Sea weather in Marsh Harbour in the Bahamas All the beach weather in Marsh Harbour

All the essential weather information for enjoying the beach in Marsh Harbour in the Bahamas, 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 Marsh Harbour over the next 7 days?

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

Date Outside temp. Our opinion
Saturday 13 December 202572°F to 76°Fdiscouraged
Sunday 14 December 202570°F to 76°Fdiscouraged
Monday 15 December 202567°F to 76°Fnot recommended
Tuesday 16 December 202567°F to 70°Fdiscouraged
Wednesday 17 December 202570°F to 74°Fdiscouraged
Thursday 18 December 202574°F to 76°Fdiscouraged
Friday 19 December 202576°F to 77°Fdiscouraged

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

Sea weather on Saturday 13 December 2025

On Saturday 13 December 2025, the sun will rise at 06:48 and will set at 17:18 on the beach(es) of Marsh Harbour. The outside temperature will be a high of 76°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 18mph km/h (with gusts up to 26.1mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (74°F)24°C (74°F)24°C (75°F)24°C (76°F)
Perceived temperature25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%65%66%66%66%66%68%70%
Barometric pressure1021 hPa1021 hPa1021 hPa1022 hPa1022 hPa1019 hPa1019 hPa1020 hPa
Cloud cover27%19%27%28%58%73%78%100%
Heat index25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)26°C (79°F)
Dew point15°C (59°F)16°C (60°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (62°F)18°C (64°F)18°C (65°F)
Wind
Speed19km/h (12mph)20km/h (12mph)20km/h (12mph)22km/h (13mph)26km/h (16mph)26km/h (16mph)29km/h (18mph)28km/h (18mph)
Gusts26km/h (16mph)27km/h (17mph)27km/h (17mph)29km/h (18mph)35km/h (22mph)37km/h (23mph)42km/h (26mph)40km/h (25mph)
Direction 74°
ENE
87°
E
91°
E
84°
E
85°
E
88°
E
95°
E
105°
ESE
Wind chill22°C (72°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (74°F)24°C (74°F)24°C (75°F)24°C (76°F)
Waves
Height0.9m (2.9ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)1.0m (3.1ft)1.0m (3.3ft)1.1m (3.5ft)1.1m (3.7ft)
Direction 78°
ENE
81°
E
80°
E
78°
ENE
78°
ENE
79°
E
81°
E
86°
E
Period6.1 sec.6.0 sec.6.0 sec.7.9 sec.7.8 sec.7.7 sec.7.5 sec.7.4 sec.
Significant height0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Sunday 14 December 2025

On Sunday 14 December 2025, the sun will rise at 06:48 and will set at 17:18 on the beach(es) of Marsh Harbour. The outside temperature will be a high of 76°F t and a low of 70°F. Precipitation is in the forecast (0.3in 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 16.8mph km/h (with gusts up to 21.8mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)22°C (71°F)21°C (71°F)21°C (70°F)22°C (72°F)23°C (73°F)24°C (74°F)
Perceived temperature26°C (79°F)26°C (78°F)22°C (71°F)21°C (71°F)21°C (70°F)25°C (76°F)25°C (77°F)25°C (78°F)
Precipitation0in0.1in0.1in0.1in0in0in0in0in
Humidity76%83%89%91%85%81%76%72%
Barometric pressure1018 hPa1017 hPa1018 hPa1019 hPa1017 hPa1016 hPa1017 hPa1018 hPa
Cloud cover67%57%72%66%74%62%61%41%
Heat index26°C (79°F)26°C (78°F)24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (77°F)25°C (78°F)
Dew point20°C (68°F)21°C (69°F)20°C (68°F)20°C (68°F)19°C (66°F)19°C (66°F)19°C (65°F)18°C (65°F)
Wind
Speed25km/h (15mph)12km/h (8mph)4km/h (3mph)27km/h (17mph)19km/h (12mph)17km/h (11mph)22km/h (14mph)24km/h (15mph)
Gusts34km/h (21mph)18km/h (11mph)9km/h (5mph)35km/h (22mph)28km/h (17mph)24km/h (15mph)33km/h (20mph)34km/h (21mph)
Direction 109°
ESE
109°
ESE
240°
WSW
311°
NW
324°
NW
335°
NNW
312°
NW
341°
NNW
Wind chill24°C (76°F)24°C (75°F)22°C (71°F)21°C (71°F)21°C (70°F)22°C (72°F)23°C (73°F)24°C (74°F)
Waves
Height1.1m (3.7ft)1.1m (3.6ft)1.1m (3.5ft)1.1m (3.5ft)1.1m (3.6ft)1.1m (3.5ft)1.0m (3.4ft)1.1m (3.6ft)
Direction 92°
E
96°
E
100°
E
101°
ESE
102°
ESE
103°
ESE
105°
ESE
106°
ESE
Period8.2 sec.5.8 sec.8.8 sec.8.6 sec.8.6 sec.8.7 sec.8.8 sec.8.9 sec.
Significant height0.9m (3ft)1.0m (3.3ft)0.2m (0.7ft)0.6m (2ft)1.2m (3.9ft)1.0m (3.3ft)1.1m (3.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 06:49 and will set at 17:18 on the beach(es) of Marsh Harbour. The outside temperature will be a high of 76°F t and a low of 67°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 32.9mph km/h (with gusts up to 40.4mph). Wave height will be up to 10.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)23°C (73°F)21°C (69°F)20°C (68°F)20°C (68°F)20°C (67°F)19°C (67°F)19°C (67°F)
Perceived temperature26°C (78°F)25°C (77°F)21°C (69°F)20°C (68°F)20°C (68°F)20°C (67°F)19°C (67°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity66%73%80%76%74%73%73%70%
Barometric pressure1018 hPa1018 hPa1020 hPa1022 hPa1022 hPa1021 hPa1022 hPa1023 hPa
Cloud cover71%74%100%100%96%79%100%100%
Heat index26°C (78°F)25°C (77°F)21°C (69°F)20°C (68°F)20°C (68°F)20°C (67°F)19°C (67°F)19°C (67°F)
Dew point17°C (63°F)18°C (64°F)17°C (63°F)16°C (60°F)15°C (59°F)14°C (58°F)14°C (58°F)14°C (57°F)
Wind
Speed32km/h (20mph)40km/h (25mph)53km/h (33mph)46km/h (28mph)35km/h (21mph)32km/h (20mph)28km/h (18mph)29km/h (18mph)
Gusts43km/h (27mph)52km/h (32mph)65km/h (41mph)55km/h (34mph)44km/h (27mph)41km/h (26mph)38km/h (24mph)37km/h (23mph)
Direction 353°
N

