
Surf Forecasts:
Tamarin Bay surf forecast from 25 Jul 2026:
- Best quality surf: Sunday 26 Jul, 10PM (local time) - 4.5ft (1.4m), 18s period, SSW swell with glassy winds.
- Most powerful swell: Tuesday 28 Jul, 7PM (local time) - 8ft (2.4m), 18s period, SSW swell with 3,375 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 10PM (local time) - 4.5ft (1.3m), 14s period with SSW 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 Saturday (Jul 25) at 10PM. The primary swell is predicted to be 1.3m and 14s 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 2.4m 18s and forecast to arrive on Tuesday (Jul 28) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 9s period and expected on Saturday (Jul 25) at 7AM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sat 25th Jul) | 4.5ft (1.3m) 14s |
| Best Surf | 10PM (Sun 26th Jul) | 4.5ft (1.4m) 18s |
| Most Powerful | 7PM (Tue 28th Jul) | 8ft (2.4m) 18s |
Table - best surf conditions forecast for Tamarin Bay over the next 16 days.
The Lowdown
G’day, Rusty here.
Alright, let’s have a look at what’s shaping up for Tamarin Bay. This is a tricky reef break – advanced only, and it’s inconsistent, so you need to be patient and pick your moments. The water temp is sitting right about average for this time of year, nothing to write home about. The whole 16-day window kicks off on Saturday the 25th of July, but it’s a rough start with a messy, cross-onshore breeze and only marginal surf – I’d sit that one out.
The first real glimmer comes Sunday the 26th. Morning is dead glassy with a small 3ft SSW swell, but the better call is the afternoon: a light offshore wind cleaning up a 3ft SSW groundswell with a very long 20-second period. That low-to-moderate combined energy (897) will produce some clean, lined-up reef walls at Tamarin Bay – one of the better, quieter sessions of the week if you can get out there.
Now, the absolute standout is Monday the 27th of July. We’ve got a solid 8ft SW swell pumping in with a 16-second period and combined energy screaming at 2866 (strong). Both morning and afternoon are glassy or near-glass conditions with calm to slight air. That’s expert territory – the size is well over 8ft and it’s a reef, so only for the well-experienced. The swell direction is right from the optimum SW. This is the pick of the fortnight, no question.
Tuesday the 28th keeps the quality high with 6ft to 6ft SSW swell, clean glassy conditions and excellent energy (up to 2839). Still well overhead, expert-only, but super clean.
Things start to slip from Wednesday the 29th. The wind goes cross-onshore, and by Thursday and Friday the 30th and 31st, we’re stuck with lumpy cross-shore wind and only marginal surf. The swell pulses to 7ft on Friday but the moderate breeze chops it up – not worth the paddle.
Saturday the 1st of August through to Sunday the 9th of August is a long, dry spell. The wind stays strong and cross or cross-offshore, with swell dropping right off. Most days are poor, with very weak energy. Monday the 3rd offers a slight glimmer with 4ft and clean conditions, but the energy is weak. Wednesday the 5th shows a spike in size to 6ft and cleaner conditions, but the moderate to fresh wind still makes it marginal. Nothing compared to that clean, solid Monday.
If you chase clean groundswell on a reef and you’re at the expert level, lock in Monday the 27th – it’s the clear winner. Sunday the 26th afternoon is a great backup for a more mellow session.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Sat morning, min 21°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Wed morning. Warm (max 25°C on Wed morning, min 21°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||
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) | SW 14 | SW 13 | SSW 14 | SSW 14 | SSW 13 | SSW 20 | SSW 18 | SW 16 | SW 16 | SW 15 | SW 14 | SSW 18 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SSW 17 | SSW 16 |
Wave Graph | |||||||||||||||||||
469 | 412 | 569 | 501 | 299 | 691 | 1464 | 2866 | 2905 | 2233 | 1426 | 1855 | 2510 | 2090 | 1772 | 1018 | 745 | 753 | 1629 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | glassy | glassy | cross-off | glassy | glassy | glassy | cross-off | cross-off | glassy | cross | cross-on | cross-on | cross | cross | cross | cross |
High Tide | 11:57AM0.45m | 10:47PM0.52m | 12:15PM0.49m | 11:24PM0.56m | 12:35PM0.52m | 11:56PM0.61m | 12:56PM0.55m | 00:25AM0.64m | 1:18PM0.58m | 00:53AM0.67m | 1:41PM0.61m | 1:21AM0.69m | |||||||
Low Tide | 5:03AM0.19m | 4:54PM0.32m | 5:36AM0.14m | 5:31PM0.28m | 6:06AM0.10m | 6:02PM0.24m | 6:34AM0.06m | 6:30PM0.22m | 7:01AM0.04m | 6:57PM0.20m | 7:27AM0.03m | 7:25PM0.18m | |||||||
— | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | |
— | — | 5:50 | — | — | 5:50 | — | — | 5:51 | — | — | 5:51 | — | — | 5:51 | — | — | 5:52 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 22 | 24 | 24 | 22 | 24 | 24 | 23 | 24 | 23 | 22 | 24 | 24 | 23 | 25 | 25 | 23 | 25 | 25 | 22 |
Feels °C | 22 | 24 | 24 | 23 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 26 | 24 | 26 | 25 | 24 | 25 | 25 | 22 |
Swell 1 Height (m) Direction Period (s) | S 9 | SW 13 | SSW 14 | SSW 14 | SSW 13 | SSW 20 | SSW 18 | SW 16 | SW 16 | SW 15 | SW 14 | SSW 18 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 16 |
251 | 412 | 569 | 501 | 299 | 691 | 1464 | 2866 | 2905 | 2233 | 1426 | 1855 | 2510 | 2090 | 1772 | 1018 | 745 | 512 | 1629 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | SSE 9 | SSE 9 | SSE 8 | S 8 | SSW 13 | SW 12 | SE 8 | ESE 8 | ENE 10 | SSW 20 | SW 14 | SW 10 | ESE 11 | ESE 11 | NE 7 | SSW 18 | SSW 17 | SSW 20 |
469 | 138 | 103 | 55 | 31 | 206 | 149 | 57 | 48 | 20 | 865 | 676 | 145 | 65 | 65 | 23 | 395 | 753 | 336 | |
Swell 3 Height (m) Direction Period (s) | NE 10 | S 16 | ENE 8 | ENE 10 | SW 21 | SSE 9 | SE 8 | — | — | — | ENE 10 | SW 11 | — | — | SW 22 | SW 20 | ENE 7 | NE 6 | ENE 8 |
23 | 139 | 7 | 10 | 224 | 26 | 35 | — | — | — | 20 | 308 | — | — | 18 | 62 | 35 | 21 | 51 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 10 | ESE 10 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 77 | 107 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
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.










