
Surf Forecasts:
Tamarin Bay surf forecast from 14 Jul 2026:
- Best quality surf: Monday 20 Jul, 4PM (local time) - 6.5ft (2.0m), 15s period, SSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 21 Jul, 1AM (local time) - 8ft (2.5m), 14s period, SSW swell with 2,403 kJ wave energy.
- Next surfable swell (1★+): Friday 17 Jul, 7PM (local time) - 4.5ft (1.4m), 16s 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 Friday (Jul 17) at 7PM. The primary swell is predicted to be 1.4m 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 2.5m 14s and forecast to arrive on Tuesday (Jul 21) 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 0.8m 9s period and expected on Thursday (Jul 16) at 4AM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Fri 17th Jul) | 4.5ft (1.4m) 16s |
| Best Surf | 4PM (Mon 20th Jul) | 6.5ft (2.0m) 15s |
| Most Powerful | 1AM (Tue 21st Jul) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Tamarin Bay over the next 16 days.
The Lowdown
G’day, Rusty here, and I’ve got my eyes on Tamarin Bay. It’s a reef set-up over here, exposed to the south-west swell, and when it turns on, it’s world-class – but we gotta earn it. This spot is inconsistent, so we need to be patient. The water is sitting at about 77°, which is a touch warmer than normal for this time of year.
Alright, the next couple of days are a write-off for a decent paddle. Tuesday afternoon (14 July) is looking average at best – 6ft of SSW swell with a 13-second period, but it’s got that east cross-wind messing it up. The combined wave energy is weak (980). Nothing to get excited about. Wednesday and Thursday are just as grim, with smaller swell and choppy conditions.
We get a little glimmer of hope on Friday morning, 17 July. The swell drops right off (2ft) but it’s got a very long 17-second period out of the south. Problem is, it’s a north onshore wind, making it messy. The energy is moderate (455). Friday afternoon is a bit better, with 4ft of south swell at 16 seconds, but the wind is still not our friend.
Now, Saturday 18 July is where it starts to feel right. The morning brings glassy conditions – that's a dead-calm east breeze with 4ft of south swell at 14 seconds. Energy is moderate (482). It’s clean and there’s potential, but it’s not a standout. Saturday afternoon gets a light south offshore wind, turning the 3ft SSW swell into something a lot more rideable. The water feels clean.
The standout window kicks off on Monday 20 July. Monday morning is cooking – 5ft of south-west swell at 16 seconds, with a light offshore from the south. The energy is strong (925). Monday afternoon pushes it up a notch: 7ft of SSW swell, also at 15 seconds, with that clean cross-offshore breeze. The combined energy jumps to 1761 – strong. This is excellent surf for experienced surfers. Tuesday 21 July looks just as good. The morning has 8ft of SSW swell at 13 seconds, with a clean offshore from the SSE. Energy is very strong (1891). Tuesday afternoon is 7ft with a south offshore – pure quality for those who know what they're doing.
If you’re after a real standout, look at Friday 24 July. The morning brings a powerful 7ft of SSW swell with a very long 18-second period, and a clean cross-offshore wind. The combined energy is massive (3203). This is the kind of groundswell that will wrap beautifully around the reef. It’s big, so it’s for experts only. The period is longer than 15 seconds, which means it might feel a bit roly-poly at a beach break, but at a point or reef like Tamarin, it’s magic. The afternoon holds 8ft at 17 seconds (4271 energy) – huge, but the tide might play some tricks, so check it carefully.
The days after that (25-29 July) stay solid for size and energy, but the wind picks up. Saturday the 25th has 8ft SSW at 16 seconds in the morning, but a fresh cross-off breeze from the SE (19 mph) will blow the tops off. Still clean, but it’s getting windy. Sunday the 26th is similar: 8ft at 15 seconds, but that wind is still pumping.
Bottom line: Tamarin Bay is inconsistent and takes a bit of waiting, but when it lines up, it’s worth it. The real standouts are Monday 20 July through to Friday 24 July. For me, Friday the 24th is the pick of the bunch – that very long period, huge energy, and clean conditions for the experts. It stays on the menu into the second week, but the wind makes it less certain. Get on it.
This is Rusty, signing off.
