Cayo Levantado sea temperature today: 30°C – beach water temperature, Cayo Levantado, Dominican Republic
Dominican Republic · Samaná
Cayo Levantado
Sea
30.2°C86.4°F
Air
UV
Bathtub
Above ⁦28°C⁩

Last updated ·

Today, September 13, the sea temperature at Cayo Levantado is 30.2 °C (86 °F). That is 0.9 °C warmer than the usual 29.3 °C in September. Comfortable for swimming year-round.

Climate · monthly averages

Sea temperature by month

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.

Warmest in September (29.3°C). Coldest in February (26.2°C). Comfortable for swimming year-round.

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.
MonthSea · MinSea · AvgSea · MaxAir · MinAir · AvgAir · Max
January26.4°C26.6°C26.8°C24.0°C24.9°C25.8°C
February26.0°C26.2°C26.4°C23.6°C24.6°C25.6°C
March26.0°C26.3°C26.8°C23.8°C25.0°C25.9°C
April26.3°C26.5°C26.7°C24.0°C25.1°C26.0°C
May26.9°C27.4°C27.9°C25.2°C26.4°C27.2°C
June27.5°C28.0°C28.6°C26.1°C27.2°C28.1°C
July28.0°C28.4°C28.8°C26.4°C27.4°C28.2°C
August28.4°C28.9°C29.3°C26.6°C27.7°C28.5°C
September28.9°C29.3°C29.7°C26.5°C27.8°C28.7°C
October28.7°C29.3°C29.8°C26.3°C27.4°C28.3°C
November28.3°C28.4°C28.6°C25.4°C26.4°C27.1°C
December27.1°C27.4°C27.6°C24.4°C25.3°C26.1°C

About Cayo Levantado

Cayo Levantado is a small palm-covered island anchoring Samaná Bay on the Dominican Republic's northeast coast, famous as the launch cove for whale-watching boats tracking 1,500 to 2,000 humpbacks that calve here from January through March. On the mainland peninsula, Las Galeras Beach runs 1.5 kilometres of local, low-rise sand, while Playa Rincón sits an hour away by boat as one of the country's wildest strands. Sea temperatures hold between 27 and 29 °C81 and 84 °F year-round, with Samaná El Catey airport roughly 75 minutes away including the short crossing.

Frequently asked questions

Today, September 13, the sea at Cayo Levantado is 30.2 °C (86 °F)86 °F (30.2 °C) – bathtub-warm. The usual September average is 29.3 °C85 °F.

No single number works for everyone, so the scale on this page is only a guide to how the water feels: below 13 °C55 °F icy, 13–18 °C55–64 °F cold, 18–23 °C64–73 °F refreshing, 23–28 °C73–82 °F pleasantly warm and above 28 °C82 °F like a bath. Right now the sea at Cayo Levantado is 30.2 °C86 °F.

Yes – the sea at Cayo Levantado (Samaná, Dominican Republic) stays swimmable all year. February is the coolest month, averaging 26.2 °C79 °F – ideal for swimming for most people; the warmest is September at 29.3 °C85 °F.

In September, at 29.3 °C85 °F on average. The coolest month is February at 26.2 °C79 °F – still above the 18 °C64 °F swimming line, so there is no off-season for swimming.