Tamarin Bay Surf Break

Lat Long: 20.33° S 57.37° E

Tamarin Bay Surf Forecast and Surf Report

Issued: 9 pm 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tamarin Bay sea temperature is
24.4°C
1.4° 

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 7 Sep 2026:

  • Best quality surf: Monday 7 Sep, 7AM (local time) - 5.5ft (1.7m), 15s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 9 Sep, 4AM (local time) - 15ft (4.5m), 19s period, SSW swell with 15,215 kJ wave energy.
  • Next surfable swell (1★+): Monday 7 Sep, 7AM (local time) - 5.5ft (1.7m), 15s 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 Monday (Sep 07) at 7AM. The primary swell is predicted to be 1.7m and 15s 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 4.5m 19s and forecast to arrive on Wednesday (Sep 09) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 13s period and expected on Thursday (Sep 10) at 10PM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Mon 7th Sep)5.5ft (1.7m) 15s
Best Surf 7AM (Mon 7th Sep)5.5ft (1.7m) 15s
Most Powerful 4AM (Wed 9th Sep)15ft (4.5m) 19s

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


The Lowdown

G’day, Rusty here. Let’s talk about what Tamarin Bay is cooking up over the next couple weeks. There’s a real mixed bag coming, but a few moments that’ll get the heart thumping if you’re experienced. The standout is right at the start, but after that, strong winds and big but tricky swell make things a bit rough.

We start on Monday morning, September 7th. This is the pick of the whole run. We’ve got a clean 7ft SSW groundswell with a long, 15-second period rolling in. The energy’s solid at 1712, and with a light SSE cross-offshore breeze, Tamarin Bay is going to be smooth and lined up. That’s a proper session for the advanced crew, with the water running a bit warmer than usual for this time of year. Monday afternoon holds up, too, with the swell bumping to 8ft from the same direction and a clean offshore wind. Energy jumps to 2354. This is the best on offer, no question. Just remember, this break is inconsistent, so when it’s on, you’ve got to be on it.

Tuesday morning the 8th sees the swell dip slightly to 7ft, but the wind turns onshore from the SE at a fresh 22 mph, making things lumpy. The afternoon gets bigger at 10ft from the SSW with a 16-second period, but with that same strong cross-off wind, it’s more about power than polish. Only for the experts – it’s big, raw, and the energy’s cranked to 7257.

Wednesday the 9th is where it gets heavy. Morning has a solid 13ft SSW swell at 18 seconds – that’s serious, very long-period groundswell. Energy is pumping at 10310. But the fresh cross-off wind will make it unruly. This is a beast only for the most experienced. The afternoon drops to 12ft, but with the same wind, it’s still full-on.

From Thursday the 10th onward, the swell drops but the wind stays fresh from the ESE, mostly cross-off. Thursday morning has a clean 8ft SSW swell at 15 seconds, but energy’s still moderate at 3015. After that, we hit a real lull. Friday the 11th is flat and poor. The whole following week, from the 12th to the 20th, is a mix of marginal conditions with winds rarely letting up. A bit of life on Saturday the 12th afternoon with a 5ft SSW swell at 14 seconds and gentle cross-off breeze, scoring a 3, but nothing screaming “go now.” The energy sits around 987 – all very average.

We wait until Monday, September 21st. That morning shows an 12ft S swell at 14 seconds with a moderate cross-shore wind – energy is 5180 – but the cross-chop makes it messy for paddling. The afternoon cleans up with cross-off wind, dropping to 10ft. That’s promising, but it’s over a week away, so watch the forecasts. Tuesday the 22nd has a 8ft S swell, but energy’s back to moderate.

Water temp at Tamarin Bay is sitting a bit warmer than usual for this time of year, so you might get away with a thinner suit.

Overall, if you can get out on Monday the 7th, that’s your best shot. After that, you’re waiting until around the 21st for another pulse, but that one’s still uncertain this far out. This spot is inconsistent, so you don’t see these windows often. It’s a reef, so the long-period groundswell will hold its shape. For the weaker days, a kite would be a better shout than a paddle board.

Stay keen, stay patient.
Rusty.

Short Range Forecast

Light rain (total 4mm), mostly falling on Mon morning. Warm (max 24°C on Mon morning, min 20°C on Tue night). Winds increasing (light winds from the SSE on Mon morning, fresh winds from the SE by Tue morning).

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Sat morning, min 20°C on Wed night). Mainly fresh winds.

Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
4
4
2
1
4
7
6
5
3
2
1
1
0
0
2
2
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
16
2
SSW
15
2.3
SSW
15
3
SSW
14
2.2
SSW
14
3
SSW
16
4
SSW
15
4
SSW
18
3.5
SSW
17
3
SSW
16
2.5
SSW
15
1.7
SSW
14
1.4
SW
14
1
SW
14
0.9
SW
13
1.2
S
17
1.6
S
16
1.6
SSW
14
1.4
SSW
13
Wave Graph
Metric surfscale
Energy kJ
859
1712
2354
3163
1831
4819
7162
10310
8086
4400
2934
1210
731
363
241
819
1248
966
632
Wind (km/h)
15
SE
10
SSE
20
SSE
25
SSE
35
SE
35
SE
30
SE
35
SE
35
ESE
30
ESE
35
ESE
35
ESE
25
ESE
25
ESE
25
ESE
15
ESE
15
ESE
15
SE
15
ESE
Wind State
cross-off
cross-off
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
High Tide
11:24AM0.55m
10:47PM0.60m
11:52AM0.62m
11:29PM0.67m
12:19PM0.66m
00:05AM0.71m
12:45PM0.70m
00:38AM0.73m
1:08PM0.71m
1:08AM0.72m
1:30PM0.71m
1:37AM0.69m
Low Tide
4:39AM0.11m
4:55PM0.27m
5:19AM0.06m
5:32PM0.21m
5:54AM0.02m
6:05PM0.16m
6:25AM0.01m
6:36PM0.12m
6:54AM0.02m
7:06PM0.10m
7:20AM0.05m
7:35PM0.09m
rain showers
rain showers
rain showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:11
6:11
6:11
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:02
6:02
6:02
6:02
6:04
 mm
1
2
1
1
Temp °C
23
24
23
22
23
23
21
22
21
20
22
22
21
22
22
21
23
23
21
Feels °C
24
26
22
20
19
19
17
17
16
15
17
17
18
18
18
19
21
21
20
  • Map Icons:
  • Break
  • 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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