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Surf Forecasts:
Discovery Bay surfForecast / Jamaica / Jamaica
48hr Weather and Surf, issued 12 pm Wednesday 13 May 2026 ESTForecast update in hr min s Forecast update imminent
Discovery Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Discovery Bay sea temperature is
28.6° C
(Which is slightly warmer than usual)How big are the waves at Discovery Bay today?
The current surf forecast for Discovery Bay at 3PM is: 0.3m 8s primary swell from a East-southeast direction and 0.3m 6s secondary swell from a East-northeast direction (forecast issued at 12:00pm May 13). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 1.5ft (0.5m) | 8s |
| Afternoon (13 May) | 1ft (0.3m) | 8s |
| Evening (13 May) | 3ft (0.9m) | 6s |
Table - waves today at Discovery Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Wed afternoon. Warm (max 29°C on Fri morning, min 24°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 8 | E 7 | ESE 8 | E 5 | E 6 | E 7 | E 7 | E 7 | E 7 | ENE 7 | ESE 8 | ESE 8 | ESE 8 | E 5 | ESE 8 | E 8 | E 8 | E 4 | E 4 | ENE 7 | ESE 8 | E 8 | E 8 | E 8 | |
29 | 54 | 11 | 57 | 38 | 38 | 27 | 27 | 27 | 27 | 11 | 12 | 96 | 16 | 71 | 46 | 48 | 0 | 0 | 5 | 23 | 66 | 66 | 69 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | cross-off | cross-off | cross-off | off | glassy | cross-on | cross | cross | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 7:02PM0.38m | 6:29AM0.31m | 7:48PM0.41m | 7:14AM0.29m | 8:35PM0.42m | |||||||||||||||||||
Low Tide | 12:13PM0.04m | 1:07AM0.14m | 12:52PM0.01m | 2:01AM0.13m | 1:35PM-0.01m | 2:56AM0.12m | ||||||||||||||||||
 | |  |  | | | | | | | | | | | | | | | |  | | | | | |
 | 5:35 | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — |
 | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:36 | — | — | — | — | 6:36 |
— | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | |
Temp °C | 28 | 28 | 28 | 27 | 26 | 25 | 24 | 25 | 28 | 28 | 28 | 27 | 26 | 25 | 25 | 26 | 28 | 29 | 28 | 27 | 26 | 26 | 25 | 26 |
31 | 29 | 30 | 30 | 29 | 27 | 27 | 28 | 30 | 29 | 30 | 30 | 30 | 29 | 29 | 28 | 28 | 29 | 28 | 28 | 28 | 27 | 26 | 27 | |
Swell 1 Height (m) Direction Period (s) | E 8 | — | ESE 8 | E 5 | E 6 | E 7 | E 7 | E 7 | E 7 | ESE 7 | ESE 8 | ESE 8 | E 5 | E 5 | E 8 | ENE 7 | ENE 7 | — | — | ENE 7 | ESE 8 | ENE 7 | ENE 7 | ENE 7 |
 kJ | 29 | — | 11 | 57 | 38 | 38 | 27 | 27 | 27 | 18 | 11 | 12 | 41 | 16 | 43 | 5 | 5 | — | — | 5 | 23 | 5 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | — | ENE 6 | ESE 8 | ESE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | — | ENE 7 | — | ESE 8 | ESE 8 | ENE 7 | — | — | — | — | — | ENE 7 | E 13 | E 13 | E 13 |
| kJ | 9 | — | 8 | 7 | 11 | 11 | 11 | 10 | 10 | — | 5 | — | 12 | 11 | 5 | — | — | — | — | — | 5 | 4 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | ENE 8 | — | — | — | — | — | — | — | — | ENE 7 | — | — | — | — | — | — | E 14 | — | — | — |
| kJ | — | — | — | — | 6 | — | — | — | — | — | — | — | — | 5 | — | — | — | — | — | — | 4 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | E 7 | E 5 | E 5 | — | — | — | — | — | ENE 7 | E 4 | E 5 | ESE 8 | — | ESE 8 | E 8 | E 8 | E 4 | E 4 | E 4 | E 4 | E 8 | E 8 | E 8 |
| kJ | — | 54 | 30 | 82 | — | — | — | — | — | 27 | 26 | 51 | 96 | — | 71 | 46 | 48 | 18 | 28 | 30 | 17 | 66 | 66 | 69 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 8 | 781 | 771 | 400 | 8 | 8 | 8 | 85 | 85 | 738 | 773 | 755 | 110 | 8 | 85 | 8 | 8 | 724 | 755 | 755 | 1009 | 85 | 85 |
Best forecast wave conditions in Jamaica | ||||||||||||||||||||||||
Best forecast wave conditions in Jamaica | ||||||||||||||||||||||||
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