Surf Forecasts:
How big are the waves at Cupsogue today (23 Jun):
- Morning surf: Morning surf (23 Jun, local time) - 5ft (1.5m), 6s period with S swell.
- Afternoon surf: Afternoon surf (23 Jun, local time) - 3.5ft (1.0m), 6s period with SSE swell.
- Evening surf: Evening surf (23 Jun, local time) - 3ft (0.9m), 6s period with SSE swell.
The current surf forecast for Cupsogue at 8AM is: 1.5m 6s primary swell from a South direction and 1.2m 6s secondary swell from a South direction, 0.1m 11s secondary swell from a Southeast direction (forecast issued at 01:00am June 23). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jun) | 5ft (1.5m) | 6s |
| Afternoon (23 Jun) | 3.5ft (1.0m) | 6s |
| Evening (23 Jun) | 3ft (0.9m) | 6s |
Table - waves today at Cupsogue. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Thu night. Warm (max 25°C on Wed afternoon, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | S 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 104 | 108 | 176 | 112 | 82 | 66 | 53 | 53 | 42 | 60 | 70 | 56 | 56 | 54 | 76 | 109 | 86 | 55 | 55 | 36 | 27 | 25 | 25 | 56 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | off | cross-off | cross-off | off | off | off | off | off | off | cross | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 2:58AM0.87m | 3:36PM0.97m | 3:55AM0.83m | 4:28PM0.99m | 4:48AM0.80m | 5:16PM1.01m | ||||||||||||||||||
Low Tide | 8:37AM0.16m | 9:47PM0.25m | 9:23AM0.18m | 10:53PM0.24m | 10:08AM0.19m | |||||||||||||||||||
 | |  |  | | | |  |  | |  | | | | | | | | |  | | | |  | |
 | — | 5:18 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:25 | — | — | — | — | — | — | — | 8:25 | — |
mm | 5 | 2 | — | 1 | — | 1 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 21 | 20 | 18 | 18 | 18 | 19 | 17 | 18 | 23 | 25 | 25 | 24 | 23 | 22 | 21 | 21 | 22 | 22 | 22 | 21 | 21 |
Feels °C | 19 | 20 | 21 | 23 | 20 | 16 | 18 | 18 | 18 | 14 | 15 | 19 | 22 | 21 | 20 | 21 | 20 | 19 | 20 | 20 | 19 | 20 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 11 | S 6 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | E 8 |
| kJ | 5 | 108 | 112 | 112 | 82 | 66 | 53 | 53 | 42 | 60 | 70 | 56 | 56 | 54 | 76 | 109 | 86 | 55 | 55 | 36 | 27 | 25 | 25 | 1 |
Swell 2 Height (m) Direction Period (s) | — | SE 11 | SE 11 | SE 11 | S 11 | S 11 | — | S 11 | — | — | — | — | — | — | S 8 | S 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | S 6 | — | — | — |
| kJ | — | 5 | 5 | 5 | 2 | 2 | — | 2 | — | — | — | — | — | — | 4 | 24 | 41 | 9 | 5 | 5 | 3 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SE 11 | SE 11 | SE 11 | — | — | — | — | — | — | — | — | — | — | — | E 8 | E 8 | E 8 | — | — |
| kJ | — | — | — | — | — | 5 | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — |
Wind waves Height (m) Direction Period (s) | S 6 | — | S 6 | — | — | — | — | NNW 3 | — | — | — | — | WNW 3 | SW 2 | SW 3 | SW 4 | — | — | — | — | — | — | S 3 | S 7 |
| kJ | 104 | — | 176 | — | — | — | — | 1 | — | — | — | — | 1 | 2 | 2 | 14 | — | — | — | — | — | — | 1 | 56 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 214 | 116 | 76 | 15 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 77 | 0 | 0 | 0 | 0 | 48 | 2575 | 1109 | 735 | 735 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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