
Surf Forecasts:
Tamarin Bay surf forecast from 15 Jul 2026:
- Best quality surf: Monday 20 Jul, 1PM (local time) - 5.5ft (1.7m), 16s period, SW swell with cross-offshore winds.
- Most powerful swell: Monday 20 Jul, 10PM (local time) - 8ft (2.5m), 14s period, SSW swell with 2,378 kJ wave energy.
- Next surfable swell (1★+): Friday 17 Jul, 10AM (local time) - 2.5ft (0.7m), 17s period with S swell.
Best Forecast Surf Conditions for Tamarin Bay this week:
The surf forecast for Tamarin Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 17) at 10AM. The primary swell is predicted to be 0.7m and 17s period with a secondary swell of 0.7m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Tamarin Bay in the next 16 days are 2.5m 14s and forecast to arrive on Monday (Jul 20) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 9s period and expected on Thursday (Jul 16) at 1AM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Fri 17th Jul) | 2.5ft (0.7m) 17s |
| Best Surf | 1PM (Mon 20th Jul) | 5.5ft (1.7m) 16s |
| Most Powerful | 10PM (Mon 20th Jul) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Tamarin Bay over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s break down the surf ahead for the next couple of weeks.
We’re in a bit of a holding pattern right now with nothing worth paddling for. The first real chance to get out there won’t be until Friday morning, the 17th. Before that, it’s all small, choppy, and cross-onshore.
The break to watch is Tamarin Bay (Mauritius) . It’s a reef for the advanced crew, and it’s inconsistent, so you need to be ready to wait. The water temperature is about normal for this time of year, nothing unusual.
Friday the 17th gets us started with a glassy morning, a 0.7m swell from the south, but it’s got a very long period of 17 seconds. That long period means the waves will have real shape, but it might make the reef a bit straight. The energy is moderate (424). The afternoon sees the swell hit 1.3m with a 16-second period, but the wind goes cross-shore, so it’s not as clean.
Saturday the 18th is a good one for the early session. Glassy, 1.1m south swell, 14-second period. The energy is solid (482). The afternoon goes dead calm with 1.0m waves. It’ll be as clean as it gets, but small.
Sunday the 19th has a messy morning with cross-onshore wind, but the afternoon cleans up nicely with a light cross-offshore breeze and 0.7m waves.
Monday the 20th is a real standout. Morning glass, 1.2m SSW groundswell (16 seconds), and the energy is pushing into strong territory (981). The afternoon is even better: 1.9m, 15-second period, clean cross-offshore wind, and energy at 1641. This is excellent for experienced surfers.
Tuesday the 21st is the absolute pick of the first week. Dead flat calm in the morning with a solid 2.3m SSW swell and 13-second period. The energy is a beast (1700). This is expert-only territory—powerful, clean, and organised. The afternoon stays clean with a light offshore wind and 2.1m waves.
Wednesday the 22nd and Thursday the 23rd keep the run going with clean cross-offshore winds and solid 1.7m to 2.1m SSW swell. Quality remains high.
Looking into the second week, we’ve got a long-range pulse that could be the best of the whole outlook. On Friday the 24th of July, the afternoon sees a massive 2.5m SSW swell, with a very long 17-second period. The energy is absolutely pumping (4605). Winds are light and cross-offshore. For a reef, this could be a dream. It’s a long way out, so keep an eye on it.
The days after that hold a lot of energy, but the wind kicks up. Saturday the 25th and Sunday the 26th have cleaner cross-offshore winds but with a moderate breeze, so the surface won’t be as perfect. The swell stays solid, around 2.0m.
From Monday the 27th onwards, the wind really gets going, gusting into the mid-20s, and the surf gets a bit lumpy. The size is still there (1.8m to 1.9m), but the quality drops. By the end of the month, we’re looking at smaller waves and stiffer breezes, so the window of perfection is really the first week and that one standout day on the 24th.
