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Sea temperature · Mexico

Cancún Sea Temperature

29.5°C Warm
Sea temperature
Wave height
1.3mRough
Wave period
6s
Air temperature
24°CThunderstorm
Wind
14km/h

Updated: · Source: Open-Meteo Marine (Copernicus, DWD)

The sea in Cancún is 29.5°C right now, with waves of 1.3 m. The water is warm and ideal for swimming. The sea is rough; take care and follow lifeguard advice. The air temperature is 24°C. The sea temperature should stay about the same over the next 7 days.

Cancún 7-day sea temperature

DaySeaMax wave
Today October 15 29.5°C 1.4 m
Fri October 16 29.5°C 1.4 m
Sat October 17 29.6°C 1.0 m
Sun October 18 29.6°C 1.0 m
Mon October 19 29.7°C 1.0 m
Tue October 20 29.7°C 1.1 m
Wed October 21 29.6°C 1.3 m

Sea temperature on nearby coasts

Warmest to coolest sea.

Frequently asked questions

What is the sea temperature in Cancún today?
The sea in Cancún is 29.5°C right now, with waves of 1.3 m.
Is the sea warm enough to swim in Cancún today?
The water is warm and ideal for swimming. The sea is rough; take care and follow lifeguard advice.

Cancún live beach cams

Watch the beach and sea live.

Cancún sea temperature: details

The sea in the coming days

Over the 7-day forecast the water stays between 29.5 and 29.7°C; the warmest day is Mon, October 19 (29.7°C). The highest waves, about 1.4 m, are expected on Thu, October 15; the calmest day is Sat, October 17 (1.0 m). Right now the sea is 5.4°C warmer than the air.

The sea along nearby coasts

Latest readings on neighbouring coasts: Ocho Rios 29.8°C, Kingston 29.3°C, Negril 29.5°C and Utila 30.5°C.