Sea weather in Old Harbour in Jamaica All the beach weather in Old Harbour

All the essential weather information for enjoying the beach in Old Harbour in Jamaica, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Old Harbour over the next 7 days?

Discover the best moment to go to the beach in Old Harbour in Jamaica this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Old Harbour. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Monday 10 March 202570°F to 83°Frecommended
Tuesday 11 March 202572°F to 83°Frecommended
Wednesday 12 March 202572°F to 83°Frecommended
Thursday 13 March 202572°F to 83°Frecommended
Friday 14 March 202574°F to 83°Frecommended
Saturday 15 March 202572°F to 83°Fdiscouraged
Sunday 16 March 202572°F to 85°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Old Harbour

Sea weather on Monday 10 March 2025

On Monday 10 March 2025, the sun will rise at 06:20 and will set at 18:17 on the beach(es) of Old Harbour. The outside temperature will be a high of 83°F t and a low of 70°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.2mph km/h (with gusts up to 19.3mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)23°C (73°F)23°C (73°F)27°C (81°F)26°C (78°F)27°C (80°F)25°C (78°F)24°C (75°F)
Perceived temperature26°C (79°F)25°C (77°F)25°C (77°F)29°C (85°F)27°C (80°F)28°C (82°F)27°C (80°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%88%87%66%56%60%69%78%
Barometric pressure1016 hPa1014 hPa1015 hPa1017 hPa1016 hPa1013 hPa1014 hPa1015 hPa
Cloud cover32%40%75%27%0%0%0%11%
Heat index26°C (79°F)25°C (77°F)25°C (77°F)29°C (85°F)27°C (80°F)28°C (82°F)27°C (80°F)26°C (79°F)
Dew point21°C (70°F)21°C (70°F)21°C (69°F)20°C (69°F)16°C (61°F)18°C (65°F)19°C (67°F)20°C (68°F)
Wind
Speed10km/h (6mph)10km/h (6mph)9km/h (6mph)14km/h (9mph)18km/h (11mph)18km/h (11mph)12km/h (7mph)7km/h (4mph)
Gusts17km/h (11mph)17km/h (11mph)16km/h (10mph)17km/h (10mph)21km/h (13mph)31km/h (19mph)20km/h (12mph)13km/h (8mph)
Direction 58°
ENE
56°
ENE
57°
ENE
102°
ESE
124°
SE
132°
SE
117°
ESE
71°
ENE
Wind chill24°C (75°F)23°C (73°F)23°C (73°F)27°C (81°F)26°C (78°F)27°C (80°F)25°C (78°F)24°C (75°F)
Waves
Height0.2m (0.8ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.8ft)0.3m (1.0ft)0.3m (0.9ft)0.2m (0.8ft)
Direction 128°
SE
128°
SE
127°
SE
127°
SE
128°
SE
128°
SE
128°
SE
129°
SE
Period5.1 sec.6.6 sec.6.7 sec.3.3 sec.2.6 sec.2.4 sec.2.4 sec.5.6 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Tuesday 11 March 2025

