Surf Forecasts:
How big are the waves at Discovery Bay today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 3ft (0.9m), 8s period with E swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 4ft (1.2m), 7s period with E swell.
- Evening surf: Evening surf (18 Jul, local time) - 3.5ft (1.1m), 7s period with E swell.
The current surf forecast for Discovery Bay at 5PM is: 1.2m 7s primary swell from a East direction (forecast issued at 12:00pm July 18). The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 3ft (0.9m) | 8s |
| Afternoon (18 Jul) | 4ft (1.2m) | 7s |
| Evening (18 Jul) | 3.5ft (1.1m) | 7s |
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 30°C on Sat morning, min 26°C on Sat night). Winds decreasing (fresh winds from the ENE on Sat morning, calm by Mon night). | |||||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | |||||||||||||||||||
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 8 | E 7 | ENE 7 | E 7 | ESE 8 | ESE 8 | ENE 7 | E 8 | ESE 8 | ENE 7 | E 8 | ESE 8 | ENE 7 | ENE 7 | E 8 | E 8 | ENE 7 | ENE 6 | ESE 8 | ESE 8 | ENE 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 102 | 127 | 143 | 113 | 90 | 78 | 37 | 34 | 70 | 37 | 103 | 22 | 42 | 42 | 34 | 34 | 54 | 77 | 22 | 22 | 47 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | glassy |
High Tide | 12:45PM0.29m | 00:32AM0.32m | 2:00PM0.28m | 1:13AM0.28m | 3:22PM0.29m | ||||||||||||||||
Low Tide | 6:28PM0.16m | 7:24AM0.10m | 7:42PM0.19m | 8:13AM0.11m | 9:16PM0.20m | ||||||||||||||||
 |  | |  | | | | | | | | | | | | | |  | | | | |
 | 5:41 | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | 6:49 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — |
Temp °C | 29 | 30 | 29 | 28 | 27 | 26 | 26 | 27 | 29 | 29 | 29 | 28 | 27 | 26 | 26 | 27 | 29 | 29 | 28 | 27 | 27 |
Feels °C | 29 | 30 | 29 | 30 | 29 | 29 | 28 | 29 | 31 | 30 | 31 | 31 | 30 | 30 | 30 | 31 | 30 | 29 | 29 | 29 | 31 |
Swell 1 Height (m) Direction Period (s) | — | — | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ESE 8 | ESE 8 | — | ESE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ENE 5 |
| kJ | — | — | — | 40 | 60 | 48 | 37 | 27 | 70 | 22 | — | 22 | 42 | 42 | 29 | 29 | 22 | 22 | 22 | 22 | 47 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | E 8 | E 8 | E 8 | E 8 | NE 7 | — | — | ENE 7 | ESE 8 | E 8 | E 8 | E 8 | ESE 8 | — | — | — | E 8 |
| kJ | — | — | — | — | 35 | 34 | 34 | 34 | 12 | — | — | 20 | 22 | 35 | 34 | 34 | 54 | — | — | — | 34 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 8 | E 7 | ENE 7 | E 7 | ESE 8 | ESE 8 | — | — | E 8 | ENE 7 | E 8 | E 4 | — | — | — | — | ENE 7 | ENE 6 | ENE 6 | ENE 5 | — |
| kJ | 102 | 127 | 143 | 113 | 90 | 78 | — | — | 61 | 37 | 103 | 11 | — | — | — | — | 40 | 77 | 69 | 60 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1076 | 1076 | 1076 | 1076 | 0 | 0 | 0 | 0 | 1076 | 1076 | 400 | 400 | 110 | 0 | 0 | 0 | 400 | 1011 | 891 | 110 | 0 |
Best forecast wave conditions in Jamaica | |||||||||||||||||||||
Best forecast wave conditions in Jamaica | |||||||||||||||||||||
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