Cove
Tatamahaka Bay
Seychelles · Indian Ocean
-4.3500, 55.7500 · Baie Sainte Anne, 3 km
- 30°Sea · April
- 29°High · April
- 8.8 hSunshine · April
Your month at the beach
Tatamahaka Bay in January
- 28°CAir, daytime high27°C at night
- 28°CSea temperature
- 6.7 hSunshine a day
- 24 daysRainy days in the month206 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in February
- 28°CAir, daytime high27°C at night
- 29°CSea temperature
- 8.0 hSunshine a day
- 17 daysRainy days in the month108 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in March
- 29°CAir, daytime high28°C at night
- 29°CSea temperature
- 8.5 hSunshine a day
- 20 daysRainy days in the month106 mm in total
- 13 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in April
- 29°CAir, daytime high28°C at night
- 30°CSea temperature
- 8.8 hSunshine a day
- 18 daysRainy days in the month115 mm in total
- 12 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in May
- 28°CAir, daytime high28°C at night
- 29°CSea temperature
- 8.4 hSunshine a day
- 17 daysRainy days in the month94 mm in total
- 18 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in June
- 27°CAir, daytime high27°C at night
- 28°CSea temperature
- 7.6 hSunshine a day
- 15 daysRainy days in the month80 mm in total
- 25 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in July
- 26°CAir, daytime high26°C at night
- 26°CSea temperature
- 7.8 hSunshine a day
- 13 daysRainy days in the month55 mm in total
- 25 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in August
- 26°CAir, daytime high26°C at night
- 26°CSea temperature
- 8.0 hSunshine a day
- 14 daysRainy days in the month62 mm in total
- 27 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in September
- 27°CAir, daytime high26°C at night
- 27°CSea temperature
- 7.8 hSunshine a day
- 17 daysRainy days in the month108 mm in total
- 25 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in October
- 28°CAir, daytime high27°C at night
- 28°CSea temperature
- 8.5 hSunshine a day
- 17 daysRainy days in the month117 mm in total
- 18 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in November
- 28°CAir, daytime high27°C at night
- 28°CSea temperature
- 8.6 hSunshine a day
- 19 daysRainy days in the month124 mm in total
- 14 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Tatamahaka Bay in December
- 28°CAir, daytime high27°C at night
- 28°CSea temperature
- 7.8 hSunshine a day
- 23 daysRainy days in the month164 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
The beach itself
- 88Places to stay within 5 kmHotels, guest houses, apartments and campsites · OpenStreetMap Places to stay near Tatamahaka Bay ↗
- 7 kmAirport: Praslin Island Airport (PRI)In a straight line; by road it is further Car hire at Praslin Island Airport (PRI) ↗
No reliable information yet on: bathing water quality, wheelchair access, lifeguards.
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
January from 2020 to 2025
In January 2025 the sea averaged 28.0 °C — 0.3 °C below the 1991–2020 average.
1991–2020 average: 28.3 °C
1991–2020 average: 27.6 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
February from 2020 to 2025
In February 2025 the sea averaged 28.7 °C — about the same as the 1991–2020 average.
1991–2020 average: 28.7 °C
1991–2020 average: 28.0 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
March from 2020 to 2025
In March 2025 the sea averaged 29.4 °C — about the same as the 1991–2020 average.
1991–2020 average: 29.4 °C
1991–2020 average: 28.6 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
April from 2020 to 2025
In April 2025 the sea averaged 30.3 °C — 0.4 °C above the 1991–2020 average.
1991–2020 average: 29.9 °C
1991–2020 average: 28.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
May from 2020 to 2025
In May 2025 the sea averaged 30.1 °C — 0.9 °C above the 1991–2020 average.
1991–2020 average: 29.2 °C
1991–2020 average: 28.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
June from 2020 to 2025
In June 2025 the sea averaged 28.2 °C — 0.7 °C above the 1991–2020 average.
