World Resorts Mauritius Grand Baie Weather

Grand Baie 7 Days Forecast

16.05
sat
Day
77°F
W 18 mph
Precip.
0%
Night
75°F
NW 14 mph
Precip.
100%
17.05
sun
Day
79°F
NW 15 mph
Precip.
100%
Night
77°F
NW 16 mph
Precip.
70%
18.05
mon
Day
79°F
NW 14 mph
Precip.
0%
Night
75°F
N 11 mph
Precip.
83%
19.05
tue
Day
81°F
N 10 mph
Precip.
79%
Night
77°F
N 9 mph
Precip.
0%
20.05
wed
Day
79°F
N 9 mph
Precip.
87%
Night
77°F
N 10 mph
Precip.
0%
21.05
thu
Day
79°F
N 8 mph
Precip.
0%
Night
75°F
N 11 mph
Precip.
43%
22.05
fri
Day
79°F
NW 14 mph
Precip.
70%
Night
75°F
NW 20 mph
Precip.
77%

Sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 80.8°F. The highest and lowest sea temperatures during the month were 82.0°F and 80.2°F.

Air temperature in Grand Baie, °F

Precipitation total in Grand Baie, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Grand Baie

Sunniest months:
October 11 days
August 10 days
June 9 days
Warmest months:
February 85.0 °F
March 84.7 °F
January 84.3 °F
Warmest sea temp:
February 82.9 °F
March 82.9 °F
January 82.1 °F
Coldest months:
August 75.1 °F
September 75.4 °F
July 76.6 °F
Rainiest months:
January 7 days
February 6 days
March 5 days
Windiest months:
July 17.0 mph
June 16.6 mph
August 16.2 mph

Grand Baie on a weather map

Current weather
09:29
Grand Baie
+77°F
NW 21 mph
Feels like: +81°F
Precip.: 0%
Places in Mauritius:
Name
°F
Belle Mare
+77°F
Blue Bay
+77°F
Grand Gaube
+77°F
Grand Baie
+77°F
Le Morne
+73°F
Mauritius
+73°F
Port-Louis
+75°F
Tamarin Bay
+73°F
Turtle Bay
+75°F
Trou deau Douce
+77°F
Flic en Flac
+73°F
24 Hours Forecast
Grand Baie
Local time: 09:29
May 16, saturday
1200
77°F
W
18 mph
1500
77°F
NW
18 mph
1800
77°F
NW
16 mph
2100
75°F
NW
15 mph
May 17, sunday
0000
75°F
NW
14 mph
0300
75°F
NW
14 mph
0600
75°F
N
15 mph
0900
77°F
NW
16 mph
Units of measurement: °C / °F