
Surf Forecasts:
Bagasse surf forecast from 19 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 2AM (local time) - 3.5ft (1.0m), 7s period, ENE swell with cross-offshore winds.
- Most powerful swell: Sunday 19 Jul, 5PM (local time) - 5ft (1.6m), 8s period, ENE swell with 316 kJ wave energy.
- Next surfable swell (1★+): Tuesday 21 Jul, 2AM (local time) - 3.5ft (1.0m), 7s period with ENE swell.
Best Forecast Surf Conditions for Bagasse this week:
The surf forecast for Bagasse over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 21) at 2AM. The primary swell is predicted to be 1.0m and 7s period with a secondary swell of 0.3m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bagasse in the next 16 days are 1.6m 8s and forecast to arrive on Sunday (Jul 19) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 7s period and expected on Friday (Jul 24) at 5PM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 21st Jul) | 3.5ft (1.0m) 7s |
| Best Surf | 2AM (Tue 21st Jul) | 3.5ft (1.0m) 7s |
| Most Powerful | 5PM (Sun 19th Jul) | 5ft (1.6m) 8s |
Table - best surf conditions forecast for Bagasse over the next 16 days.
The Lowdown
Alright, let me level with you – Bagasse is looking pretty bleak over this 16-day stretch. I’m not one to sugarcoat it. The swell’s coming from the east and east-northeast, but the break really wants north for that optimum shape, and the wind’s never working in our favour. That means messy, cross‑shore conditions day after day. The water’s sitting at a warm 83°, which is about average for this time of year, so no surprises there. Crowds are possible here, but honestly, I wouldn’t worry about that – hardly anyone’s going to be frothing over this.
We start on Sunday the 19th of July with east‑northeast wind blowing 15–18 mph, cross or cross‑off, and the swell is 5–6 ft at a short 8-second period. The combined energy is moderate – around 389 to 344 – but the surf quality is poor. That theme holds through Monday the 20th: same story, cross‑shore chop, 5–5 ft, period dropping to 7 seconds, energy down to 206–242. Not a single decent wave in sight.
Tuesday the 21st morning offers the only real flicker of hope. Swell drops to 3 ft, still east‑northeast, 7-second period, and the wind eases to a light 6 mph cross‑off. The energy is weak (102) and the report calls it “surfable waves but very ordinary conditions”. That’s about as good as it gets, and it’s not saying much. By afternoon the wind picks back up to 12 mph and it’s back to poor.
From Wednesday the 22nd right through to Monday the 3rd of August, it’s the same old tune: east or east‑northeast swell, mostly 3–5 ft, period 6–8 seconds, moderate to fresh cross‑off winds. The energy fluctuates between 94 and 431 – that’s weak to moderate – but the wave quality never improves. A couple of morning slots on the 25th and 26th are labelled “marginal”, but to me that’s still not worth getting wet for.
The second week doesn’t bring any relief. Winds stay in the 15–22 mph range, often cross or cross‑off, and the swell rarely tops 6 ft. The longer‑period groundswells we’d love to see just aren’t there – everything’s short and weak. For a reef break like Bagasse, that means the waves won't wrap in properly and the few that do will be junky.
There’s no standout session in this window. If you’re absolutely desperate and the wind drops to glass on a morning, maybe – maybe – you could get a few on the 21st July. But honestly? I’d save the gas and wait for a proper north swell with some clean offshores. For now, it’s a flat‑line.
Rusty
Short Range ForecastMostly dry. Warm (max 29°C on Sun morning, min 26°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Warm (max 29°C on Fri afternoon, min 26°C on Wed morning). Mainly fresh winds. | ||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||
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) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | E 6 | E 6 | ENE 7 | E 7 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph | |||||||||||||||||||||
384 | 316 | 308 | 234 | 199 | 114 | 89 | 84 | 79 | 76 | 71 | 84 | 109 | 128 | 91 | 139 | 215 | 257 | 250 | 257 | 273 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:42PM0.39m | 7:51AM0.30m | 8:11PM0.40m | 9:18AM0.26m | 8:40PM0.40m | 9:12PM0.39m | 9:51PM0.39m | 10:39PM0.38m | 11:37PM0.39m | ||||||||||||
Low Tide | 1:13PM0.18m | 2:40AM0.20m | 1:32PM0.21m | 3:56AM0.17m | 1:31PM0.24m | 5:04AM0.14m | 6:04AM0.11m | 6:56AM0.08m | 7:41AM0.06m | ||||||||||||
5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | |
— | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — | — | 6:36 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | 1 |
Temp °C | 29 | 29 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 27 | 28 | 29 | 27 | 28 | 28 | 27 |
Feels °C | 28 | 28 | 26 | 28 | 28 | 28 | 30 | 30 | 28 | 28 | 27 | 26 | 25 | 27 | 28 | 28 | 29 | 28 | 29 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 9 | NNE 9 | NNE 9 | N 8 | ENE 7 | ENE 7 | NNE 8 | NNE 8 | NE 7 | NNE 8 | NE 8 | NE 8 | E 11 | NE 7 | NE 7 | ESE 7 | SE 8 | ESE 9 | SE 9 | ENE 8 |
3 | 20 | 8 | 7 | 1 | 114 | 89 | 7 | 6 | 14 | 22 | 31 | 28 | 3 | 53 | 46 | 37 | 15 | 7 | 12 | 273 | |
Swell 2 Height (m) Direction Period (s) | N 11 | NNE 9 | N 9 | N 8 | NNE 8 | NE 8 | NNE 8 | NNE 8 | NE 8 | NE 10 | NE 8 | NNE 8 | E 12 | E 11 | SE 8 | E 7 | — | — | — | — | SE 4 |
2 | 8 | 2 | 1 | 6 | 10 | 7 | 7 | 2 | 4 | 3 | 7 | 3 | 2 | 2 | 1 | — | — | — | — | 1 | |
Swell 3 Height (m) Direction Period (s) | — | SE 4 | NNE 9 | SE 6 | SE 6 | — | NNE 8 | S 5 | E 7 | S 5 | S 6 | SE 4 | — | SE 6 | — | — | S 6 | — | — | — | — |
— | 1 | 8 | 1 | 1 | — | 6 | 1 | 1 | 1 | 1 | 1 | — | 1 | — | — | 1 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | — | — | ENE 7 | E 7 | E 7 | E 7 | E 6 | E 6 | ENE 7 | E 7 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — |
384 | 316 | 308 | 234 | 199 | — | — | 84 | 79 | 76 | 71 | 84 | 109 | 128 | 91 | 139 | 215 | 257 | 250 | 257 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 787 | 787 | 178 | 380 | 178 | 0 | 0 | 380 | 319 | 551 | 454 | 646 | 787 | 178 | 615 | 787 | 240 | 319 | 454 | 764 | 19 |
Best forecast wave conditions in Martinique | |||||||||||||||||||||
Best forecast wave conditions in Martinique | |||||||||||||||||||||
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Information about the Bagasse Surf forecast
The above surf forecast table for Bagasse provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bagasse can be found by selecting the local surf guide option on the grey menu. Our Bagasse 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 (Bagasse) 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 Bagasse 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.
Bagasse is 24 km (15 miles) from Sainte-Marie. If you plan a holiday in Martinique, look for hotels and other accommodation in Sainte-Marie. Sainte-Marie has rooms for a wide range of budgets as well as car hire and transport links.










