Sea weather in Black River in Jamaica All the beach weather in Black River

All the essential weather information for enjoying the beach in Black River 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 Black River over the next 7 days?

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

Date Outside temp. Our opinion
Saturday 18 July 202677°F to 85°Fdiscouraged
Sunday 19 July 202676°F to 85°Frecommended
Monday 20 July 202674°F to 83°Frecommended
Tuesday 21 July 202674°F to 83°Frecommended
Wednesday 22 July 202674°F to 83°Frecommended
Thursday 23 July 202679°F to 83°Frecommended
Friday 24 July 202677°F to 83°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Black River

Sea weather on Saturday 18 July 2026

On Saturday 18 July 2026, the sun will rise at 05:46 and will set at 18:50 on the beach(es) of Black River. The outside temperature will be a high of 85°F t and a low of 77°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 24.2mph km/h (with gusts up to 26.1mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (80°F)26°C (80°F)27°C (81°F)25°C (77°F)29°C (83°F)29°C (84°F)28°C (83°F)
Perceived temperature30°C (87°F)29°C (84°F)29°C (84°F)30°C (85°F)27°C (80°F)32°C (90°F)33°C (92°F)33°C (91°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%73%77%70%73%73%72%76%
Barometric pressure1016 hPa1015 hPa1015 hPa1016 hPa1015 hPa1013 hPa1014 hPa1015 hPa
Cloud cover3%3%0%0%6%21%74%7%
Heat index30°C (87°F)29°C (84°F)29°C (84°F)30°C (85°F)27°C (80°F)32°C (90°F)33°C (92°F)33°C (91°F)
Dew point22°C (72°F)21°C (70°F)22°C (72°F)21°C (70°F)20°C (67°F)23°C (74°F)24°C (74°F)24°C (75°F)
Wind
Speed9km/h (5mph)7km/h (4mph)5km/h (3mph)2km/h (1mph)32km/h (20mph)39km/h (24mph)7km/h (4mph)4km/h (3mph)
Gusts13km/h (8mph)11km/h (7mph)8km/h (5mph)3km/h (2mph)33km/h (20mph)42km/h (26mph)11km/h (7mph)7km/h (4mph)
Direction 80°
E
52°
NE
37°
NE
20°
NNE
147°
SSE
142°
SE
76°
ENE
80°
E
Wind chill28°C (82°F)27°C (80°F)26°C (80°F)27°C (81°F)25°C (77°F)29°C (83°F)29°C (84°F)28°C (83°F)
Waves
Height1.0m (3.3ft)0.9m (3.1ft)0.9m (2.8ft)0.8m (2.7ft)1.0m (3.2ft)1.5m (5.0ft)1.1m (3.5ft)0.9m (3.1ft)
Direction 147°
SSE
146°
SSE
146°
SE
146°
SE
145°
SE
144°
SE
146°
SE
145°
SE
Period8.9 sec.8.9 sec.8.9 sec.8.9 sec.8.8 sec.5.1 sec.8.5 sec.8.6 sec.
