
Surf Forecasts:
Cocoa surf forecast from 4 Sep 2026:
- Best quality surf: Saturday 5 Sep, 8PM (local time) - 3.5ft (1.0m), 8s period, E swell with cross-offshore winds.
- Most powerful swell: Thursday 10 Sep, 11AM (local time) - 7ft (2.2m), 8s period, E swell with 659 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 8PM (local time) - 3.5ft (1.0m), 8s 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 Saturday (Sep 05) at 8PM. The primary swell is predicted to be 1.0m and 8s period. 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 2.2m 8s and forecast to arrive on Thursday (Sep 10) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 6s period and expected on Sunday (Sep 06) at 8PM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sat 5th Sep) | 3.5ft (1.0m) 8s |
| Best Surf | 8PM (Sat 5th Sep) | 3.5ft (1.0m) 8s |
| Most Powerful | 11AM (Thu 10th Sep) | 7ft (2.2m) 8s |
Table - best surf conditions forecast for Cocoa over the next 16 days.
The Lowdown
Right, let’s talk about Cocoa. This reef break is exposed to the swell and pretty consistent, but we’ve got a long, frustrating wait ahead for anything worthwhile. The water temp is sitting at 84°, which is about average for this time of year, so no surprises there.
Starting now and running all the way through to Thursday the 7th of September, it’s honestly a write-off. We’re looking at small, weak east swell, with the combined energy sitting mostly in the 120 to 200 range (moderate energy). The waves are only around 3 ft to 4 ft from the east, and that 8-second period doesn’t do it any favours. The wind is a persistent cross-off from the ESE to E, 12 to 13 mph, so while the surface might look clean, the surf quality is just poor. There’s nothing to get excited about here.
Then from Monday the 7th of September into the following week, things start to pick up. The swell builds, and we see combined energy jump into the 200s, 300s, and by Wednesday the 9th of September we’re in the 500s (moderate wave energy). The swell height climbs from 5 ft to 6 ft, still east, still 8 seconds. The wind stays cross-off, but it’s a fresh breeze at 16-19 mph at times, which will put a bit of chop on the surface. It’s not a complete loss—the wave comment calls it “marginal”—and the score is a 1 out of 10, so you’re paddling out for a grovel, not glory.
The best bet in this entire 16-day window looks to be Thursday the 10th and Friday the 11th of September. On Thursday the 10th, we get the biggest swell of the run, 7 ft from the east in the morning, with combined energy at 729 (moderate energy). It’s still a short 8-second period, which means it’ll be a bit crumbly, but there’s some push. The wind is a cross-off from the east at 19 mph, so it won’t be glassy, but it’s rideable. At 7 ft, this is getting into the more challenging zone for beginners – it might be a bit much for them. It’s really for the intermediate crowd who don’t mind a bit of wind.
After that, from the 12th of September onwards, the swell slowly drops back down, and by the 18th and 19th of September we’re back to weak, small surf with combined energy below 100 (weak energy). The run fizzles out pretty plainly.
Honestly, for this stretch, if you’re desperate, aim for Thursday the 10th or Friday the 11th of September. The rest of the time, the conditions are just not cooperating. This kind of blank run is a bit of a bummer, but in this area, it tends not to stay poor for long, so keep an eye on the longer range.
Rusty.
Short Range ForecastModerate rain (total 12mm), heaviest on Fri night. Warm (max 29°C on Fri morning, min 27°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 29mm), heaviest during Wed night. Warm (max 29°C on Mon morning, min 27°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | |||||||||||||||
AM | PM | 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) | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph | |||||||||||||||||||||
142 | 115 | 94 | 145 | 142 | 138 | 195 | 116 | 111 | 199 | 200 | 177 | 235 | 235 | 320 | 424 | 470 | 608 | 659 | 546 | 443 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:03AM0.36m | 8:16PM0.55m | 1:08PM0.38m | 9:42PM0.54m | 1:43PM0.41m | 11:20PM0.56m | 2:11PM0.45m | 00:40AM0.59m | 2:38PM0.49m | 1:44AM0.61m | 3:05PM0.52m | 2:38AM0.63m | 3:31PM0.55m | 3:26AM0.63m | |||||||
Low Tide | 12:57PM0.34m | 4:41AM0.12m | 2:45PM0.38m | 6:02AM0.10m | 5:16PM0.38m | 7:05AM0.09m | 6:41PM0.34m | 7:56AM0.08m | 7:41PM0.30m | 8:38AM0.09m | 8:31PM0.25m | 9:15AM0.11m | 9:16PM0.21m | ||||||||
5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:52 | — | — | |
— | 6:13 | — | — | 6:12 | — | — | 6:12 | — | — | 6:10 | — | — | 6:09 | — | — | 6:08 | — | — | 6:08 | — | |
mm | — | — | 2 | 1 | 1 | 2 | 1 | — | 5 | — | 1 | 2 | 1 | — | 9 | 2 | 1 | 13 | 7 | 4 | 3 |
Temp °C | 29 | 29 | 28 | 29 | 29 | 28 | 29 | 29 | 28 | 29 | 29 | 28 | 28 | 28 | 27 | 29 | 29 | 28 | 28 | 28 | 28 |
Feels °C | 31 | 32 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 29 | 28 | 28 | 28 | 30 | 30 | 29 | 28 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | E 8 | SE 8 | SE 8 | SE 9 | E 8 | ESE 9 | N 8 | ESE 9 | ESE 9 | SE 9 | NNE 12 | NNE 11 | NNE 10 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NE 10 | N 10 |
142 | 18 | 18 | 21 | 142 | 31 | 1 | 31 | 29 | 19 | 27 | 46 | 37 | 123 | 115 | 109 | 81 | 78 | 45 | 28 | 33 | |
Swell 2 Height (m) Direction Period (s) | SE 8 | N 10 | N 9 | N 9 | ESE 9 | N 8 | N 8 | N 8 | N 14 | NNE 13 | NNE 12 | ESE 9 | NNE 13 | N 9 | N 8 | N 8 | N 9 | N 12 | N 12 | N 11 | NE 10 |
18 | 7 | 2 | 2 | 31 | 1 | 1 | 1 | 4 | 17 | 55 | 32 | 66 | 2 | 1 | 1 | 2 | 3 | 24 | 21 | 26 | |
Swell 3 Height (m) Direction Period (s) | NNE 10 | N 10 | — | — | N 8 | N 8 | — | N 8 | N 8 | N 9 | — | NNE 14 | SE 10 | — | — | — | N 7 | N 8 | N 8 | N 7 | — |
10 | 7 | — | — | 1 | 1 | — | 1 | 1 | 2 | — | 19 | 23 | — | — | — | 1 | 1 | 1 | 1 | — | |
Wind waves Height (m) Direction Period (s) | — | E 8 | ENE 8 | E 8 | — | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
— | 115 | 94 | 145 | — | 138 | 195 | 116 | 111 | 199 | 200 | 177 | 235 | 235 | 320 | 424 | 470 | 608 | 659 | 546 | 443 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 31 | 400 | 35 | 35 | 75 | 201 | 477 | 264 | 405 | 579 | 405 | 676 | 646 | 804 | 701 | 314 | 314 | 314 | 314 | 389 | 314 |
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.










