Surf Forecasts:
How big are the waves at Cupsogue today (12 Jun):
- Morning surf: Morning surf (12 Jun, local time) - 2.5ft (0.8m), 6s period with S swell.
- Afternoon surf: Afternoon surf (12 Jun, local time) - 3.5ft (1.0m), 6s period with SSW swell.
- Evening surf: Evening surf (12 Jun, local time) - 4ft (1.2m), 6s period with SSW swell.
The current surf forecast for Cupsogue at 3AM is: 0.9m 7s primary swell from a South direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 07:00pm June 11). An open ocean swell of 0.6m 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 (12 Jun) | 2.5ft (0.8m) | 6s |
| Afternoon (12 Jun) | 3.5ft (1.0m) | 6s |
| Evening (12 Jun) | 4ft (1.2m) | 6s |
Table - waves today at Cupsogue. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Thu night. Warm (max 28°C on Fri afternoon, min 20°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 7 | S 7 | SSW 7 | S 7 | SSW 6 | S 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SSW 6 | S 6 | SSW 7 | S 7 | S 6 | S 6 | S 6 | S 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 166 | 113 | 145 | 71 | 107 | 51 | 48 | 71 | 62 | 93 | 62 | 65 | 53 | 39 | 28 | 27 | 41 | 26 | 64 | 32 | 30 | 29 | 19 | 27 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross | cross | off | cross-off | glassy | cross-on | cross | cross-on |
High Tide | 5:08PM1.12m | 5:31AM0.91m | 6:00PM1.19m | 6:25AM0.94m | 6:52PM1.25m | 7:19AM0.97m | ||||||||||||||||||
Low Tide | 10:52PM0.08m | 10:55AM-0.01m | 11:53PM0.03m | 11:52AM-0.04m | 00:53AM-0.02m | 12:48PM-0.05m | ||||||||||||||||||
 |  |  | |  | |  | | | | | |  | | | | | | | | | | |  | |
 | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — |
 | — | 8:21 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | 8:22 |
mm | — | 1 | 1 | 2 | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 26 | 24 | 23 | 23 | 24 | 27 | 28 | 28 | 26 | 24 | 20 | 21 | 24 | 27 | 26 | 23 | 25 | 25 | 23 | 22 | 24 | 22 |
Feels °C | 24 | 25 | 28 | 25 | 24 | 23 | 24 | 26 | 26 | 29 | 26 | 24 | 17 | 17 | 20 | 25 | 22 | 20 | 24 | 25 | 24 | 21 | 21 | 19 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | ESE 8 | S 6 | S 7 | S 6 | S 6 | ESE 8 | ESE 8 |
| kJ | 113 | 113 | 91 | 71 | 65 | 51 | 48 | 37 | 36 | 44 | 62 | 65 | 53 | 39 | 28 | 27 | 19 | 7 | 28 | 32 | 30 | 29 | 7 | 6 |
Swell 2 Height (m) Direction Period (s) | E 10 | — | E 9 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | — | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | — |
| kJ | 2 | — | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | — | 7 | 7 | 7 | 7 | 7 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | ESE 9 | NE 4 | — | ESE 9 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 1 | — | 7 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 7 | — | SSW 7 | W 4 | SSW 6 | W 4 | W 4 | SSW 6 | SSW 6 | SSW 6 | — | — | NNW 2 | NNW 2 | NNW 3 | NNW 2 | SSW 6 | S 6 | SSW 7 | — | — | — | S 6 | S 6 |
| kJ | 166 | — | 145 | 12 | 107 | 7 | 7 | 71 | 62 | 93 | — | — | 1 | 1 | 1 | 1 | 41 | 26 | 64 | — | — | — | 19 | 27 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 116 | 116 | 0 | 15 | 15 | 121 | 61 | 314 | 121 | 15 | 0 | 0 | 0 | 48 | 48 | 78 | 327 | 156 | 0 | 17 | 17 | 78 | 671 | 1751 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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