
Surf Forecasts:
Cocoa surf forecast from 15 Sep 2026:
- Best quality surf: Friday 18 Sep, 5PM (local time) - 3.5ft (1.0m), 7s period, E swell with cross-offshore winds.
- Most powerful swell: Wednesday 16 Sep, 5PM (local time) - 6ft (1.9m), 8s period, E swell with 420 kJ wave energy.
- Next surfable swell (1★+): Friday 18 Sep, 5PM (local time) - 3.5ft (1.0m), 7s period with E swell.
Best Forecast Surf Conditions for Cocoa this week:
The surf forecast for Cocoa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 18) at 5PM. The primary swell is predicted to be 1.0m and 7s period with a secondary swell of 0.3m and 12s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Cocoa in the next 16 days are 1.9m 8s and forecast to arrive on Wednesday (Sep 16) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Wednesday (Sep 16) at 2AM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Fri 18th Sep) | 3.5ft (1.0m) 7s |
| Best Surf | 5PM (Fri 18th Sep) | 3.5ft (1.0m) 7s |
| Most Powerful | 5PM (Wed 16th Sep) | 6ft (1.9m) 8s |
Table - best surf conditions forecast for Cocoa over the next 16 days.
The Lowdown
Right now, Cocoa (Cocoa) is pretty flat and messy, so don’t get your hopes up for the next few days. We’re looking at small, short-period swell – think 3 ft at 8 seconds Tuesday morning, bumping up to 3 ft by the afternoon, but it’s all cross-shore wind and a bit of chop. The energy is weak, only 109 to 131, so it’s not doing much. This stretch is a write-off for surfing, honestly.
Wednesday through Friday morning, the swell picks up a bit – 5 ft to 6 ft on Wednesday, dropping to 5 ft Thursday, then 4 ft to 3 ft Friday. Periods are still short, 7 to 8 seconds, so it’s mushy and disorganized. Winds turn cross-offshore from the east, which cleans it up, but the wave quality is still poor. Energy goes from moderate (306 to 427 Wednesday) down to 177 Friday morning. Still not worth paddling out for anything decent.
Then it really fades. Saturday and Sunday, we’re down to 1 ft to 2 ft, with tiny 6 to 8 second periods and weak energy around 31 to 45. Monday through Wednesday of the following week is just dead – 1 ft to 2 ft, period mostly 8 to 9 seconds, and cross-chop coming back in. This is a flat spell, a good time to wax your board for later.
Now, here’s where it gets interesting. Thursday the 25th and Friday the 26th, there’s a bump – 4 ft to 5 ft, period 7 seconds, but the wind is cross-off and clean. Energy reads moderate, 242 to 298. Still, the wave comment calls it marginal, so it’s not firing.
The real standout is Saturday afternoon, the 26th. Swell drops to 3 ft but the period jumps to 11 seconds – that’s a proper groundswell. Wind is light cross-off from the ESE at 15 km/h, clean as can be. Energy reads 426, which is solid moderate. This is the best window on offer. The direction is from the N, which is not ideal for Cocoa’s optimum N direction – it’s a bit off – but that long period will give it some shape. It’s a reef break, so it handles that kind of swell better than a beachie. This is the morning to watch, though it’s still a week out, so treat it as promising but not locked in.
Sunday the 27th keeps that 11-second period, with 3 ft to 3 ft from NNE, energy at 333 to 365. Still clean with light winds, but the call is marginal – tide could be a factor. Monday the 28th morning holds 3 ft at 10 seconds, but the afternoon picks up to 4 ft at 7 seconds and energy jumps to 281, with “expect good surf conditions” for the first time. That’s a standout, too, especially since it’s a moderate breeze but clean.
Tuesday the 29th is back to 5 ft at 7 seconds, energy around 265 to 269, but it’s marginal again. Wednesday the 30th has 6 ft at 7 seconds, energy at 361 – that’s bigger but short period, so it’ll be lumpy and less appealing. Water temp is about average for this time of year – no big anomaly, so a normal wetsuit works.
Overall, the best bets are Saturday afternoon the 26th and Monday afternoon the 28th. Both have clean conditions and decent energy. The rest is either flat or just ordinary. Crowds might show up on the standouts since Cocoa is consistent and often has people around, but that’s part of the deal. If you can wait, that Saturday afternoon is the one to circle.