Significant height0.1m (0.3ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.6m (5.2ft)1.4m (4.6ft)0.1m (0.3ft)1.3m (4.3ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 05:46 and will set at 18:50 on the beach(es) of Black River. The outside temperature will be a high of 85°F t and a low of 76°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 8.1mph km/h (with gusts up to 16.2mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (80°F)27°C (80°F)27°C (81°F)24°C (75°F)28°C (82°F)28°C (83°F)28°C (82°F)
Perceived temperature31°C (88°F)29°C (85°F)29°C (84°F)29°C (85°F)26°C (78°F)31°C (87°F)32°C (89°F)32°C (90°F)
Precipitation0in0in0in0in0in0.1in0in0in
Humidity76%75%73%69%73%71%71%80%
Barometric pressure1015 hPa1014 hPa1014 hPa1015 hPa1015 hPa1013 hPa1013 hPa1014 hPa
Cloud cover0%2%0%0%12%71%74%0%
Heat index31°C (88°F)29°C (85°F)29°C (84°F)29°C (85°F)26°C (78°F)31°C (87°F)32°C (89°F)32°C (90°F)
Dew point23°C (73°F)22°C (71°F)21°C (70°F)21°C (70°F)19°C (66°F)22°C (72°F)23°C (73°F)24°C (75°F)
Wind
Speed8km/h (5mph)9km/h (5mph)6km/h (4mph)4km/h (2mph)12km/h (8mph)8km/h (5mph)12km/h (7mph)13km/h (8mph)
Gusts12km/h (7mph)13km/h (8mph)9km/h (6mph)5km/h (3mph)26km/h (16mph)14km/h (8mph)23km/h (14mph)18km/h (11mph)
Direction 11°
N
30°
NNE
50°
NE
305°
NW
195°
SSW
168°
SSE
151°
SSE
116°
ESE
Wind chill28°C (82°F)27°C (80°F)27°C (80°F)27°C (81°F)24°C (75°F)28°C (82°F)28°C (83°F)28°C (82°F)
Waves
Height0.8m (2.7ft)0.8m (2.6ft)0.8m (2.5ft)0.7m (2.4ft)0.7m (2.3ft)0.7m (2.5ft)0.8m (2.5ft)0.8m (2.5ft)
Direction 145°
SE
145°
SE
145°
SE
145°
SE
145°
SE
145°
SE
145°
SE
145°
SE
Period8.7 sec.8.7 sec.8.6 sec.8.5 sec.8.3 sec.8.2 sec.8.3 sec.8.4 sec.
Significant height1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 05:46 and will set at 18:50 on the beach(es) of Black River. 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 11.8mph km/h (with gusts up to 21.1mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)26°C (80°F)26°C (78°F)27°C (80°F)24°C (75°F)27°C (81°F)28°C (83°F)28°C (82°F)
Perceived temperature30°C (87°F)29°C (85°F)28°C (83°F)29°C (85°F)26°C (78°F)30°C (87°F)32°C (90°F)31°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%81%82%74%73%75%76%74%
Barometric pressure1014 hPa1013 hPa1013 hPa1015 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover0%11%2%3%2%82%62%8%
Heat index30°C (87°F)29°C (85°F)28°C (83°F)29°C (85°F)26°C (78°F)30°C (87°F)32°C (90°F)31°C (87°F)
Dew point23°C (74°F)23°C (73°F)22°C (72°F)22°C (71°F)19°C (66°F)23°C (73°F)24°C (74°F)23°C (73°F)
Wind
Speed11km/h (7mph)7km/h (4mph)9km/h (6mph)4km/h (2mph)16km/h (10mph)19km/h (12mph)14km/h (9mph)5km/h (3mph)
Gusts16km/h (10mph)10km/h (6mph)13km/h (8mph)5km/h (3mph)34km/h (21mph)31km/h (19mph)23km/h (15mph)7km/h (4mph)
Direction 353°
N
38°
NE
84°
E
82°
E
167°
SSE
149°
SSE
116°
ESE
53°
NE
Wind chill27°C (81°F)26°C (80°F)26°C (78°F)27°C (80°F)24°C (75°F)27°C (81°F)28°C (83°F)28°C (82°F)
Waves
Height0.8m (2.5ft)0.7m (2.4ft)0.7m (2.2ft)0.6m (2.0ft)0.6m (1.9ft)0.7m (2.2ft)0.7m (2.4ft)0.7m (2.3ft)
Direction 144°
SE
145°
SE
145°
SE
145°
SE
145°
SE
145°
SE
145°
SE
144°
SE
Period8.6 sec.8.5 sec.8.4 sec.8.2 sec.7.3 sec.7.6 sec.4.9 sec.7.9 sec.
