
Surf Forecasts:
How big are the waves at Navy Island today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 2.5ft (0.8m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 3ft (0.9m), 8s period with ESE swell.
- Evening surf: Evening surf (30 Jul, local time) - 3.5ft (1.1m), 8s period with ESE swell.
The current surf forecast for Navy Island at 8PM is: 1.1m 8s primary swell from a East-southeast direction and 0.2m 8s secondary swell from a East-northeast direction (forecast issued at 12:00pm July 30). The wind direction is predicted to be cross-shore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 2.5ft (0.8m) | 7s |
| Afternoon (30 Jul) | 3ft (0.9m) | 8s |
| Evening (30 Jul) | 3.5ft (1.1m) | 8s |
Table - waves today at Navy Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri night. Warm (max 30°C on Thu morning, min 26°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||||
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 | 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) | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
Wave Graph | |||||||||||||||||||||
54 | 74 | 123 | 133 | 163 | 443 | 197 | 429 | 180 | 180 | 180 | 180 | 154 | 127 | 127 | 101 | 101 | 212 | 270 | 116 | 116 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 9:14AM0.22m | 9:55PM0.35m | 9:56AM0.24m | 10:21PM0.34m | 10:41AM0.25m | ||||||||||||||||
Low Tide | 2:58PM0.07m | 4:31AM0.11m | 3:36PM0.09m | 4:58AM0.11m | 4:19PM0.12m | ||||||||||||||||
5:43 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | |
— | — | 6:40 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | — | — |
Temp °C | 30 | 30 | 30 | 28 | 27 | 27 | 27 | 28 | 30 | 30 | 30 | 27 | 27 | 26 | 26 | 27 | 29 | 30 | 30 | 27 | 26 |
Feels °C | 31 | 31 | 31 | 30 | 29 | 28 | 29 | 30 | 31 | 31 | 32 | 29 | 31 | 29 | 28 | 29 | 30 | 30 | 29 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | NE 5 | E 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ENE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
54 | 3 | 2 | 133 | 163 | 197 | 197 | 176 | 180 | 5 | 180 | 180 | 154 | 127 | 127 | 101 | 101 | 99 | 96 | 116 | 116 | |
Swell 2 Height (m) Direction Period (s) | NE 4 | E 10 | — | ENE 8 | NE 6 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | NE 9 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | NE 7 | NE 7 | NE 8 |
4 | 2 | — | 7 | 11 | 13 | 10 | 5 | 5 | 6 | 6 | 19 | 18 | 26 | 24 | 24 | 37 | 61 | 65 | 46 | 45 | |
Swell 3 Height (m) Direction Period (s) | E 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | ESE 7 | ESE 8 | — | — | ESE 8 | — | ESE 9 | — | ESE 8 | — | — | — | — | — | — | — | ESE 8 | ESE 8 | — | — |
— | 74 | 123 | — | — | 443 | — | 429 | — | 180 | — | — | — | — | — | — | — | 212 | 270 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 978 | 1074 | 970 | 1074 | 648 | 413 | 20 | 20 | 927 | 775 | 1257 | 506 | 38 | 20 | 38 | 20 | 690 | 775 | 799 | 20 | 20 |
Best forecast wave conditions in Jamaica | |||||||||||||||||||||
Best forecast wave conditions in Jamaica | |||||||||||||||||||||
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