Surf Forecasts:
How big are the waves at Discovery Bay today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 2ft (0.6m), 7s period with ENE swell.
- Evening surf: Evening surf (20 Jul, local time) - 3ft (0.9m), 5s period with ENE swell.
The current surf forecast for Discovery Bay at 9PM is: 0.9m 5s primary swell from a East-northeast direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 12:00pm July 20). An open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 2ft (0.6m) | 7s |
| Afternoon (20 Jul) | - | - |
| Evening (20 Jul) | 3ft (0.9m) | 5s |
Table - waves today at Discovery Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Mon afternoon. Warm (max 29°C on Mon morning, min 25°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||
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) | ENE 7 | ENE 7 | ENE 5 | E 5 | ENE 5 | ENE 6 | ENE 7 | ENE 7 | E 7 | ESE 8 | ESE 8 | ESE 8 | ENE 6 | ENE 6 | ENE 6 | ESE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 35 | 108 | 0 | 0 | 45 | 35 | 26 | 27 | 24 | 21 | 21 | 36 | 29 | 29 | 33 | 11 | 197 | 192 | 110 | 80 | 60 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | off | glassy | off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off |
High Tide | 3:22PM0.29m | 2:00AM0.25m | 4:38PM0.29m | 3:04AM0.22m | 5:36PM0.30m | ||||||||||||||||
Low Tide | 8:13AM0.11m | 9:16PM0.20m | 9:03AM0.10m | 11:03PM0.19m | 9:55AM0.09m | ||||||||||||||||
 | |  |  | | | |  | | | |  | |  | | | | | | | | |
 | 5:43 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — |
mm | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | — | — |
Temp °C | 29 | 29 | 28 | 28 | 26 | 26 | 25 | 26 | 29 | 29 | 29 | 27 | 26 | 26 | 26 | 27 | 28 | 29 | 28 | 28 | 27 |
Feels °C | 30 | 28 | 28 | 30 | 29 | 30 | 28 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 28 | 29 | 30 | 29 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | — | — | — | ENE 5 | ENE 6 | ENE 7 | ENE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ENE 6 | ENE 6 | ESE 8 | ESE 8 | — | ESE 8 | ESE 8 | ENE 6 | ENE 6 |
| kJ | 22 | — | — | — | 45 | 35 | 26 | 27 | 21 | 21 | 21 | 13 | 29 | 29 | 21 | 11 | — | 6 | 11 | 80 | 60 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | ESE 8 | ESE 8 | ESE 8 | ESE 8 | NE 7 | — | — | ESE 8 | ESE 8 | ESE 8 | — | — | — | — | — | ESE 7 | ESE 7 |
| kJ | — | — | — | — | 22 | 21 | 22 | 22 | 12 | — | — | 36 | 13 | 12 | — | — | — | — | — | 11 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 5 | E 5 | SE 4 | — | — | — | E 7 | ENE 3 | ENE 4 | ENE 6 | — | — | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | — | — |
| kJ | 35 | 108 | 91 | 78 | 8 | — | — | — | 24 | 9 | 15 | 24 | — | — | 33 | 53 | 197 | 192 | 110 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 400 | 400 | 1009 | 514 | 0 | 8 | 8 | 8 | 788 | 1009 | 400 | 514 | 85 | 85 | 90 | 90 | 95 | 1017 | 1011 | 0 | 0 |
Best forecast wave conditions in Jamaica | |||||||||||||||||||||
Best forecast wave conditions in Jamaica | |||||||||||||||||||||
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