1991–2020 average: 27.5 °C
1991–2020 average: 27.3 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
July from 2020 to 2025
In July 2025 the sea averaged 26.5 °C — about the same as the 1991–2020 average.
1991–2020 average: 26.4 °C
1991–2020 average: 26.3 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
August from 2020 to 2025
In August 2025 the sea averaged 25.8 °C — 0.5 °C below the 1991–2020 average.
1991–2020 average: 26.3 °C
1991–2020 average: 26.3 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
September from 2020 to 2025
In September 2025 the sea averaged 26.3 °C — 0.9 °C below the 1991–2020 average.
1991–2020 average: 27.2 °C
1991–2020 average: 27.0 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
October from 2020 to 2025
In October 2025 the sea averaged 27.3 °C — 0.6 °C below the 1991–2020 average.
1991–2020 average: 27.9 °C
1991–2020 average: 27.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
November from 2020 to 2025
In November 2025 the sea averaged 28.2 °C — about the same as the 1991–2020 average.
1991–2020 average: 28.3 °C
1991–2020 average: 27.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
December from 2020 to 2025
In December 2025 the sea averaged 28.9 °C — 0.6 °C above the 1991–2020 average.
1991–2020 average: 28.3 °C
1991–2020 average: 27.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
When to go
1991–2020 averagesThe year at a glance
- Jan28°7 h206 mm
- Feb29°8 h108 mm
- Mar29°8 h106 mm
- Apr30°9 h115 mm
- May29°8 h94 mm
- Jun28°8 h80 mm
- Jul26°8 h55 mm
- Aug26°8 h62 mm
- Sep27°8 h108 mm
- Oct28°8 h117 mm
- Nov28°9 h124 mm
- Dec28°8 h164 mm
Each card is a month. The colour is the sea temperature, on the same scale as the map; in bold, the two best months for each.
Sea temperature
1991–2020 averagesClimate through the year
1991–2020 averagesRain
Sunshine
Sunshine hours are estimated from measured solar radiation, not observed directly.
Month by month
1991–2020 averagesEvery month at Tatamahaka Bay: air, sea, rain and sunshine. Averages for 1991–2020.
| Month | High°C | Low°C | Sea°C | Rainmm | Rainy daysdays | Sunshineh/day | Windkm/h |
|---|---|---|---|---|---|---|---|
| January | 28 | 27 | 28 | 206 | 24 | 6.7 | 16 |
| February | 28 | 27 | 29 | 108 | 17 | 8.0 | 16 |
| March | 29 | 28 | 29 | 106 | 20 | 8.5 | 13 |
| Aprilwarmest sea | 29 | 28 | 30 | 115 | 18 | 8.8 | 12 |
| May | 28 | 28 | 29 | 94 | 17 | 8.4 | 18 |
| June | 27 | 27 | 28 | 80 | 15 | 7.6 | 25 |
| July | 26 | 26 | 26 | 55 | 13 | 7.8 | 25 |
| August | 26 | 26 | 26 | 62 | 14 | 8.0 | 27 |
| September | 27 | 26 | 27 | 108 | 17 | 7.8 | 25 |
| October | 28 | 27 | 28 | 117 | 17 | 8.5 | 18 |
| November | 28 | 27 | 28 | 124 | 19 | 8.6 | 14 |
| December | 28 | 27 | 28 | 164 | 23 | 7.8 | 16 |
Swipe sideways to see the other columns.
Plan your trip
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
About these numbers
Averages are for 1991–2020; the recent years (2020–2025) are what actually happened. Neither is today's weather.
| What | Where it comes from | Nearest measurement |
|---|---|---|
| Air, rain and sunshine | NASA POWER | 22 km away |
| Sea temperature | NOAA OISST v2.1, 1991–2020 | 14 km away |
| 2020–2025, month by month | NASA POWER · NOAA OISST v2.1 | 22 km away |
| Lifeguards and places to stay | OpenStreetMap | within 1–5 km |
| Nearest airport | OurAirports | straight-line distance |
| Image at the top | Sentinel-2 cloudless (EOX) | at this spot |