N
34°
NE
38°
NE
43°
NE
40°
NE
43°
NE
48°
NE
Wind chill24°C (75°F)23°C (73°F)21°C (69°F)20°C (68°F)20°C (68°F)20°C (67°F)19°C (67°F)19°C (67°F)
Waves
Height1.2m (4.0ft)1.5m (5.0ft)2.3m (7.5ft)3.0m (9.9ft)3.2m (10.5ft)3.0m (9.8ft)2.7m (8.8ft)2.5m (8.2ft)
Direction 106°
ESE
359°
N
19°
NNE
15°
NNE
10°
N
10°
N
10°
N
13°
NNE
Period9.1 sec.9.4 sec.9.3 sec.9.2 sec.9.2 sec.9.2 sec.9.3 sec.9.4 sec.
Significant height1.6m (5.2ft)1.7m (5.6ft)2.2m (7.2ft)2.0m (6.6ft)1.7m (5.6ft)1.4m (4.6ft)1.4m (4.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 06:49 and will set at 17:19 on the beach(es) of Marsh Harbour. The outside temperature will be a high of 70°F t and a low of 67°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 19.3mph km/h (with gusts up to 26.1mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)19°C (67°F)19°C (67°F)20°C (67°F)20°C (68°F)21°C (69°F)20°C (69°F)21°C (71°F)
Perceived temperature19°C (66°F)19°C (67°F)19°C (67°F)20°C (67°F)20°C (68°F)21°C (69°F)20°C (69°F)21°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%64%71%70%68%65%68%63%
Barometric pressure1022 hPa1021 hPa1021 hPa1023 hPa1023 hPa1021 hPa1022 hPa1023 hPa
Cloud cover82%53%76%91%66%83%90%77%
Heat index19°C (66°F)19°C (67°F)19°C (67°F)20°C (67°F)20°C (68°F)21°C (69°F)20°C (69°F)24°C (76°F)
Dew point14°C (56°F)12°C (54°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (58°F)14°C (57°F)
Wind
Speed27km/h (17mph)23km/h (14mph)26km/h (16mph)28km/h (18mph)29km/h (18mph)28km/h (17mph)31km/h (19mph)31km/h (19mph)
Gusts34km/h (21mph)30km/h (18mph)33km/h (20mph)35km/h (22mph)38km/h (24mph)37km/h (23mph)42km/h (26mph)41km/h (25mph)
Direction 47°
NE
45°
NE
54°
NE
54°
NE
60°
ENE
65°
ENE
59°
ENE
78°
ENE
Wind chill19°C (66°F)19°C (67°F)19°C (67°F)20°C (67°F)20°C (68°F)21°C (69°F)20°C (69°F)21°C (71°F)
Waves
Height2.4m (7.9ft)2.3m (7.6ft)2.2m (7.2ft)2.1m (7.0ft)2.1m (6.8ft)2.0m (6.6ft)1.9m (6.2ft)1.8m (6.0ft)
Direction 17°
NNE
22°
NNE
26°
NNE
31°
NNE
36°
NE
41°
NE
46°
NE
53°
NE
Period9.5 sec.9.6 sec.9.6 sec.9.6 sec.9.6 sec.9.7 sec.9.6 sec.9.5 sec.
Significant height0.9m (3ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 06:50 and will set at 17:19 on the beach(es) of Marsh Harbour. The outside temperature will be a high of 74°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 19.9mph km/h (with gusts up to 26.1mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)22°C (71°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)
Perceived temperature21°C (70°F)22°C (71°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%67%67%69%65%62%65%63%
Barometric pressure1022 hPa1021 hPa1022 hPa1023 hPa1022 hPa1020 hPa1020 hPa1021 hPa
Cloud cover69%74%63%80%76%68%81%23%
Heat index24°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)
Dew point15°C (59°F)15°C (59°F)16°C (60°F)16°C (61°F)16°C (60°F)15°C (59°F)16°C (60°F)16°C (61°F)
Wind
Speed28km/h (18mph)26km/h (16mph)32km/h (20mph)29km/h (18mph)24km/h (15mph)27km/h (17mph)24km/h (15mph)28km/h (17mph)
Gusts37km/h (23mph)34km/h (21mph)42km/h (26mph)38km/h (23mph)33km/h (20mph)38km/h (23mph)36km/h (22mph)39km/h (25mph)
Direction 79°
E
79°
E
76°
ENE
87°
E
93°
E
82°
E
90°
E
90°
E
Wind chill21°C (70°F)22°C (71°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)
Waves
