Grace Bay sea temperature today: 30°C – beach water temperature, Grace Bay, Turks & Caicos
Turks & Caicos · Providenciales
Grace Bay
Sea
30.2°C86.4°F
Air
UV
Bathtub
Above ⁦28°C⁩

Last updated ·

Today, September 13, the sea temperature at Grace Bay is 30.2 °C (86 °F). That matches the usual average of 30.1 °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 (30.1°C). Coldest in February (25.7°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
January25.8°C26.1°C26.2°C24.6°C24.9°C24.9°C
February25.5°C25.7°C25.8°C24.4°C24.6°C24.7°C
March25.9°C26.2°C26.4°C24.5°C24.8°C25.0°C
April26.4°C26.6°C26.9°C24.9°C25.2°C25.3°C
May27.6°C27.9°C28.6°C26.1°C26.5°C26.8°C
June28.1°C28.8°C29.6°C27.4°C27.7°C27.9°C
July28.6°C29.1°C29.8°C27.8°C28.1°C28.2°C
August29.1°C29.5°C29.9°C28.0°C28.3°C28.6°C
September29.6°C30.1°C30.5°C27.9°C28.4°C28.7°C
October29.2°C29.7°C30.2°C27.5°C27.9°C28.0°C
November27.9°C28.2°C28.5°C26.4°C26.7°C26.8°C
December26.7°C27.0°C27.3°C25.4°C25.7°C25.7°C

About Grace Bay

The north shore of Providenciales is shielded by the Princess Alexandra Marine Park barrier reef, which lies roughly 22 kilometres offshore and flattens the Atlantic into mirror-calm, gradient turquoise water. Grace Bay itself traces a five-kilometre crescent of powdery white sand along that protected coast, while Leeward Beach continues the same strand eastward toward the Leeward Channel with fewer resorts and quieter sunrises. Sea temperatures sit between 28 and 29 °C82 and 84 °F from July through September, with Providenciales International airport just fifteen minutes by road.

Frequently asked questions

Today, September 13, the sea at Grace Bay is 30.2 °C (86 °F)86 °F (30.2 °C) – bathtub-warm. The usual September average is 30.1 °C86 °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 Grace Bay is 30.2 °C86 °F.

Yes – the sea at Grace Bay (Providenciales, Turks & Caicos) stays swimmable all year. February is the coolest month, averaging 25.7 °C78 °F – ideal for swimming for most people; the warmest is September at 30.1 °C86 °F.

In September, at 30.1 °C86 °F on average. The coolest month is February at 25.7 °C78 °F – still above the 18 °C64 °F swimming line, so there is no off-season for swimming.