Rusty
Short Range ForecastHeavy rain (total 32mm), heaviest during Thu morning. Warm (max 28°C on Mon night, min 27°C on Mon night). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Sat night. Warm (max 29°C on Fri morning, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | NNE 12 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | NE 8 |
Wave Graph | |||||||||||||||||||
140 | 92 | 125 | 7 | 291 | 420 | 355 | 263 | 248 | 183 | 147 | 91 | 27 | 16 | 31 | 36 | 23 | 23 | 15 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:20AM0.45m | 5:37PM0.55m | 7:07AM0.39m | 6:04PM0.53m | 8:11AM0.35m | 6:33PM0.50m | 7:13PM0.48m | 8:21PM0.46m | 2:53PM0.39m | 10:18PM0.45m | |||||||||
Low Tide | 00:02AM0.13m | 11:27AM0.28m | 00:46AM0.14m | 11:39AM0.31m | 1:38AM0.16m | 11:34AM0.32m | 2:47AM0.18m | 4:18AM0.19m | 5:41AM0.19m | 4:27PM0.39m | |||||||||
— | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | |
6:06 | — | 6:05 | — | — | 6:04 | — | — | 6:02 | — | — | 6:02 | — | — | 6:01 | — | — | 6:00 | — | |
mm | — | — | — | 7 | 9 | 2 | 5 | 9 | — | — | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 28 | 28 | 28 | 27 | 28 | 27 | 27 | 28 | 28 | 27 | 29 | 28 | 27 | 28 | 29 | 28 | 29 | 29 | 28 |
Feels °C | 30 | 29 | 30 | 28 | 29 | 27 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 32 | 31 | 31 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 12 | N 8 | N 14 | NNE 13 | NNE 13 | NNE 12 | NNE 12 | ESE 8 | NE 7 | ESE 7 | ESE 7 | ESE 8 | ENE 8 | ENE 8 | NE 8 |
50 | 37 | 26 | 18 | 14 | 1 | 4 | 17 | 16 | 29 | 28 | 27 | 22 | 42 | 33 | 43 | 23 | 23 | 15 | |
Swell 2 Height (m) Direction Period (s) | NNE 10 | ESE 12 | ESE 12 | ESE 12 | NNE 10 | N 15 | N 10 | SE 11 | SE 11 | N 8 | N 8 | NNE 12 | NNE 12 | ENE 6 | ENE 7 | NNE 12 | N 8 | N 8 | N 8 |
20 | 31 | 14 | 14 | 10 | 4 | 2 | 5 | 5 | 1 | 1 | 26 | 27 | 16 | 31 | 13 | 5 | 5 | 5 | |
Swell 3 Height (m) Direction Period (s) | ESE 13 | NNE 9 | N 9 | ENE 8 | N 15 | N 10 | N 14 | N 9 | N 9 | N 8 | N 8 | N 7 | N 10 | NNE 12 | NNE 12 | N 9 | NNE 11 | NNE 10 | N 11 |
16 | 17 | 6 | 7 | 5 | 2 | 4 | 2 | 2 | 1 | 1 | 1 | 2 | 15 | 14 | 6 | 12 | 11 | 2 | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | E 6 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | ESE 7 | — | — | ENE 8 | ESE 8 | ESE 8 | ESE 8 |
140 | 92 | 125 | 118 | 291 | 420 | 355 | 263 | 248 | 183 | 147 | 91 | 74 | — | — | 36 | 68 | 92 | 92 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 241 | 241 | 1617 | 701 | 443 | 241 | 264 | 477 | 443 | 264 | 241 | 0 | 264 | 211 | 241 | 0 | 579 | 397 | 241 |
Best forecast wave conditions in Martinique | |||||||||||||||||||
Best forecast wave conditions in Martinique | |||||||||||||||||||
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Information about the Cocoa Surf forecast
The above surf forecast table for Cocoa provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cocoa can be found by selecting the local surf guide option on the grey menu. Our Cocoa 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 (Cocoa) 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 Cocoa 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.
Cocoa is 6 km (4 miles) from Petite Riviere Salee. If you plan a holiday in Martinique, look for hotels and other accommodation in Petite Riviere Salee. Petite Riviere Salee has rooms for a wide range of budgets as well as car hire and transport links.










