Cupsogue Surf Report & Forecast
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Current Surf Conditions at Cupsogue
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🌊 Surf Quality Timeline (Week)
Best windows in greenSELECT DAY
🌊 Surf Quality Timeline
Best windows in green🌬️ WIND
kt
🌊 SWELL
ft
HEIGHT
PERIOD
SWELL
11s
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📊 7-Day Detailed Forecast
Expandable daily forecasts with hourly details| Time | Quality | Swell Height | Period | Swell Dir | Wind Speed | Wind Dir | Gusts | Air Temp | Water Temp | Rain |
|---|---|---|---|---|---|---|---|---|---|---|
| 12:00 AM | POOR | 2.2ft | 11s | ESE | 27kt | NNW | 32kt | -13°C | 2°C | 0mm |
| 1:00 AM | POOR | 2.2ft | 11s | ESE | 26kt | NNW | 31kt | -13°C | 2°C | 0mm |
| 2:00 AM | POOR | 2.2ft | 11s | ESE | 25kt | NNW | 29kt | -13°C | 2°C | 0mm |
| 3:00 AM | POOR | 2.2ft | 11s | ESE | 24kt | NNW | 28kt | -13°C | 2°C | 0mm |
| 4:00 AM | POOR | 2.2ft | 11s | ESE | 23kt | NW | 26kt | -13°C | 2°C | 0mm |
| 5:00 AM | POOR | 2.2ft | 11s | ESE | 22kt | NW | 25kt | -14°C | 2°C | 0mm |
| 6:00 AM | POOR | 2.2ft | 11s | ESE | 22kt | NW | 24kt | -14°C | 2°C | 0mm |
| 7:00 AM | POOR | 2.2ft | 11s | ESE | 21kt | NW | 23kt | -14°C | 2°C | 0mm |
| 8:00 AM | POOR | 2.2ft | 11s | ESE | 21kt | NW | 23kt | -14°C | 2°C | 0mm |
| 9:00 AM | POOR | 2.2ft | 11s | ESE | 21kt | NW | 23kt | -13°C | 2°C | 0mm |
| 10:00 AM | POOR | 2.2ft | 11s | ESE | 20kt | NW | 22kt | -13°C | 2°C | 0mm |
| 11:00 AM | POOR | 2.1ft | 11s | ESE | 20kt | NW | 22kt | -12°C | 2°C | 0mm |
| 12:00 PM | POOR | 2.1ft | 11s | ESE | 20kt | NNW | 22kt | -11°C | 2°C | 0mm |
| 1:00 PM | POOR | 2.1ft | 11s | ESE | 20kt | NNW | 21kt | -10°C | 2°C | 0mm |
| 2:00 PM | POOR | 2.1ft | 11s | ESE | 20kt | NNW | 21kt | -10°C | 2°C | 0mm |
| 3:00 PM | POOR | 2.1ft | 11s | ESE | 20kt | NNW | 21kt | -9°C | 2°C | 0mm |
| 4:00 PM | POOR | 2.2ft | 11s | ESE | 20kt | NNW | 21kt | -9°C | 2°C | 0mm |
| 5:00 PM | POOR | 2.2ft | 11s | ESE | 20kt | NNW | 22kt | -9°C | 2°C | 0mm |
| 6:00 PM | POOR | 2.3ft | 11s | ESE | 20kt | NNW | 23kt | -9°C | 2°C | 0mm |
| 7:00 PM | POOR | 2.4ft | 11s | ESE | 20kt | NNW | 24kt | -9°C | 2°C | 0mm |
| 8:00 PM | POOR | 2.5ft | 11s | ESE | 20kt | NW | 23kt | -9°C | 2°C | 0mm |
| 9:00 PM | POOR | 2.6ft | 11s | ESE | 20kt | NW | 23kt | -9°C | 2°C | 0mm |
| 10:00 PM | POOR | 2.6ft | 11s | ESE | 19kt | NW | 23kt | -10°C | 2°C | 0mm |
| 11:00 PM | POOR | 2.7ft | 11s | ESE | 18kt | NW | 22kt | -10°C | 2°C | 0mm |
Tuesday
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Feb 13Saturday
Feb 14Sunday
Feb 15Forecast Summary
Local Knowledge & Surf Guide
Local Knowledge
Cupsogue, Long Island, NY, is an exposed beach/jetty break with consistent surf year-round. It works best with offshore winds from the northwest and is somewhat sheltered from west winds. Both groundswells and windswells produce rideable waves, with the ideal swell direction from the southwest. The break offers both lefts and rights but can get crowded. Strong rip currents are a hazard. The best surf conditions occur when a southwest swell aligns with northwest offshore winds, with winter—especially January—offering the most consistent clean waves.
Ideal Conditions
This spot performs best under these specific conditions. Forecasts take these into account when rating surf quality.
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