If you’re an expert surfer, the mornings of the 20th, 21st, and the afternoon of the 24th are your targets. The 24th is the one that has the potential to be the best of the whole run, but it’s a long way out.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Wed afternoon. Warm (max 25°C on Thu morning, min 22°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Sat morning, min 21°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | S 17 | S 16 | S 15 | S 14 | S 13 | SSW 11 | SW 16 | SW 15 | SW 14 | SSW 16 | SW 15 | SSW 14 | SSW 13 | SSW 12 |
Wave Graph | |||||||||||||||||||||
769 | 694 | 565 | 230 | 123 | 93 | 49 | 288 | 848 | 835 | 467 | 334 | 164 | 163 | 229 | 297 | 700 | 1641 | 2180 | 1700 | 1217 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross | cross-on | cross-on | on | glassy | cross | off | glassy | glassy | glassy | cross-on | cross-off | glassy | glassy | cross-off | glassy | glassy | off |
High Tide | 1:03AM0.72m | 2:09PM0.64m | 1:43AM0.72m | 2:46PM0.63m | 2:22AM0.70m | 3:20PM0.62m | 2:58AM0.65m | 3:51PM0.59m | 3:32AM0.59m | 4:19PM0.57m | 4:06AM0.52m | 4:47PM0.54m | 4:45AM0.45m | 5:20PM0.51m | |||||||
Low Tide | 7:41AM-0.04m | 7:45PM0.19m | 8:20AM-0.02m | 8:25PM0.20m | 8:56AM0.03m | 9:03PM0.22m | 9:30AM0.10m | 9:42PM0.24m | 10:00AM0.17m | 10:24PM0.27m | 10:27AM0.24m | 11:15PM0.30m | 10:51AM0.30m | ||||||||
— | 6:46 | — | — | 6:46 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | — | |
— | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — | 5:47 | |
mm | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 24 | 24 | 22 | 25 | 24 | 23 | 24 | 24 | 23 | 24 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 22 | 24 | 23 |
Feels °C | 22 | 23 | 23 | 23 | 25 | 24 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 24 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | S 12 | S 12 | SSW 12 | SSE 10 | S 11 | S 10 | S 12 | S 16 | S 15 | S 14 | S 13 | SSW 11 | SSW 10 | SW 15 | SW 14 | SSW 16 | SW 15 | SSW 14 | SSW 13 | SSW 12 |
769 | 694 | 565 | 230 | 123 | 110 | 73 | 136 | 848 | 835 | 467 | 334 | 164 | 82 | 229 | 297 | 700 | 1641 | 2180 | 1700 | 1217 | |
Swell 2 Height (m) Direction Period (s) | ESE 10 | — | N 10 | SSE 9 | SSW 12 | SSW 12 | NE 7 | S 17 | ESE 8 | ESE 8 | NE 8 | NE 8 | SW 18 | SW 16 | SSW 10 | SSW 9 | SW 14 | SE 10 | — | — | ENE 10 |
19 | — | 2 | 99 | 123 | 93 | 33 | 288 | 62 | 39 | 16 | 17 | 109 | 163 | 38 | 17 | 281 | 35 | — | — | 10 | |
Swell 3 Height (m) Direction Period (s) | — | — | SSE 8 | N 10 | N 10 | S 15 | SSW 11 | NE 7 | SSW 11 | SW 18 | SW 19 | SW 19 | NE 8 | NE 8 | NE 8 | ENE 8 | ESE 11 | SE 10 | — | — | — |
— | — | 76 | 2 | 2 | 17 | 49 | 23 | 12 | 13 | 15 | 14 | 17 | 17 | 17 | 13 | 39 | 25 | — | — | — | |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | NE 6 | NE 5 | NE 5 | NE 10 | NNE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
25 | 40 | 26 | 17 | 18 | 76 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 18 | 18 | 13 | 1 | 1 | 1 | 1 | 0 | 233 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mauritius | |||||||||||||||||||||
Best forecast wave conditions in Mauritius | |||||||||||||||||||||
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Information about the Tamarin Bay Surf forecast
The above surf forecast table for Tamarin Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tamarin Bay can be found by selecting the local surf guide option on the grey menu. Our Tamarin 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 (Tamarin 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 Tamarin 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.
Tamarin Bay is 12 km (7 miles) from the city of Vacoas. If you plan a holiday in Mauritius, look for hotels and other accommodation in Vacoas. Vacoas has rooms for a wide range of budgets as well as car hire and transport links.











