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Boston Bay surfForecast / Jamaica / Jamaica
12 Day Weather and Surf, issued 12 pm Monday 19 May 2025 EST
Best Forecast Surf Conditions for Boston Bay this week:
The surf forecast for Boston Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (May 22) at 10PM. The primary swell is predicted to be 5ft and 8s period with a secondary swell of 4ft and 8s. Another secondary swell of 1ft and 5s is also forecast. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Boston Bay in the next 12 days are 7ft 8s and forecast to arrive on Saturday (May 24) at 4PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (EST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Thu 22nd May) | 4.5ft (1.4m) 8s |
| Best Surf | 10PM (Thu 22nd May) | 4.5ft (1.4m) 8s |
| Most Powerful | 4PM (Sat 24th May) | 6.5ft (2.0m) 8s |
Table - best surf conditions forecast for Boston Bay over the next 12 days.
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||
| Wave Height (ft) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 7 | 6 | 7 | 7 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 83 | 47 | 62 | 53 | 45 | 91 | 134 | 88 | 120 | 230 | 145 | 221 | 149 | 215 | 323 | 237 | 525 | 479 | 316 | 339 | 374 | 381 | 270 | 202 | 300 | 232 | 207 | 179 | 280 | 339 | 270 | 264 | 270 | 381 | 270 | 254 |
Wind (mph) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | cross- on | on | on | cross- on | cross- on | on | cross- on | on | on | cross- on | cross- on | on | cross- on | on | on | cross- on | on | cross- on | on | cross- on | on | on | on | cross- on | cross- on | on | cross- on | cross- on | on | cross- on | on |
High Tide / height (ft) | 2:57PM 0.62 | 2:50AM 1.05 | 4:12PM 0.79 | 3:40AM 1.05 | 5:06PM 0.95 | 4:29AM 0.98 | 5:56PM 1.12 | 5:19AM 0.92 | 6:44PM 1.21 | 6:08AM 0.85 | 7:32PM 1.31 | 6:58AM 0.75 | 8:21PM 1.35 | 7:49AM 0.66 | 9:12PM 1.35 | 8:41AM 0.59 | 10:04PM 1.31 | 9:38AM 0.52 | 10:58PM 1.25 | 10:40AM 0.49 | 11:52PM 1.18 | 11:54AM 0.49 | 12:48AM 1.12 | |||||||||||||
Low Tide / height (ft) | 7:52PM 0.46 | 10:00AM 0.33 | 9:23PM 0.49 | 10:33AM 0.26 | 10:44PM 0.49 | 11:08AM 0.16 | 11:56PM 0.46 | 11:45AM 0.07 | 1:02AM 0.39 | 12:25PM 0 | 2:05AM 0.36 | 1:07PM -0.07 | 3:06AM 0.3 | 1:51PM -0.07 | 4:07AM 0.3 | 2:38PM -0.07 | 5:10AM 0.26 | 3:27PM 0 | 6:13AM 0.26 | 4:19PM 0.1 | 7:16AM 0.3 | 5:17PM 0.2 | ||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||||||||||||||
| Sunrise | 5:31 | - | - | 5:30 | - | - | 5:30 | - | - | 5:30 | - | - | 5:30 | - | - | 5:28 | - | - | 5:28 | - | - | 5:28 | - | - | 5:28 | - | - | 5:28 | - | - | 5:28 | - | - | 5:28 | - | - |
| Sunset | - | 6:31 | - | - | 6:32 | - | - | 6:32 | - | - | 6:32 | - | - | 6:34 | - | - | 6:34 | - | - | 6:34 | - | - | 6:35 | - | - | 6:35 | - | - | 6:36 | - | - | 6:36 | - | - | 6:36 | - |
 | |  |  | | | | |  | | | | | | | | | | | | | | |  | | | | | | | | | |  | | | |
Rain (in) | - | - | 0.1 | 0.0 | - | 0.1 | - | - | - | 0.0 | - | 0.0 | - | - | - | - | - | 0.1 | - | - | - | 0.1 | - | 0.2 | 0.0 | - | 0.1 | - | - | 0.1 | 0.1 | - | 0.1 | 0.0 | 0.0 | 0.1 |
| Temp. °F | 84 | 82 | 81 | 84 | 82 | 81 | 84 | 84 | 81 | 84 | 84 | 81 | 84 | 84 | 81 | 84 | 84 | 81 | 84 | 82 | 81 | 84 | 84 | 81 | 84 | 84 | 81 | 84 | 82 | 81 | 84 | 82 | 81 | 81 | 79 | 79 |
| Feels °F (?) | 88 | 86 | 84 | 88 | 86 | 86 | 88 | 88 | 86 | 88 | 88 | 86 | 88 | 86 | 84 | 86 | 88 | 86 | 88 | 86 | 84 | 88 | 88 | 86 | 86 | 88 | 86 | 86 | 84 | 86 | 86 | 84 | 86 | 79 | 81 | 81 |
Short Range Forecast: Light rain (total 0.2in), mostly falling on Mon night. Warm (max 84°F on Mon morning, min 79°F on Mon night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 0.2in), mostly falling on Thu morning. Warm (max 84°F on Thu morning, min 79°F on Thu night). Wind will be generally light. | Days 6-9 Weather Summary Light rain (total 0.4in), mostly falling on Mon morning. Warm (max 84°F on Sun morning, min 79°F on Sun night). Wind will be generally light. | Long Range Forecast: Moderate rain (total 0.5in), heaviest on Thu night. Warm (max 84°F on Wed morning, min 79°F on Wed night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Boston Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Boston Bay Surf forecast
The above surf forecast table for Boston Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Boston Bay can be found by selecting the local surf guide option on the grey menu. Our Boston Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Boston Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Boston Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Jamaica? If you are looking for accommodation near Boston Bay, camping, hotels and holiday cottages in Jamaica, consider staying in Port Antonio which is 5 km (3 miles) away. Other places in and around Jamaica where you can find information about places to rent, and car hire include Rocky Point which is 29 km (18 miles) away, New Kingston, Kingston and Half Way Tree.
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