
Surf Forecasts:
Tamarin Bay surf forecast from 16 Jul 2026:
- Best quality surf: Monday 20 Jul, 4PM (local time) - 6ft (1.8m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Monday 20 Jul, 10PM (local time) - 7ft (2.2m), 14s period, SSW swell with 1,879 kJ wave energy.
- Next surfable swell (1★+): Friday 17 Jul, 10PM (local time) - 4.5ft (1.4m), 16s 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 10PM. The primary swell is predicted to be 1.4m and 16s period. 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 2.2m 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 1.6m 11s period and expected on Thursday (Jul 23) at 7PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 17th Jul) | 4.5ft (1.4m) 16s |
| Best Surf | 4PM (Mon 20th Jul) | 6ft (1.8m) 16s |
| Most Powerful | 10PM (Mon 20th Jul) | 7ft (2.2m) 14s |
Table - best surf conditions forecast for Tamarin Bay over the next 16 days.
The Lowdown
G’day, Rusty here. Let’s talk about what’s in store for Tamarin Bay. This is a reef setup that’s inconsistent, so when it comes good, you’ve got to be on it. It’s an advanced wave, and it can get crowded.
We’re looking at a bit of a quiet start right now. The good news kicks off properly on Saturday the 18th of July. The morning session is looking glassy with a clean 4ft SSW swell and a period of 14 seconds, giving moderate wave energy (538). The water’s sitting at 77°, which is a touch warmer than normal for this time of year – a nice little bonus. That afternoon, the wind stays glassy, the swell drops a touch to 4ft from the SSW, but the energy is still solid (425). This is a real sweet spot for the weekend.
Sunday the 19th is smaller, with 2ft to 2ft SW swell, but it stays glassy, so you’ll be scratching for waves but it’ll be pretty.
Monday the 20th is where things start to get interesting. The morning is a bit messy with a cross-onshore, but the afternoon is a standout. You’re looking at a clean 6ft SSW swell, a 16-second period, and strong wave energy (1636). The wind goes glassy. This is excellent surf for experienced surfers. The swell direction is straight out of the SW, which is the optimum for this break.
Tuesday the 21st and Wednesday the 22nd keep the run going with solid 7ft to 7ft SSW swell, periods around 12 to 13 seconds, and strong energy (1400-1528). The wind is clean and cross-offshore. This is big, powerful, and only for the pros. The swell is over 7ft, so it’s expert territory.
There’s a bit of a lull from Thursday the 23rd through to Saturday the 25th, with the swell dropping to 3ft-5ft and the wind picking up from the SE, making it marginal. The 26th of July sees a new pulse of 7ft SW swell, but the wind is howling at 12-16 mph, making it a bit of a battle.
Now, the real behemoth is sitting out there. On the 28th of July (Tuesday morning), we’re looking at a massive 16ft SSW swell with a 20-second period. The combined energy is a mind-boggling 18096. That’s a very strong, very long-period groundswell. The wind is cross-offshore, so it’ll be clean, but the sheer size will make it a strictly expert-only, life-or-death session. The afternoon is even bigger at 18ft, but the wind swings cross-shore, so it’ll be lumpy. This break is a reef, so that long period will give it a heavy, well-defined shape, but it’s going to be intimidating.
That giant energy continues into the 29th with 13ft SSW swell, and then again on the 31st of July with an 12ft SSW swell and a 21-second period (energy 11138). The wind is a fresh 19 mph cross-offshore, which is clean but very strong. The whole second week is for the brave and the skilled.
The best of the whole window? It’s a toss-up between the clean, glassy 6ft on the afternoon of the 20th of July, and the sheer, raw power of the 28th of July morning. But with that size, you’re looking at a very serious, dangerous wave. The Saturday the 18th sessions are the most accessible and fun for the whole run.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Warm (max 25°C on Thu afternoon, min 22°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Mon morning, min 21°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Thu 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||
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) | SSW 12 | SSW 11 | S 17 | S 16 | S 15 | S 14 | SSW 13 | SSW 11 | SW 16 | SW 15 | SW 14 | SSW 15 | SSW 16 | SSW 14 | SSW 13 | SSW 12 | SSW 13 | SSW 13 | S 13 | S 12 |
Wave Graph | ||||||||||||||||||||
93 | 48 | 288 | 868 | 847 | 537 | 411 | 161 | 163 | 233 | 248 | 656 | 1629 | 1800 | 1528 | 1404 | 1777 | 1452 | 1400 | 973 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 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 | 5:50AM0.39m | 6:15PM0.48m | ||||||||
Low Tide | 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 | 00:35AM0.31m | 11:14AM0.34m | 2:50AM0.29m | |||||||
— | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:43 | — | — | |
5:46 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — | 5:47 | — | — | 5:49 | — | |
mm | — | — | — | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 25 | 23 | 24 | 24 | 23 | 23 | 23 | 22 | 24 | 23 | 22 | 24 | 23 | 22 | 24 | 23 | 22 | 23 | 23 | 22 |
Feels °C | 25 | 24 | 25 | 25 | 26 | 26 | 25 | 24 | 26 | 25 | 24 | 26 | 25 | 24 | 25 | 23 | 22 | 23 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | S 11 | S 12 | S 16 | S 15 | S 14 | SSW 13 | SSW 11 | SSW 10 | SW 15 | SW 14 | SSW 15 | SSW 16 | SSW 14 | SSW 13 | SSW 12 | SSW 13 | SSW 13 | S 13 | S 12 |
117 | 83 | 136 | 868 | 847 | 537 | 411 | 161 | 80 | 233 | 248 | 656 | 1629 | 1800 | 1528 | 1404 | 1777 | 1452 | 1400 | 973 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 11 | S 17 | NE 8 | NE 8 | NE 6 | NE 6 | SW 18 | SW 16 | SSW 10 | SSW 15 | SW 13 | SSW 8 | ESE 10 | ENE 10 | ENE 9 | — | — | — | SSW 13 |
93 | 48 | 288 | 32 | 17 | 6 | 6 | 109 | 163 | 54 | 172 | 140 | 7 | 19 | 9 | 8 | — | — | — | 118 | |
Swell 3 Height (m) Direction Period (s) | S 15 | NNE 7 | NE 7 | ESE 10 | WNW 5 | W 4 | SW 19 | SW 5 | ENE 8 | S 12 | SSW 9 | SSE 11 | — | — | — | — | — | — | — | ENE 7 |
17 | 18 | 17 | 9 | 3 | 1 | 14 | 3 | 6 | 25 | 28 | 23 | — | — | — | — | — | — | — | 18 | |
Wind waves Height (m) Direction Period (s) | NNE 6 | NNW 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 4 | — | SE 4 | — |
19 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 12 | — | 16 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 13 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 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.










