Jamaica · Caribbean
Ocho Rios
Sea
84.0°F
Air
–
UV
–
Bathtub
Above 28°C
More like this
Climate · monthly averages
Sea temperature by month
5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.
75°F
79°F
82°F
86°F
90°F
93°F
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MinMin °F
8181.4
8180.9
8180.8
8181.5
8382.7
8383.5
8584.6
8585.2
8685.6
8585.4
8484.3
8382.7
AvgAvg °F
8281.8
8181.0
8181.5
8282.1
8383.5
8484.3
8585.1
8686.0
8786.7
8686.3
8584.7
8383.2
MaxMax °F
8282.2
8181.2
8282.2
8382.7
8484.4
8585.0
8685.9
8786.9
8887.8
8787.2
8585.4
8483.8
Warmest in September (86.7°F). Coldest in February (81.0°F). Comfortable for swimming year-round.
About Ocho Rios
On Jamaica's north coast in Saint Ann parish, Ocho Rios sits below Dunn's River Falls – a 180-metre terraced limestone cascade that spills directly into the Caribbean and is climbed in a human chain. East of the cruise pier, Mahogany Beach keeps a small public stretch of calm, shallow water, while central Turtle Beach widens beside the resort strip with longer sand. The sea holds 28 to 29 °C from July through September, with Sangster International about 90 minutes west along the A1.