Surf Forecasts:
How big are the waves at Discovery Bay today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 2.5ft (0.8m), 7s period with E swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 0.5ft (0.1m), 9s period with E swell.
- Evening surf: Evening surf (30 Jul, local time) - 1.5ft (0.5m), 8s period with E swell.
The current surf forecast for Discovery Bay at 1PM is: 0.1m 9s primary swell from a East direction (forecast issued at 06:00am July 30). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 2.5ft (0.8m) | 7s |
| Afternoon (30 Jul) | 0.5ft (0.1m) | 9s |
| Evening (30 Jul) | 1.5ft (0.5m) | 8s |
Table - waves today at Discovery Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Sat afternoon. Warm (max 30°C on Thu morning, min 25°C on Sat night). Winds decreasing (fresh winds from the E on Thu morning, calm by Sat night). | |||||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||||||||||
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 | 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) | E 7 | E 7 | E 7 | E 9 | E 5 | ENE 8 | E 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | E 8 | E 8 | E 9 | E 8 | ENE 8 | ENE 7 | ENE 7 | E 8 | ENE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 43 | 59 | 60 | 2 | 0 | 7 | 30 | 137 | 137 | 103 | 88 | 109 | 37 | 41 | 92 | 71 | 54 | 52 | 45 | 78 | 118 | 185 | 84 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off |
High Tide | 9:14AM0.27m | 9:56PM0.36m | 9:54AM0.28m | 10:20PM0.36m | 10:37AM0.29m | ||||||||||||||||||
Low Tide | 3:52AM0.13m | 3:11PM0.08m | 4:20AM0.12m | 3:46PM0.10m | 4:49AM0.12m | 4:26PM0.13m | |||||||||||||||||
 |  | | | | | | | | | | | | |  | |  | | |  | | | | |
 | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — |
 | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:44 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 4 | 2 | — |
Temp °C | 27 | 28 | 30 | 30 | 30 | 29 | 28 | 28 | 28 | 28 | 30 | 30 | 30 | 28 | 27 | 27 | 26 | 27 | 29 | 29 | 28 | 27 | 26 |
Feels °C | 28 | 29 | 30 | 29 | 29 | 30 | 30 | 28 | 28 | 29 | 31 | 31 | 31 | 31 | 29 | 30 | 28 | 30 | 30 | 29 | 29 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | E 9 | E 9 | — | ENE 8 | E 8 | E 8 | E 8 | ENE 7 | ENE 7 | — | E 8 | ESE 8 | E 8 | E 8 | E 9 | ENE 8 | E 8 | ESE 8 | ESE 8 | E 7 | ENE 7 |
| kJ | 3 | 3 | 2 | 2 | — | 7 | 30 | 80 | 95 | 10 | 10 | — | 37 | 41 | 92 | 71 | 54 | 24 | 36 | 24 | 23 | 92 | 84 |
Swell 2 Height (m) Direction Period (s) | NE 9 | — | E 9 | — | — | — | ENE 8 | ENE 8 | ENE 8 | — | — | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | — | — | — | ESE 8 | E 8 |
| kJ | 3 | — | 2 | — | — | — | 6 | 12 | 12 | — | — | — | — | 11 | 24 | 26 | 25 | — | — | — | — | 22 | 34 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 4 | E 5 | E 5 | E 5 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 4 | E 5 | — | — | — | E 8 | ENE 8 | ENE 7 | ENE 7 | E 8 | — |
| kJ | 43 | 59 | 60 | 35 | 96 | 73 | 33 | 137 | 137 | 103 | 88 | 109 | 22 | 15 | — | — | — | 52 | 45 | 78 | 118 | 185 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 716 | 514 | 1017 | 1069 | 1078 | 1069 | 85 | 514 | 85 | 85 | 773 | 755 | 774 | 85 | 85 | 0 | 0 | 0 | 724 | 428 | 428 | 0 | 0 |
Best forecast wave conditions in Jamaica | |||||||||||||||||||||||
Best forecast wave conditions in Jamaica | |||||||||||||||||||||||
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