Saint John Sea Water Temperature
Compare sea surface temperatures across 21 top coastal destinations in Saint John. Check below for live marine observations, wave conditions, and monthly averages.
Beaches & Swimming Spots in Saint John— page 1 of 1
Annaberg Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Blue Cobblestone Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Boatman Point Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Brown Bay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Caneel Hawksnest Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Cinnamon Bay Campground Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Cruz Bay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Francis Bay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Hansen Bay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Johns Folly Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Little Cinnamon Bay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Little Maho Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Little Reef Bay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Maho Bay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
North Haulover Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Peter Bay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Reef Bay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Saint Mary's Creek Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Salt Pond Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Trunk Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.
Water Lemon Cay Beach
A tropical beach on the Caribbean Sea, warmest around September at about 29.2°C.