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Home/Surf Conditions/ Tamarin Bay
Live conditions

Tamarin Bay

Mauritius Β· Indian Ocean

Updated 47 min ago
☁️
Type:reef
Shelter:semi_sheltered
Difficulty:advanced
Tide:mid
Facing:W

Forecast accuracy at Tamarin Bay

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Best time to go

No great windows in the next 2 days

Best available option is Today around 6am (score: 31). Conditions are below the Good threshold but may still be surfable.

Crowd report

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Session journal

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Recent form

Last 19 days of logged conditions.

30-day average
1.5/10
Days firing
0
Score 6 or higher
Best day recently
3.2/10
1 May
Days logged
19

Spot guide

This guide was generated from conditions data. Know this spot? Submit your own tips below.

## The spot Tamarin Bay is a temperamental left-hand reef break on the western coast of Mauritius, producing fast, barreling waves over a shallow coral reef when conditions align. The wave is legendary in Indian Ocean surfing circles but breaks at its best only a handful of times per month. When it does fire, the barrel quality rivals any spot in the region. The calm, turquoise lagoon inside the reef contrasts dramatically with the powerful waves breaking on the outer shelf. ## When it works South-westerly groundswells from May through September (Southern Hemisphere winter) deliver the most powerful conditions. The wave needs 5ft-plus of swell to properly activate the outer reef. Easterly trade winds blow offshore year-round. The wave is highly tide-dependent: mid-tide provides the best shape with adequate water over the reef. ## Where to sit The take-off zone is on the outside reef ledge where the swell first hits the coral shelf. The left barrels immediately from the drop and reels down the reef. Position on the boil at the reef edge. The deep lagoon inside the reef provides the exit. Entry is via paddling across the lagoon and through a channel in the reef. ## Hazards The coral reef is shallow and sharp with severe laceration risk. The wave breaks with significant force. Strong currents can develop across the reef pass. The paddle across the lagoon to reach the break is significant. The wave is temperamental and conditions can deteriorate rapidly. ## Parking and access Parking in the Tamarin area. Access to the water from the beach inside the lagoon. The paddle to the break crosses the lagoon and exits through the reef channel. Local surf guides know the safest routes. Tamarin village has basic facilities; the wider island has full tourism infrastructure. ## The crowd Tamarin draws 10-20 experienced surfers when conditions align. The Mauritian surf community is skilled and welcoming. The temperamental nature of the wave means the crowd only materialises when it is working, creating concentrated sessions. ## Local tips The wave fires inconsistently; patience and flexibility are required. When the forecast shows a solid south-west swell and mid-tide aligns with dawn, be ready. Reef boots and first aid essential. The paddle across the lagoon is longer than it appears. A local guide for your first session provides invaluable knowledge about the reef layout and current patterns.

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Frequently asked questions

How often is this page updated?

Current conditions refresh every 3 hours when the cron runs. Hourly data updates every 30 minutes. The 7-day forecast, luck factor, and packing notes are all pre-computed at the same time.

What is the luck factor?

We compare the 7-day forecast to the last 5 years of marine data for the same week at Tamarin Bay. The delta tells you whether conditions are shaping up better, worse, or about the same as a typical late May.

How is 'best session' picked?

We score each day of the 7-day forecast using the same algorithm as the leaderboard, and highlight the highest scorer.

Where does the data come from?

Open-Meteo's Marine API (swell height, period, water temperature) and Weather API (wind and conditions).

Does the score capture local knowledge?

Honestly, no. Every break has tide windows, swell directions and reef contours that a global model cannot see. Treat the score as a starting point, then check a local cam.

When is the best time to surf Tamarin Bay?

Check our timing score heatmap above for a week-by-week breakdown combining surf conditions with crowd pressure.