Tamarin Bay Surf Break

Lat Long: 20.33° S 57.37° E

Tamarin Bay Surf Forecast and Surf Report

Issued: 9 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tamarin Bay sea temperature is
24.7°C
1.8° 

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 23 Aug 2026:

  • Best quality surf: Thursday 27 Aug, 1PM (local time) - 10ft (3.0m), 17s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Saturday 29 Aug, 4AM (local time) - 13ft (4.0m), 16s period, SSW swell with 8,130 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 7PM (local time) - 7ft (2.2m), 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 Sunday (Aug 23) at 7PM. The primary swell is predicted to be 2.2m 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 4.0m 16s and forecast to arrive on Saturday (Aug 29) 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 2.4m 8s period and expected on Saturday (Aug 29) at 10AM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Sun 23rd Aug)7ft (2.2m) 14s
Best Surf 1PM (Thu 27th Aug)10ft (3.0m) 17s
Most Powerful 4AM (Sat 29th Aug)13ft (4.0m) 16s

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


The Lowdown

Alright, surfers, it’s Rusty here. Let’s break down what’s happening at Tamarin Bay for the next couple of weeks.

We’ve got some serious pulse coming through, but it’s not a constant run. The first few days offer some clean, glassy opportunities, but the real standout is a massive, heavy swell that hits at the end of next week. Heads up: this is a reef break, it’s inconsistent, and it’s strictly for advanced surfers. When it’s good, it’s world-class, but it’s not a spot you can just roll into. The water is 77°F, which is a touch warmer than usual for this time of year.

Sunday, August 23rd kicks things off. The morning is a bit average with a cross breeze, but the afternoon is the story. We’re looking at a 7ft SSW swell, a very long period of 15 seconds, and the wind goes glassy. That’s a clean, lined-up reef wave, but that long period will make it a bit shifty. The energy is strong (1997).

Monday, August 24th is a carbon copy of Sunday’s pattern. The morning is messy, the afternoon is magic. 8ft of SSW swell, glassy conditions, and strong energy (2505). That’s a session to remember.

The swell backs off a bit Tuesday and Wednesday, dropping to 4ft to 6ft. It’s marginal surf, not worth the drive.

Now, here’s the real deal. Thursday, August 27th is where the juice starts. The morning is glassy with an 8ft SSW swell and a period of 17 seconds – that’s a serious groundswell. The energy is massive (3904). This is an expert-only wave over the reef. The afternoon gets even better: a 10ft SSW swell with offshore winds and energy hitting 4818. That’s the best afternoon of the whole forecast.

Friday, August 28th is the big one for the big dogs. 13ft of SSW swell, with a very long period of 17 seconds in the morning. The energy is absolutely thumping (7814). The wind is a clean cross-off, but this is huge, powerful groundswell on a reef. The afternoon stays big, but the wind picks up to a strong breeze with some rain showers. This is for experienced surfers only.

Saturday, August 29th, the swell is still massive at 13ft easing to 12ft, but the wind is howling at 25 mph. The setup is clean, but it’s a battle. Honestly, this is looking more like a kite-surfing day for most people.

From Sunday, August 30th, through to Saturday, September 6th, we hit a long, flat spell. The swell drops right off, the wind is fresh and strong, and the energy readings are low. It’s a big gap of basically no good surf for about a week.

But, keep an eye on Sunday, September 6th. It’s a long way out, so it’s a promise that might break, but it looks like we might get a new, clean groundswell. A 4ft to 5ft SW swell, with a very long period of 19 to 21 seconds, and light, clean winds. The energy is back (1223 to 1697). This has the potential to be a really clean, fun day, but it’s just a whisper on the horizon.

The Takeaway: The absolute standout is Thursday, August 27th and Friday, August 28th. The Thursday afternoon session, with a 10ft SSW swell and offshore wind, is the cleanest, most powerful window of the whole forecast. The Friday morning is the biggest, but it’s for experts only. Get after it if you can handle it.

Stay wet, stay hungry.

- Rusty

Short Range Forecast

Mostly dry. Warm (max 25°C on Tue morning, min 20°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Fri morning. Warm (max 25°C on Wed morning, min 20°C on Fri night). Winds increasing (calm on Thu morning, fresh winds from the SE by Fri afternoon).

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
4
3
2
4
3
2
3
3
2
2
3
4
5
5
5
3
5
3
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.3
SSW
15
2.2
SSW
14
2.1
SSW
14
2.3
SSW
15
2.4
SSW
14
2.2
SSW
14
1.8
SSW
13
1.7
SSW
13
1.1
SW
13
1.3
SW
12
1.3
SW
11
1.6
SSW
17
2.5
SSW
17
3
SSW
17
3.5
SSW
19
4
SSW
17
4
SSW
16
4
SSW
16
4
SSW
16
3.5
SSW
15
2.5
SSW
15
Wave Graph
Metric surfscale
Energy kJ
2178
1997
1638
2324
2212
1744
1077
880
405
463
411
1454
3904
4818
7309
7814
7177
8001
6849
5093
2717
Wind (km/h)
10
E
5
SSE
10
E
10
ENE
5
ENE
10
E
15
ENE
10
E
15
E
15
E
15
ENE
5
E
5
S
10
S
15
SSE
25
SE
40
SE
35
SE
35
SE
40
SE
35
ESE
Wind State
cross
glassy
cross
cross-on
glassy
cross
cross
cross-off
cross-off
cross
cross
cross
glassy
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:58AM0.46m
10:44PM0.50m
12:02PM0.50m
11:14PM0.56m
12:13PM0.55m
11:41PM0.62m
12:30PM0.60m
00:07AM0.67m
12:49PM0.64m
00:34AM0.70m
1:10PM0.68m
1:02AM0.72m
1:32PM0.70m
1:31AM0.72m
Low Tide
4:59PM0.33m
5:24AM0.15m
5:23PM0.28m
5:47AM0.10m
5:47PM0.23m
6:11AM0.06m
6:12PM0.19m
6:34AM0.04m
6:38PM0.16m
6:58AM0.03m
7:04PM0.13m
7:22AM0.03m
7:32PM0.11m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
rain showers
rain showers
clear
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:24
6:24
6:24
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:59
6:00
6:00
6:00
6:00
6:00
 mm
1
1
Temp °C
24
24
22
24
24
22
25
25
22
25
25
22
23
23
22
23
21
20
21
21
21
Feels °C
24
24
22
23
24
22
24
25
21
24
24
21
24
23
20
20
16
15
15
14
15
  • 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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