
Surf Forecasts:
Port Louis surf forecast from 5 Aug 2026:
- Most powerful swell: Thursday 6 Aug, 11PM (local time) - 3ft (0.9m), 8s period, NE swell with 99 kJ wave energy.
Best Forecast Surf Conditions for Port Louis this week:
The most powerful waves expected at Port Louis in the next 16 days are 0.9m 8s and forecast to arrive on Thursday (Aug 06) at 11PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Friday (Aug 07) at 2PM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Thu 6th Aug) | 3ft (0.9m) 8s |
Table - best surf conditions forecast for Port Louis over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be straight with you – the 16-day window for this region is a real tough one. We’re looking at a long, flat spell with nothing worth paddling out for. The whole forecast is a write-off for surf, plain and simple. There's a huge gap of poor conditions from the start right through to the end of the outlook, with no real swell on the cards.
The only spot we have intel on is Port Louis. It’s an inconsistent beginner break, and it’s going to stay that way. The water temp is sitting at 83°, which is pretty much bang on average for this time of year, so at least the dip won’t be cold.
From Wednesday the 5th right through to Thursday the 20th of August, it’s all the same story. We’re seeing tiny dribbles of swell – mostly 0.3 ft to 3 ft from the NNE or NE. The combined wave energy is pathetic, barely cracking 100 (3 to 108), just a sign of weak, gutless conditions. The wind is offshore, blowing from the east, and it’s clean, but with swell that small, it doesn’t matter. The period is mostly short, around 8-9 seconds, so there’s no push.
There’s a brief moment on the 13th and 14th where the period jumps to 12-14 seconds, suggesting some long-range groundswell, but the height is still a dismal 0.7 ft to 1 ft. The wind gets stronger too, up to 25 mph from the east, which is so strong offshore it’d be a nightmare to paddle into. The energy is still weak (21-29), so it’s a miss. Later in the second week, the wind backs off a bit, but the swell doesn’t change.
Honestly, this setup looks more interesting for kite surfing than paddle surfing. There’s just nothing here for us. The waves are flat, the energy is non-existent, and the forecast is locked in. I can’t even pick a best day because there isn’t one. Conditions this poor are pretty normal for this area in a run like this, but don’t lose hope – forecasts can change.
Stay sharp, Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Wed morning, min 26°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Sat morning. Warm (max 29°C on Sun afternoon, min 27°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
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) | N 12 | N 11 | N 11 | NE 8 | NNE 10 | ENE 8 | NE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 7 | NE 8 | NNE 8 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 |
Wave Graph | |||||||||||||||||||||
3 | 3 | 2 | 84 | 11 | 0 | 23 | 17 | 21 | 20 | 20 | 13 | 19 | 75 | 18 | 28 | 39 | 22 | 20 | 20 | 18 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 9:24AM0.23m | 7:39PM0.36m | 8:20PM0.37m | 9:16PM0.37m | 10:31PM0.38m | 11:57PM0.39m | 5:12PM0.31m | 1:15AM0.41m | 5:13PM0.31m | 2:22AM0.41m | |||||||||||
Low Tide | 11:01AM0.23m | 4:30AM0.10m | 5:43AM0.06m | 6:49AM0.03m | 7:47AM0.00m | 8:39AM-0.01m | 7:20PM0.30m | 9:27AM-0.00m | 8:29PM0.29m | ||||||||||||
5:47 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | |
— | 6:36 | — | — | 6:35 | — | — | 6:35 | — | — | 6:34 | — | — | 6:34 | — | — | 6:32 | — | — | 6:32 | — | |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 29 | 27 | 29 | 29 | 28 | 28 | 29 | 27 |
Feels °C | 29 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 27 | 28 | 28 | 28 | 28 | 29 | 28 | 29 | 29 | 30 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | E 11 | E 10 | ENE 9 | NE 8 | NNE 10 | ESE 9 | NE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 7 | NE 8 | NNE 8 | NE 9 | ENE 6 | ESE 8 | SE 8 | NE 8 |
9 | 18 | 17 | 84 | 11 | 9 | 23 | 17 | 21 | 20 | 20 | 13 | 19 | 75 | 18 | 28 | 39 | 55 | 26 | 18 | 18 | |
Swell 2 Height (m) Direction Period (s) | N 12 | E 10 | N 11 | ENE 9 | ESE 9 | SE 6 | ESE 9 | ESE 8 | ESE 8 | ESE 9 | E 12 | NE 12 | NE 11 | NE 9 | NE 10 | E 11 | ESE 8 | NE 9 | NE 9 | NE 9 | SE 8 |
3 | 2 | 2 | 16 | 8 | 38 | 8 | 7 | 7 | 7 | 3 | 6 | 5 | 21 | 16 | 2 | 12 | 22 | 20 | 20 | 18 | |
Swell 3 Height (m) Direction Period (s) | E 10 | N 11 | E 10 | NNE 10 | ESE 9 | SE 9 | — | — | — | NNE 9 | SE 12 | E 12 | E 11 | NNE 11 | SE 11 | E 11 | E 10 | SE 8 | ENE 9 | ENE 9 | N 7 |
2 | 3 | 2 | 11 | 9 | 21 | — | — | — | 8 | 6 | 3 | 2 | 12 | 4 | 2 | 2 | 17 | 8 | 16 | 4 | |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | ESE 6 | ENE 8 | ENE 8 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 6 | — | ENE 6 | ENE 6 | ENE 7 |
68 | 72 | 101 | 25 | 188 | 186 | 172 | 161 | 133 | 125 | 149 | 192 | 158 | 124 | 163 | 111 | 90 | — | 41 | 41 | 77 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 179 | 213 | 525 | 213 | 213 | 486 | 399 | 0 | 486 | 399 | 0 | 0 | 875 | 855 | 433 | 82 | 0 | 31 | 82 | 401 | 520 |
Best forecast wave conditions in Guadeloupe - Grande Terre | |||||||||||||||||||||
Best forecast wave conditions in Guadeloupe | |||||||||||||||||||||
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Information about the Port Louis Surf forecast
The above surf forecast table for Port Louis provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Port Louis can be found by selecting the local surf guide option on the grey menu. Our Port Louis 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 (Port Louis) 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 Port Louis 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.
Port Louis is 19 km (12 miles) from the city of Sainte-Rose. If you plan a holiday in Guadeloupe - Grande Terre, look for hotels and other accommodation in Sainte-Rose. Sainte-Rose has rooms for a wide range of budgets as well as car hire and transport links.