On Tuesday 11 March 2025, the sun will rise at 06:19 and will set at 18:17 on the beach(es) of Old Harbour. The outside temperature will be a high of 83°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 8.7mph km/h (with gusts up to 16.2mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)22°C (72°F)22°C (71°F)27°C (80°F)25°C (77°F)27°C (80°F)26°C (79°F)24°C (75°F)
Perceived temperature25°C (77°F)25°C (76°F)22°C (71°F)28°C (83°F)26°C (79°F)28°C (82°F)28°C (82°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%86%89%64%58%54%69%78%
Barometric pressure1015 hPa1013 hPa1014 hPa1016 hPa1015 hPa1012 hPa1014 hPa1015 hPa
Cloud cover3%12%8%0%3%4%77%89%
Heat index25°C (77°F)25°C (76°F)24°C (76°F)28°C (83°F)26°C (79°F)28°C (82°F)28°C (82°F)26°C (79°F)
Dew point20°C (68°F)20°C (67°F)20°C (67°F)19°C (67°F)16°C (61°F)17°C (62°F)20°C (68°F)20°C (68°F)
Wind
Speed6km/h (4mph)6km/h (4mph)6km/h (4mph)4km/h (2mph)13km/h (8mph)14km/h (9mph)4km/h (3mph)3km/h (2mph)
Gusts11km/h (7mph)11km/h (7mph)12km/h (7mph)5km/h (3mph)26km/h (16mph)24km/h (15mph)7km/h (4mph)6km/h (4mph)
Direction 39°
NE
17°
NNE
27°
NNE
58°
ENE
166°
SSE
170°
S
165°
SSE
11°
N
Wind chill23°C (74°F)22°C (72°F)22°C (71°F)27°C (80°F)25°C (77°F)27°C (80°F)26°C (79°F)24°C (75°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (0.9ft)0.3m (0.8ft)0.2m (0.7ft)0.2m (0.7ft)
Direction 129°
SE
129°
SE
129°
SE
129°
SE
129°
SE
130°
SE
130°
SE
129°
SE
Period6.3 sec.6.7 sec.6.8 sec.6.8 sec.6.8 sec.6.9 sec.7.0 sec.6.9 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.6m (2ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Wednesday 12 March 2025

On Wednesday 12 March 2025, the sun will rise at 06:19 and will set at 18:18 on the beach(es) of Old Harbour. The outside temperature will be a high of 83°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 8.7mph km/h (with gusts up to 17.4mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (73°F)22°C (72°F)27°C (80°F)25°C (77°F)26°C (79°F)26°C (79°F)25°C (76°F)
Perceived temperature25°C (78°F)25°C (77°F)25°C (76°F)29°C (84°F)26°C (79°F)27°C (81°F)28°C (82°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%87%88%65%59%61%72%80%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1015 hPa1013 hPa1014 hPa1016 hPa
Cloud cover8%14%6%4%7%79%74%88%
Heat index25°C (78°F)25°C (77°F)25°C (76°F)29°C (84°F)26°C (79°F)27°C (81°F)28°C (82°F)27°C (80°F)
Dew point20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)17°C (62°F)18°C (64°F)20°C (69°F)21°C (70°F)
Wind
Speed5km/h (3mph)6km/h (4mph)6km/h (4mph)5km/h (3mph)14km/h (9mph)13km/h (8mph)6km/h (4mph)5km/h (3mph)
Gusts8km/h (5mph)11km/h (7mph)11km/h (7mph)6km/h (4mph)28km/h (18mph)23km/h (14mph)10km/h (6mph)9km/h (5mph)
Direction 31°
NNE
19°
NNE
23°
NNE
77°
ENE
159°
SSE
154°
SSE
131°
SE
88°
E
Wind chill23°C (74°F)23°C (73°F)22°C (72°F)27°C (80°F)25°C (77°F)26°C (79°F)26°C (79°F)25°C (76°F)
Waves
Height0.2m (0.6ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.8ft)0.3m (1.0ft)0.3m (0.9ft)0.2m (0.8ft)
Direction 129°
SE
127°
SE
126°
SE
127°
SE
131°
SE
125°
SE
125°
SE
126°
SE
Period6.8 sec.6.7 sec.6.7 sec.6.7 sec.3.3 sec.6.8 sec.6.8 sec.6.8 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Thursday 13 March 2025

