Beach
Tungku Beach
Brunei · sea 30.1 °C at its warmest, in May

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020, sampled 17 km offshore, at the nearest open water cell of a 0.25° grid.
About
Tungku Beach (Malay: Pantai Tungku) is a Brunei Investment Agency (BIA) owned beach in Kampong Tungku, Gadong 'A', Brunei-Muara, Brunei.
Questions
How warm is the sea at Tungku Beach?
The sea off Tungku Beach averages 30.1 °C at its warmest, in May, and 27.3 °C at its coolest. These are monthly means from NOAA's OISST v2.1 satellite and buoy record for 1991 to 2020, sampled at the beach's own coordinates.
When can you swim at Tungku Beach?
The sea reaches 20 °C or more from All year. Twenty degrees is where most swimmers stop calling water cold; below it, a wetsuit helps.
Where is Tungku Beach?
Tungku Beach is on the coast of Brunei, at 4.9684, 114.8613. The map on this site flies straight to it.