Height1.8m (5.8ft)1.7m (5.6ft)1.7m (5.5ft)1.6m (5.3ft)1.7m (5.4ft)1.5m (5.0ft)1.6m (5.3ft)1.9m (6.1ft)
Direction 61°
ENE
64°
ENE
70°
ENE
76°
ENE
82°
E
88°
E
94°
E
99°
E
Period9.3 sec.9.0 sec.8.9 sec.8.8 sec.8.4 sec.8.3 sec.8.2 sec.7.9 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)1.6m (5.2ft)1.6m (5.2ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 06:51 and will set at 17:20 on the beach(es) of Marsh Harbour. The outside temperature will be a high of 76°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 20.5mph km/h (with gusts up to 28mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity66%74%75%75%76%77%78%79%
Barometric pressure1021 hPa1020 hPa1020 hPa1022 hPa1021 hPa1020 hPa1020 hPa1021 hPa
Cloud cover88%74%94%85%80%84%80%86%
Heat index25°C (77°F)25°C (77°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Dew point17°C (62°F)18°C (65°F)19°C (66°F)19°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)
Wind
Speed23km/h (14mph)29km/h (18mph)31km/h (19mph)33km/h (21mph)32km/h (20mph)30km/h (19mph)31km/h (19mph)30km/h (18mph)
Gusts31km/h (19mph)38km/h (24mph)43km/h (26mph)45km/h (28mph)44km/h (28mph)43km/h (27mph)44km/h (28mph)42km/h (26mph)
Direction 83°
E
71°
ENE
82°
E
86°
E
93°
E
95°
E
95°
E
99°
E
Wind chill23°C (74°F)23°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)
Waves
Height2.0m (6.5ft)2.1m (6.9ft)2.1m (7.0ft)2.2m (7.2ft)2.3m (7.5ft)2.4m (7.9ft)2.4m (7.9ft)2.3m (7.5ft)
Direction 99°
E
100°
E
101°
E
101°
E
101°
E
100°
E
100°
E
100°
E
Period7.6 sec.7.7 sec.7.8 sec.7.7 sec.7.5 sec.7.3 sec.7.1 sec.7.4 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.3m (4.3ft)1.3m (4.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 06:51 and will set at 17:20 on the beach(es) of Marsh Harbour. The outside temperature will be a high of 77°F t and a low of 76°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 17.4mph km/h (with gusts up to 24.2mph). Wave height will be up to 7.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)24°C (76°F)24°C (75°F)24°C (76°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (80°F)26°C (79°F)26°C (79°F)26°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%81%82%81%80%80%81%81%
Barometric pressure1020 hPa1019 hPa1020 hPa1021 hPa1021 hPa1020 hPa1021 hPa1021 hPa
Cloud cover84%65%41%20%21%27%25%23%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (80°F)26°C (79°F)26°C (79°F)26°C (80°F)
Dew point21°C (69°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)
Wind
Speed28km/h (17mph)23km/h (14mph)19km/h (12mph)17km/h (11mph)17km/h (11mph)17km/h (11mph)19km/h (12mph)21km/h (13mph)
Gusts39km/h (24mph)32km/h (20mph)28km/h (17mph)25km/h (15mph)24km/h (15mph)26km/h (16mph)30km/h (19mph)31km/h (19mph)
Direction 112°
ESE
118°
ESE
116°
ESE
108°
ESE
105°
ESE
99°
E
88°
E
94°
E
Wind chill24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)24°C (76°F)24°C (75°F)24°C (76°F)
Waves
Height2.2m (7.2ft)2.1m (6.9ft)2.0m (6.6ft)1.9m (6.2ft)1.9m (6.2ft)1.8m (5.9ft)1.7m (5.6ft)1.6m (5.2ft)
Direction 101°
ESE
102°
ESE
102°
ESE
102°
ESE
102°
ESE
103°
ESE
103°
ESE
102°
ESE
Period7.6 sec.8.1 sec.7.8 sec.8.3 sec.8.7 sec.8.8 sec.8.8 sec.8.8 sec.
Significant height0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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