On Thursday 13 March 2025, the sun will rise at 06:18 and will set at 18:18 on the beach(es) of Old Harbour. The outside temperature will be a high of 83°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 13.7mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)23°C (74°F)22°C (72°F)26°C (79°F)28°C (83°F)28°C (82°F)26°C (78°F)24°C (76°F)
Perceived temperature26°C (79°F)25°C (78°F)25°C (76°F)28°C (83°F)30°C (86°F)30°C (85°F)28°C (82°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%86%89%72%58%63%75%81%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1015 hPa1013 hPa1013 hPa1015 hPa
Cloud cover51%41%82%74%87%79%89%64%
Heat index26°C (79°F)25°C (78°F)25°C (76°F)28°C (83°F)30°C (86°F)30°C (85°F)28°C (82°F)26°C (79°F)
Dew point21°C (70°F)21°C (70°F)20°C (69°F)21°C (69°F)19°C (67°F)20°C (68°F)21°C (70°F)21°C (70°F)
Wind
Speed5km/h (3mph)5km/h (3mph)8km/h (5mph)8km/h (5mph)17km/h (11mph)17km/h (11mph)10km/h (6mph)6km/h (4mph)
Gusts8km/h (5mph)8km/h (5mph)15km/h (9mph)10km/h (6mph)22km/h (13mph)22km/h (14mph)16km/h (10mph)11km/h (7mph)
Direction 85°
E
43°
NE
38°
NE
85°
E
122°
ESE
130°
SE
110°
ESE
84°
E
Wind chill24°C (76°F)23°C (74°F)22°C (72°F)26°C (79°F)28°C (83°F)28°C (82°F)26°C (78°F)24°C (76°F)
Waves
Height0.2m (0.8ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.6ft)
Direction 126°
SE
125°
SE
123°
ESE
121°
ESE
122°
ESE
119°
ESE
122°
ESE
124°
ESE
Period6.7 sec.6.7 sec.6.7 sec.6.7 sec.3.3 sec.6.5 sec.6.5 sec.6.4 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.3m (1ft)0.2m (0.7ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Friday 14 March 2025

On Friday 14 March 2025, the sun will rise at 06:17 and will set at 18:18 on the beach(es) of Old Harbour. The outside temperature will be a high of 83°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 8.7mph km/h (with gusts up to 11.8mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (76°F)23°C (73°F)27°C (80°F)28°C (82°F)27°C (80°F)25°C (77°F)24°C (76°F)
Perceived temperature26°C (79°F)26°C (79°F)25°C (77°F)29°C (84°F)30°C (85°F)29°C (84°F)27°C (81°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%88%69%61%66%77%81%
Barometric pressure1014 hPa1012 hPa1013 hPa1015 hPa1014 hPa1011 hPa1012 hPa1014 hPa
Cloud cover34%50%72%86%79%75%79%34%
Heat index26°C (79°F)26°C (79°F)25°C (77°F)29°C (84°F)30°C (85°F)29°C (84°F)27°C (81°F)26°C (79°F)
Dew point21°C (70°F)21°C (70°F)21°C (69°F)21°C (69°F)20°C (67°F)20°C (68°F)21°C (70°F)21°C (69°F)
Wind
Speed6km/h (4mph)5km/h (3mph)6km/h (4mph)6km/h (4mph)14km/h (9mph)10km/h (6mph)5km/h (3mph)6km/h (4mph)
Gusts9km/h (6mph)9km/h (5mph)11km/h (7mph)7km/h (4mph)19km/h (12mph)13km/h (8mph)9km/h (5mph)11km/h (7mph)
Direction 84°
E
82°
E
46°
NE
78°
ENE
140°
SE
144°
SE
95°
E
63°
ENE
Wind chill24°C (76°F)24°C (76°F)23°C (73°F)27°C (80°F)28°C (82°F)27°C (80°F)25°C (77°F)24°C (76°F)
Waves
Height0.2m (0.5ft)0.2m (0.6ft)0.2m (0.6ft)0.2m (0.6ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.6ft)
Direction 123°
ESE
120°
ESE
120°
ESE
122°
ESE
121°
ESE
122°
ESE
122°
ESE
122°
ESE
Period6.3 sec.6.6 sec.6.7 sec.6.8 sec.6.8 sec.6.8 sec.6.7 sec.6.6 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Saturday 15 March 2025