Short Range ForecastLight rain (total 7mm), mostly falling on Wed morning. Warm (max 25°C on Tue afternoon, min 22°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Sat afternoon. Warm (max 24°C on Fri afternoon, min 21°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Tue 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 13 | S 12 | S 12 | S 12 | SSW 12 | SSW 12 | S 13 | S 17 | S 16 | S 15 | S 14 | SSW 13 | SSW 11 | SW 16 | SW 15 | SW 14 | SW 16 | SSW 15 | SSW 14 | SSW 13 |
Wave Graph | |||||||||||||||||||||
965 | 828 | 694 | 565 | 418 | 164 | 93 | 56 | 288 | 848 | 835 | 467 | 273 | 128 | 163 | 229 | 297 | 917 | 1761 | 2403 | 1891 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | on | cross-on | off | glassy | off | glassy | cross-on | cross | glassy | off | cross-off | cross-off | off |
High Tide | 1:03AM0.72m | 2:09PM0.64m | 1:43AM0.72m | 2:46PM0.63m | 2:22AM0.70m | 3:20PM0.62m | 2:58AM0.65m | 3:51PM0.59m | 3:32AM0.59m | 4:19PM0.57m | 4:06AM0.52m | 4:47PM0.54m | 4:45AM0.45m | ||||||||
Low Tide | 7:05PM0.19m | 7:41AM-0.04m | 7:45PM0.19m | 8:20AM-0.02m | 8:25PM0.20m | 8:56AM0.03m | 9:03PM0.22m | 9:30AM0.10m | 9:42PM0.24m | 10:00AM0.17m | 10:24PM0.27m | 10:27AM0.24m | 11:15PM0.30m | 10:51AM0.30m | |||||||
— | — | 6:46 | — | — | 6:46 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | — | — | 6:45 | |
5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | 5:47 | |
mm | — | — | 1 | 2 | 3 | 1 | — | — | — | — | — | — | 1 | 4 | — | 1 | — | — | — | — | — |
Temp °C | 25 | 23 | 24 | 24 | 22 | 24 | 24 | 23 | 24 | 24 | 23 | 24 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 22 | 23 |
Feels °C | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 24 | 26 | 26 | 25 | 26 | 25 | 25 | 26 | 25 | 26 | 25 | 23 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | S 12 | S 12 | S 12 | SSE 9 | S 11 | S 10 | S 12 | S 16 | S 15 | S 14 | SSW 13 | SSW 11 | SSW 10 | SW 15 | SW 14 | SW 16 | SSW 15 | SSW 14 | SSW 13 |
965 | 828 | 694 | 565 | 418 | 77 | 112 | 73 | 136 | 848 | 835 | 467 | 273 | 128 | 82 | 229 | 297 | 917 | 1761 | 2403 | 1891 | |
Swell 2 Height (m) Direction Period (s) | E 10 | ESE 10 | — | N 10 | ENE 8 | SSW 12 | SSW 12 | SSW 11 | S 17 | ESE 8 | ESE 8 | NE 8 | NE 8 | SW 18 | SW 16 | SSW 10 | NE 8 | ESE 11 | — | — | ENE 10 |
2 | 19 | — | 2 | 6 | 164 | 93 | 49 | 288 | 72 | 61 | 16 | 16 | 109 | 163 | 55 | 16 | 38 | — | — | 19 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | ESE 9 | E 9 | N 10 | S 15 | S 13 | SW 11 | SW 11 | SW 18 | SW 19 | SW 19 | NE 8 | NE 8 | NE 8 | SSW 9 | SSW 9 | — | — | — |
— | — | — | 101 | 2 | 2 | 17 | 56 | 31 | 5 | 13 | 15 | 14 | 17 | 17 | 17 | 17 | 8 | — | — | — | |
Wind waves Height (m) Direction Period (s) | NE 6 | ENE 6 | ENE 6 | NE 6 | NE 5 | NE 5 | NE 7 | NE 7 | NE 7 | — | — | — | — | — | — | — | — | — | — | — | — |
15 | 21 | 33 | 27 | 13 | 23 | 43 | 41 | 36 | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 5 | 5 | 18 | 18 | 17 | 13 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 27 | 0 | 0 | 0 | 0 | 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.