Significant height1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)0.6m (2ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 05:47 and will set at 18:49 on the beach(es) of Black River. 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 8.1mph km/h (with gusts up to 14.9mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (80°F)26°C (79°F)27°C (81°F)24°C (75°F)27°C (81°F)26°C (79°F)27°C (80°F)
Perceived temperature30°C (87°F)29°C (85°F)28°C (83°F)29°C (85°F)26°C (78°F)30°C (86°F)29°C (84°F)30°C (85°F)
Precipitation0in0in0in0in0in0.1in0in0in
Humidity73%75%77%70%69%76%81%76%
Barometric pressure1014 hPa1013 hPa1013 hPa1014 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover3%4%5%7%9%55%88%11%
Heat index30°C (87°F)29°C (85°F)28°C (83°F)29°C (85°F)26°C (78°F)30°C (86°F)29°C (84°F)30°C (85°F)
Dew point22°C (72°F)22°C (72°F)22°C (71°F)21°C (70°F)18°C (64°F)22°C (72°F)23°C (73°F)22°C (72°F)
Wind
Speed5km/h (3mph)5km/h (3mph)10km/h (6mph)3km/h (2mph)12km/h (7mph)13km/h (8mph)9km/h (6mph)6km/h (4mph)
Gusts7km/h (4mph)8km/h (5mph)14km/h (9mph)4km/h (2mph)24km/h (15mph)20km/h (13mph)16km/h (10mph)8km/h (5mph)
Direction 29°
NNE
66°
ENE
50°
NE
113°
ESE
164°
SSE
115°
ESE
333°
NNW
356°
N
Wind chill28°C (82°F)27°C (80°F)26°C (79°F)27°C (81°F)24°C (75°F)27°C (81°F)26°C (79°F)27°C (80°F)
Waves
Height0.6m (2.0ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.8ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (2.1ft)0.6m (2.0ft)
Direction 144°
SE
144°
SE
144°
SE
144°
SE
145°
SE
145°
SE
145°
SE
145°
SE
Period7.9 sec.7.9 sec.7.9 sec.7.3 sec.7.1 sec.7.7 sec.7.7 sec.7.8 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 05:47 and will set at 18:49 on the beach(es) of Black River. 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 9.3mph km/h (with gusts up to 14.3mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (78°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (82°F)
Perceived temperature30°C (86°F)29°C (84°F)28°C (83°F)29°C (84°F)30°C (86°F)31°C (87°F)31°C (88°F)31°C (89°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%80%82%75%74%70%71%75%
Barometric pressure1014 hPa1013 hPa1013 hPa1014 hPa1014 hPa1012 hPa1012 hPa1013 hPa
Cloud cover15%7%10%5%82%53%26%9%
Heat index30°C (86°F)29°C (84°F)28°C (83°F)29°C (84°F)30°C (86°F)31°C (87°F)31°C (88°F)31°C (89°F)
Dew point23°C (73°F)23°C (73°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (71°F)22°C (72°F)23°C (74°F)
Wind
Speed4km/h (3mph)6km/h (4mph)10km/h (6mph)3km/h (2mph)15km/h (9mph)4km/h (2mph)8km/h (5mph)9km/h (6mph)
Gusts6km/h (4mph)9km/h (6mph)15km/h (9mph)5km/h (3mph)23km/h (14mph)6km/h (4mph)12km/h (8mph)14km/h (8mph)
Direction
N
70°
ENE
65°
ENE

N
212°
SSW
247°
WSW
167°
SSE
123°
ESE
Wind chill27°C (80°F)26°C (79°F)26°C (78°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (82°F)
Waves
Height0.6m (2.0ft)0.6m (1.9ft)0.6m (1.8ft)0.5m (1.7ft)0.5m (1.8ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.6ft)
Direction 144°
SE
145°
SE
145°
SE
145°
SE
145°
SE
145°
SE
146°
SE
146°
SE
Period7.9 sec.7.9 sec.7.9 sec.8.6 sec.7.3 sec.6.9 sec.7.2 sec.7.6 sec.
