14 | 0 | 0 | 14 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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