Tamarin Bay Surf Break

Lat Long: 20.33° S 57.37° E

Tamarin Bay Surf Forecast and Surf Report

Issued: 9 pm 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tamarin Bay sea temperature is
24.2°C
1.1° 

Tamarin Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tamarin Bay surf forecast from 15 Sep 2026:

  • Best quality surf: Saturday 19 Sep, 1AM (local time) - 3.5ft (1.0m), 11s period, S swell with cross-offshore winds.
  • Most powerful swell: Wednesday 16 Sep, 1PM (local time) - 10ft (3.0m), 15s period, SSW swell with 4,456 kJ wave energy.
  • Next surfable swell (1★+): Saturday 19 Sep, 1AM (local time) - 3.5ft (1.0m), 11s 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 Saturday (Sep 19) at 1AM. The primary swell is predicted to be 1.0m and 11s 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 3.0m 15s and forecast to arrive on Wednesday (Sep 16) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 12s period and expected on Thursday (Sep 17) at 4PM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sat 19th Sep)3.5ft (1.0m) 11s
Best Surf 1AM (Sat 19th Sep)3.5ft (1.0m) 11s
Most Powerful 1PM (Wed 16th Sep)10ft (3.0m) 15s

Table - best surf conditions forecast for Tamarin Bay over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a proper look at what’s on the cards for Tamarin Bay over the next couple of weeks.

First things first, the early part of this outlook is a bit of a wait. The first few days are a write-off, with the wind howling and the surf quality being pretty poor. We’re looking at a big slug of SSW groundswell arriving on Wednesday the 16th, pushing 10ft, but with a 19 mph cross-off wind. That’s not a friendly wave for anyone. The swell energy is absolutely thumping at (5079), but the wind is just shredding it. Conditions are marginal at best. This pattern of big, wind-affected swell and small, messy leftovers hangs around for the rest of the week and through the weekend. There’s a long run of days here with no real recommendations, so it’s a case of being patient.

Now, the light at the end of the tunnel. After that dry spell, things start to turn a corner on Monday the 21st. We get a drop in wind to a gentle 9 mph breeze and the surf settles into a cleaner 4ft. The swell energy is moderate (604) and it’s looking like a small, clean morning session. That’s your first real chance.

But the real standouts, the ones you’ve been waiting for, are at the tail end of the forecast. Look at Monday the 28th of September. The wind drops to nothing – literally 3 mph, glassy conditions. We’ve got a solid 6ft SSW groundswell rolling in with a period of 15 seconds. That’s proper, long-period groundswell energy (1310), and the wind is glass. That’s the kind of day you call in sick for. The water temp is about average for this time of year, so a spring suit will be fine.

Then, Tuesday the 29th is the absolute pick of the bunch. Again, glassy conditions, a 5ft SSW swell, but the afternoon session is flagged as excellent for experienced surfers. It’s a touch under 5ft with a 14-second period, and that clean, glassy wind is just a dream. The swell direction is a perfect match for the optimum SW direction. This is the one to circle on the calendar, but remember, Tamarin Bay is an inconsistent reef break, it’s an advanced wave, and it gets *often* busy. You’ll want to be early. That big 6ft swell on the 28th and the 5ft on the 29th are right in the sweet spot – big enough for a proper session but not stupidly huge.

That run of incredible glassy conditions holds into Wednesday the 30th of September and Thursday the 1st of October, with clean, offshore wind and solid 6ft and 5ft SSW swells. The energy stays strong and the conditions are excellent. The latter part of the second week is the real payoff – it’s promising, but given it's over a week out, keep an eye on the details as it gets closer. For now, I’d be planning my life around that last week of September.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 24°C on Thu morning, min 20°C on Tue night). Mainly fresh winds.

Days 5-7 Weather Summary

Light rain (total 7mm), mostly falling on Sat morning. Warm (max 25°C on Mon morning, min 20°C on Fri night). Wind will be generally light.

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
3
2
2
2
1
2
1
0
2
1
0
1
1
1
1
2
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
S
16
3
SSW
16
3
SSW
15
2.5
S
14
2
S
13
1.1
SSW
13
1.6
S
12
1.4
S
12
1.2
S
11
1
S
11
0.8
SW
16
0.9
SW
15
0.9
SW
15
0.9
SW
14
1
SW
14
1.1
SW
13
1.1
SW
13
1
SSW
16
1.3
SSW
14
Wave Graph
Metric surfscale
Energy kJ
3741
4151
3771
2570
1419
421
738
544
354
229
306
331
365
346
390
400
370
519
722
Wind (km/h)
30
ESE
30
ESE
30
ESE
25
ESE
25
ESE
20
E
15
ESE
25
ESE
25
ESE
15
SE
20
E
25
ESE
20
ESE
20
ESE
25
ESE
15
ESE
15
ESE
25
E
25
ESE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
2:48AM0.52m
2:39PM0.59m
3:09AM0.46m
2:54PM0.54m
3:28AM0.39m
3:06PM0.49m
3:45AM0.33m
2:53PM0.44m
12:04PM0.43m
9:41PM0.43m
11:29AM0.47m
10:19PM0.49m
Low Tide
8:32AM0.23m
9:18PM0.19m
8:33AM0.27m
9:44PM0.24m
8:13AM0.30m
10:29PM0.29m
6:54AM0.32m
4:10AM0.27m
4:47PM0.38m
4:29AM0.22m
4:41PM0.33m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
rain showers
rain showers
clear
rain showers
rain showers
clear
part cloud
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:03
6:03
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:05
6:05
6:05
6:05
6:06
 mm
2
1
1
1
2
Temp °C
21
22
22
21
24
23
21
24
24
22
24
24
22
23
24
21
25
24
22
Feels °C
15
16
17
17
22
20
19
21
21
21
22
21
19
22
21
19
24
22
19
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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