Bandar Jissah — Sea temperature now
Turquoise cove reached by boat or hike.
Warm water with a light chop and a light breeze — great swimming conditions.
Location
Bandar Jissah on the map, with nearby beaches and live sea temperatures.
7-day forecast
Water, air, waves, wind and UV outlook for the week ahead.
Monthly sea temperature averages
Typical year-round water temperature, based on regional climatology.
Best time to swim in Bandar Jissah
The sea in Bandar Jissah peaks in May, when the water averages around 29°C.
The main swimming season runs from January – December, when surface temperatures stay comfortable for extended sessions.
On average, 12 months a year sit above 20°C — the threshold most swimmers describe as pleasant without a wetsuit.
The coldest month is typically January at around 25°C, when cold-water swimmers dominate the coast.
Bandar Jissah sea temperature history
Long-term climatology for Bandar Jissah shows an annual mean sea temperature of 27°C, ranging from 25°C in winter to 29°C at the summer peak.
The seasonal swing is roughly 4°C between the coldest and warmest month — a useful yardstick when comparing years or checking whether the current sea is running above or below average.
Recent decades have trended slightly warmer at Bandar Jissah, in line with regional sea-surface temperature records for the wider basin.
Monthly averages below are drawn from multi-decadal climatology and are updated as new observations arrive.
Bandar Jissah sea temperature: frequently asked questions
What is the warmest month to swim in Bandar Jissah?
May is the warmest month in Bandar Jissah, when the sea averages about 29°C. Late-season warmth often persists a few weeks after peak.
When is the sea coldest in Bandar Jissah?
The coldest month in Bandar Jissah is typically January, when the water averages around 25°C. Cold-water swimmers and surfers dominate this period.
When can you swim in Bandar Jissah without a wetsuit?
The main swimming season in Bandar Jissah runs from January – December — about 12 months a year when the sea sits above 20°C, the level most swimmers describe as pleasant without a wetsuit.
Do I need a wetsuit in Bandar Jissah?
Bandar Jissah stays warm year-round, so most swimmers never need a wetsuit — a rash guard is usually enough for sun and wildlife protection.
What is the average sea temperature in Bandar Jissah?
The long-term annual mean sea temperature in Bandar Jissah is about 27°C, based on multi-decadal climatology of the surrounding waters.
How do I check the current sea temperature in Bandar Jissah?
The live reading at the top of this page shows the current sea temperature in Bandar Jissah, updated hourly from marine buoy and satellite data. The 7-day forecast covers water, air, waves, wind and UV for the week ahead.
Year-round sea temperature
Best swim months: Jan – Feb – Mar – Apr – May – Jun – Jul – Aug – Sep – Oct – Nov – Dec
| Month | Sea | Comfort |
|---|---|---|
| Jan | 25°C | Warm |
| Feb | 25°C | Warm |
| Mar | 26°C | Hot |
| Apr | 28°C | Hot |
| May ⭐ | 29°C | Hot |
| Jun | 28°C | Hot |
| Jul | 27°C | Hot |
| Aug | 27°C | Hot |
| Sep | 27°C | Hot |
| Oct | 28°C | Hot |
| Nov | 27°C | Hot |
| Dec | 26°C | Hot |