On Saturday 15 March 2025, the sun will rise at 06:16 and will set at 18:18 on the beach(es) of Old Harbour. The outside temperature will be a high of 83°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.7mph km/h (with gusts up to 20.5mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)22°C (72°F)22°C (71°F)26°C (79°F)26°C (78°F)26°C (79°F)25°C (78°F)24°C (76°F)
Perceived temperature26°C (79°F)25°C (77°F)22°C (71°F)28°C (82°F)26°C (80°F)27°C (81°F)27°C (81°F)26°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%87%88%68%55%61%72%79%
Barometric pressure1013 hPa1011 hPa1013 hPa1014 hPa1013 hPa1011 hPa1012 hPa1013 hPa
Cloud cover24%13%29%11%11%13%13%8%
Heat index26°C (79°F)25°C (77°F)24°C (76°F)28°C (82°F)26°C (80°F)27°C (81°F)27°C (81°F)26°C (80°F)
Dew point21°C (69°F)20°C (68°F)20°C (68°F)20°C (68°F)16°C (60°F)18°C (64°F)20°C (68°F)21°C (69°F)
Wind
Speed6km/h (4mph)8km/h (5mph)7km/h (4mph)6km/h (4mph)16km/h (10mph)22km/h (14mph)18km/h (11mph)13km/h (8mph)
Gusts9km/h (6mph)14km/h (9mph)12km/h (8mph)7km/h (4mph)32km/h (20mph)33km/h (20mph)31km/h (19mph)22km/h (14mph)
Direction 60°
ENE
20°
NNE
35°
NE
62°
ENE
125°
SE
117°
ESE
109°
ESE
77°
ENE
Wind chill24°C (76°F)22°C (72°F)22°C (71°F)26°C (79°F)26°C (78°F)26°C (79°F)25°C (78°F)24°C (76°F)
Waves
Height0.2m (0.6ft)0.2m (0.6ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (0.9ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)
Direction 122°
ESE
123°
ESE
122°
ESE
120°
ESE
130°
SE
135°
SE
136°
SE
127°
SE
Period6.5 sec.6.4 sec.6.4 sec.6.4 sec.6.4 sec.6.4 sec.6.4 sec.3.8 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.9m (3ft)0.9m (3ft)0.6m (2ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Sunday 16 March 2025

On Sunday 16 March 2025, the sun will rise at 06:15 and will set at 18:19 on the beach(es) of Old Harbour. The outside temperature will be a high of 85°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.1mph km/h (with gusts up to 16.2mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)22°C (72°F)22°C (72°F)26°C (79°F)29°C (84°F)28°C (83°F)26°C (79°F)25°C (77°F)
Perceived temperature25°C (78°F)25°C (76°F)25°C (76°F)28°C (83°F)31°C (87°F)31°C (87°F)29°C (84°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%83%82%68%59%64%76%82%
Barometric pressure1014 hPa1013 hPa1015 hPa1016 hPa1015 hPa1014 hPa1015 hPa1016 hPa
Cloud cover9%12%22%17%21%21%23%30%
Heat index25°C (78°F)25°C (76°F)25°C (76°F)28°C (83°F)31°C (87°F)31°C (87°F)29°C (84°F)28°C (82°F)
Dew point20°C (68°F)19°C (66°F)19°C (67°F)20°C (67°F)20°C (68°F)21°C (69°F)22°C (71°F)22°C (71°F)
Wind
Speed10km/h (6mph)9km/h (6mph)8km/h (5mph)12km/h (8mph)19km/h (12mph)21km/h (13mph)16km/h (10mph)15km/h (9mph)
Gusts18km/h (11mph)16km/h (10mph)14km/h (9mph)15km/h (10mph)22km/h (14mph)26km/h (16mph)23km/h (14mph)23km/h (15mph)
Direction 57°
ENE
43°
NE
44°
NE
79°
E
111°
ESE
120°
ESE
106°
ESE
93°
E
Wind chill23°C (74°F)22°C (72°F)22°C (72°F)26°C (79°F)29°C (84°F)28°C (83°F)26°C (79°F)25°C (77°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 121°
ESE
122°
ESE
122°
ESE
121°
ESE
133°
SE
139°
SE
127°
SE
121°
ESE
Period5.2 sec.6.4 sec.6.3 sec.3.6 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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