Significant height0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 05:47 and will set at 18:49 on the beach(es) of Black River. The outside temperature will be a high of 83°F t and a low of 79°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 15.5mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (78°F)26°C (80°F)27°C (80°F)28°C (82°F)28°C (82°F)28°C (82°F)
Perceived temperature30°C (86°F)29°C (83°F)28°C (83°F)29°C (84°F)29°C (85°F)30°C (86°F)31°C (87°F)31°C (88°F)
Precipitation0.1in0in0in0in0in0.1in0in0in
Humidity79%83%81%77%76%71%73%77%
Barometric pressure1014 hPa1012 hPa1013 hPa1014 hPa1013 hPa1012 hPa1012 hPa1013 hPa
Cloud cover76%6%8%7%22%46%45%25%
Heat index30°C (86°F)29°C (83°F)28°C (83°F)29°C (84°F)29°C (85°F)30°C (86°F)31°C (87°F)31°C (88°F)
Dew point23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)23°C (73°F)23°C (74°F)
Wind
Speed6km/h (4mph)9km/h (6mph)7km/h (4mph)4km/h (2mph)9km/h (6mph)10km/h (6mph)11km/h (7mph)17km/h (10mph)
Gusts10km/h (6mph)13km/h (8mph)10km/h (6mph)5km/h (3mph)14km/h (9mph)17km/h (11mph)19km/h (12mph)25km/h (16mph)
Direction 113°
ESE
64°
ENE
68°
ENE
122°
ESE
164°
SSE
152°
SSE
126°
SE
126°
SE
Wind chill27°C (80°F)26°C (79°F)26°C (78°F)26°C (80°F)27°C (80°F)28°C (82°F)28°C (82°F)28°C (82°F)
Waves
Height0.5m (1.6ft)0.5m (1.5ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2.0ft)
Direction 145°
SE
145°
SE
145°
SE
145°
SE
146°
SE
146°
SSE
147°
SSE
147°
SSE
Period8.0 sec.7.4 sec.7.8 sec.7.5 sec.7.0 sec.7.1 sec.7.6 sec.6.7 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 05:48 and will set at 18:48 on the beach(es) of Black River. The outside temperature will be a high of 83°F t and a low of 77°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 23.6mph km/h (with gusts up to 26.1mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (78°F)27°C (81°F)26°C (78°F)26°C (78°F)27°C (81°F)28°C (82°F)
Perceived temperature30°C (86°F)29°C (83°F)28°C (83°F)30°C (85°F)28°C (82°F)28°C (82°F)30°C (86°F)30°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%80%81%73%74%76%73%70%
Barometric pressure1013 hPa1013 hPa1013 hPa1014 hPa1014 hPa1013 hPa1014 hPa1015 hPa
Cloud cover17%12%70%36%7%10%6%8%
Heat index30°C (86°F)29°C (83°F)28°C (83°F)30°C (85°F)28°C (82°F)28°C (82°F)30°C (86°F)30°C (87°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (71°F)21°C (70°F)21°C (70°F)22°C (72°F)22°C (71°F)
Wind
Speed15km/h (9mph)12km/h (7mph)11km/h (7mph)6km/h (4mph)24km/h (15mph)38km/h (23mph)21km/h (13mph)7km/h (4mph)
Gusts22km/h (14mph)17km/h (11mph)16km/h (10mph)9km/h (6mph)27km/h (17mph)42km/h (26mph)28km/h (17mph)11km/h (7mph)
Direction 107°
ESE
79°
E
80°
E
109°
ESE
136°
SE
140°
SE
125°
SE
89°
E
Wind chill27°C (80°F)26°C (79°F)26°C (78°F)27°C (81°F)26°C (78°F)26°C (78°F)27°C (81°F)28°C (82°F)
Waves
Height0.5m (1.6ft)0.5m (1.6ft)0.6m (2.0ft)0.6m (2.0ft)1.0m (3.3ft)1.5m (4.9ft)1.4m (4.6ft)1.0m (3.3ft)
Direction 147°
SSE
147°
SSE
147°
SSE
147°
SSE
145°
SE
143°
SE
146°
SSE
147°
SSE
Period5.9 sec.6.5 sec.6.9 sec.7.1 sec.7.1 sec.5.9 sec.6.5 sec.7.6 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)1.6m (5.2ft)1.7m (5.6ft)1.3m (4.3ft)1.3m (4.3ft)
Sea water temperature
Water temperature29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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