Surf Forecasts:
Tamarin Bay surf forecast from 30 Aug 2026:
- Best quality surf: Monday 7 Sep, 4AM (local time) - 3.5ft (1.1m), 17s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 5 Sep, 1AM (local time) - 5ft (1.6m), 16s period, SSW swell with 1,305 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 1AM (local time) - 5ft (1.6m), 16s 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 (Sep 05) at 1AM. The primary swell is predicted to be 1.6m and 16s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tamarin Bay in the next 16 days are 1.6m 16s and forecast to arrive on Saturday (Sep 05) at 1AM. 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 9s period and expected on Monday (Aug 31) at 1PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sat 5th Sep) | 5ft (1.6m) 16s |
| Best Surf | 4AM (Mon 7th Sep) | 3.5ft (1.1m) 17s |
| Most Powerful | 1AM (Sat 5th Sep) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Tamarin Bay over the next 16 days.
The Lowdown
G’day, Rusty here. Look, Tamarin Bay is a reef setup that demands respect—it’s strictly for the advanced crew, and it’s inconsistent, so don’t expect it to fire every day. The water’s sitting at 76°, which is a touch warmer than usual for this time of year, so you might not need the thickest rubber.
The first real standout lands on Sunday afternoon, the 30th of August. We’ve got a solid 8ft S swell with a 14-second period, and the combined energy is pumping at 2463—plenty of grunt. The wind is ESE at 22 mph, which is cross-off, keeping things clean. It’s a serious wave, too big for beginners, and with the reef factor, it’s only for the experienced. Crowds are often an issue here, so get in early.
After that, the surf drops off fast. Monday the 31st shows 6ft S swell but the wind turns cross-shore and fresh, making it lumpy—poor conditions. The rest of the week through to early September is a dead zone: tiny waves, onshore winds, and rain showers. There’s a long gap of no real surf from Monday the 31st right through to Friday the 4th of September, with most days showing zero recommendations.
Things start to stir again on Saturday the 5th of September. The morning brings a 6ft SSW swell, 15-second period, and the combined energy is 1279—moderate to strong. The wind is ESE at 9 mph, cross-off, so it’s clean. The guidance rates it as very good, but it’s still a bit inconsistent here. The afternoon holds similar size but the wind turns cross, adding a slight chop. For a reef break, that long period (15 seconds) means the waves will have real shape and power, but it might break a bit too straight for a beach—lucky this is a reef, so it should handle it.
The second week gets a bit messy. Sunday the 6th and Monday the 7th have some swell (4ft to 5ft) but the wind is cross-on, so it’s choppy and not worth paddling out. Tuesday the 8th through Wednesday the 9th September sees a building swell—up to 8ft SSW on Wednesday morning, with energy hitting 2680. But the wind stays cross, creating a cross-chop, and it’s marginal at best. That’s expert-only territory if it cleans up, but it’s not looking promising.
The tail end of the forecast, around Sunday the 13th of September, offers a brief glimmer: 2ft to 3ft SSW swell, 15-second period, with light ESE winds and clean conditions. The energy is weak (267-252), but for a quiet morning, it might be surfable. After that, it fades out again.
Best bet? Hit it on Sunday afternoon, 30th August, or if you’re patient, the Saturday morning of the 5th of September. After that, don’t hold your breath.
Rusty.
Short Range ForecastLight rain (total 7mm), mostly falling on Tue morning. Warm (max 25°C on Wed morning, min 21°C on Sun night). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Wed night. Warm (max 25°C on Thu morning, min 21°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||
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) | S 13 | S 13 | S 12 | S 12 | SW 15 | SW 18 | SW 14 | SSW 18 | SSW 16 | SW 14 | SSW 14 | SSW 14 | SW 12 | SW 12 | SSW 18 | SSW 16 | SSW 14 | SSW 14 | SSW 13 |
Wave Graph | |||||||||||||||||||
1520 | 941 | 738 | 469 | 9 | 12 | 32 | 60 | 51 | 72 | 73 | 75 | 55 | 51 | 503 | 1305 | 1142 | 895 | 590 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross | cross-off |
High Tide | 2:01AM0.69m | 2:22PM0.70m | 2:34AM0.64m | 2:49PM0.67m | 3:09AM0.58m | 3:19PM0.63m | 3:52AM0.50m | 3:55PM0.57m | 5:01AM0.41m | 4:50PM0.51m | 10:18AM0.41m | 7:48PM0.47m | |||||||
Low Tide | 8:12AM0.08m | 8:33PM0.11m | 8:38AM0.12m | 9:09PM0.13m | 9:05AM0.18m | 9:51PM0.17m | 9:34AM0.25m | 10:53PM0.22m | 10:05AM0.33m | 1:18AM0.25m | 1:38PM0.39m | 3:41AM0.19m | |||||||
— | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | |
— | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | |
mm | — | 1 | 1 | 1 | 2 | 1 | 1 | — | — | 1 | — | — | 1 | — | — | — | — | — | 1 |
Temp °C | 21 | 22 | 22 | 22 | 23 | 23 | 22 | 25 | 24 | 22 | 25 | 24 | 22 | 25 | 24 | 22 | 25 | 25 | 22 |
Feels °C | 16 | 17 | 17 | 19 | 20 | 20 | 21 | 22 | 20 | 20 | 22 | 21 | 20 | 22 | 21 | 21 | 23 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | S 12 | S 11 | S 11 | NE 11 | ENE 11 | NE 10 | ENE 10 | ENE 10 | NE 10 | NE 10 | ENE 10 | SSW 18 | SSW 16 | SSW 14 | SSW 14 | SSW 13 |
1520 | 941 | 738 | 469 | 289 | 235 | 163 | 196 | 145 | 138 | 135 | 108 | 102 | 115 | 503 | 1305 | 1142 | 895 | 590 | |
Swell 2 Height (m) Direction Period (s) | ENE 10 | — | ENE 11 | NE 11 | ENE 11 | NE 10 | S 11 | SSW 18 | SSW 16 | SW 14 | SSW 14 | SSW 14 | SW 12 | SW 12 | NE 10 | ENE 9 | ENE 8 | ENE 8 | ENE 8 |
141 | — | 200 | 166 | 200 | 216 | 146 | 60 | 51 | 72 | 73 | 75 | 55 | 51 | 134 | 119 | 82 | 75 | 57 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | SW 16 | SW 15 | SW 18 | SW 14 | SW 13 | WSW 13 | SSW 15 | SW 14 | SW 13 | SSE 6 | SSE 6 | SW 13 | NNE 11 | NE 10 | NE 10 | SSW 20 |
— | — | — | 11 | 9 | 12 | 32 | 7 | 17 | 43 | 46 | 44 | 13 | 14 | 80 | 13 | 4 | 4 | 38 | |
Wind waves Height (m) Direction Period (s) | SE 9 | ENE 11 | SE 9 | E 3 | SE 9 | SE 9 | ESE 3 | SSE 10 | SSE 10 | SSE 6 | SE 6 | SSE 6 | ESE 3 | E 3 | ESE 9 | — | — | ESE 9 | — |
418 | 238 | 351 | 6 | 206 | 211 | 3 | 114 | 109 | 26 | 33 | 24 | 3 | 6 | 157 | — | — | 113 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 227 | 227 | 199 | 199 | 227 | 5 | 18 | 5 | 227 | 5 | 227 | 227 | 226 | 227 | 227 | 0 | 5 | 14 | 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.











