Surf Forecasts:
How big are the waves at Navy Island today (23 Aug):
- Afternoon surf: Afternoon surf (23 Aug, local time) - 3ft (0.9m), 6s period with NE swell.
- Evening surf: Evening surf (23 Aug, local time) - 2ft (0.6m), 8s period with ESE swell.
The current surf forecast for Navy Island at 9PM is: 0.6m 8s primary swell from a East-southeast direction and 0.6m 6s secondary swell from a East-northeast direction (forecast issued at 06:00pm August 23). The wind direction is predicted to be cross-shore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | - | - |
| Afternoon (23 Aug) | 3ft (0.9m) | 6s |
| Evening (23 Aug) | 2ft (0.6m) | 8s |
Table - waves today at Navy Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 31°C on Mon morning, min 26°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NE 6 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ENE 6 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 58 | 45 | 45 | 60 | 58 | 44 | 43 | 31 | 43 | 48 | 64 | 67 | 67 | 67 | 67 | 67 | 85 | 85 | 89 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross |
High Tide | 6:58PM0.31m | 6:32AM0.18m | 7:27PM0.33m | 7:08AM0.20m | 7:55PM0.34m | ||||||||||||||
Low Tide | 1:44AM0.11m | 12:13PM0.05m | 2:02AM0.10m | 12:52PM0.05m | |||||||||||||||
 |  |  | | |  | | | | | | | | | | | | |  | |
 | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | 6:27 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | — | — | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 30 | 28 | 27 | 27 | 26 | 27 | 30 | 31 | 30 | 28 | 27 | 27 | 27 | 28 | 30 | 30 | 30 | 28 | 27 |
Feels °C | 32 | 31 | 31 | 31 | 30 | 31 | 32 | 32 | 31 | 31 | 30 | 30 | 30 | 31 | 32 | 31 | 31 | 31 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 6 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ENE 6 | NE 6 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | NE 6 | NE 6 | ESE 8 | ESE 8 |
| kJ | 58 | 38 | 45 | 60 | 58 | 44 | 43 | 22 | 29 | 48 | 64 | 67 | 67 | 67 | 67 | 9 | 18 | 85 | 89 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | ESE 7 | NE 6 | NE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | — | — | NE 6 | ENE 6 |
| kJ | 47 | 45 | 24 | 18 | 17 | 9 | 9 | 31 | 29 | 28 | 22 | 16 | 18 | 10 | 9 | — | — | 29 | 25 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ESE 7 | — | — | — | — | — | — | ESE 8 | ESE 8 | — | — |
| kJ | — | — | — | — | — | — | — | — | 43 | — | — | — | — | — | — | 67 | 85 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 506 | 20 | 20 | 20 | 37 | 37 | 832 | 506 | 506 | 825 | 20 | 20 | 37 | 413 | 854 | 819 | 1007 | 38 | 20 |
Best forecast wave conditions in Jamaica | |||||||||||||||||||
Best forecast wave conditions in Jamaica | |||||||||||||||||||
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