Sea weather in Rémire-Montjoly in French Guyana All the beach weather in Rémire-Montjoly

All the essential weather information for enjoying the beach in Rémire-Montjoly in French Guyana, 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 Rémire-Montjoly over the next 7 days?

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

Date Outside temp. Our opinion
Monday 15 December 202579°F to 81°Fdiscouraged
Tuesday 16 December 202579°F to 81°Fdiscouraged
Wednesday 17 December 202579°F to 81°Fdiscouraged
Thursday 18 December 202579°F to 81°Fdiscouraged
Friday 19 December 202574°F to 81°Fdiscouraged
Saturday 20 December 202579°F to 81°Frecommended
Sunday 21 December 202579°F to 81°Frecommended

Sea Weather: Your daily and hourly sea weather in Rémire-Montjoly

Sea weather on Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 06:29 and will set at 18:19 on the beach(es) of Rémire-Montjoly. The outside temperature will be a high of 81°F t and a low of 79°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 18.6mph km/h (with gusts up to 28.6mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (80°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)
Perceived temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (86°F)29°C (84°F)29°C (84°F)30°C (86°F)30°C (86°F)
Precipitation0in0.1in0.1in0in0in0.1in0in0in
Humidity83%83%83%83%84%84%83%84%
Barometric pressure1011 hPa1009 hPa1010 hPa1013 hPa1012 hPa1010 hPa1010 hPa1011 hPa
Cloud cover81%85%90%81%57%69%78%51%
Heat index30°C (85°F)30°C (85°F)30°C (85°F)30°C (86°F)29°C (84°F)29°C (84°F)30°C (86°F)30°C (86°F)
Dew point23°C (74°F)23°C (74°F)23°C (74°F)24°C (74°F)23°C (73°F)23°C (74°F)23°C (74°F)24°C (74°F)
Wind
Speed29km/h (18mph)29km/h (18mph)30km/h (19mph)26km/h (16mph)24km/h (15mph)26km/h (16mph)28km/h (17mph)28km/h (17mph)
Gusts46km/h (28mph)34km/h (21mph)36km/h (22mph)31km/h (19mph)27km/h (17mph)31km/h (19mph)41km/h (26mph)35km/h (22mph)
Direction 65°
ENE
66°
ENE
74°
ENE
79°
E
77°
ENE
72°
ENE
69°
ENE
68°
ENE
Wind chill27°C (80°F)26°C (80°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)
Waves
Height1.4m (4.8ft)1.4m (4.7ft)1.4m (4.8ft)1.4m (4.7ft)1.4m (4.7ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.5ft)
Direction 48°
NE
47°
NE
47°
NE
47°
NE
47°
NE
47°
NE
47°
NE
46°
NE
Period11.3 sec.11.3 sec.11.5 sec.18.2 sec.18.2 sec.15.9 sec.17.1 sec.17.5 sec.
Significant height0.9m (3ft)1.0m (3.3ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)

Sea weather on Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 06:29 and will set at 18:20 on the beach(es) of Rémire-Montjoly. The outside temperature will be a high of 81°F t and a low of 79°F. Precipitation is in the forecast (0.4in 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 18mph km/h (with gusts up to 26.7mph). 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)27°C (80°F)26°C (80°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Perceived temperature30°C (86°F)29°C (85°F)30°C (85°F)30°C (85°F)29°C (83°F)29°C (85°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0.1in0in0.1in0.1in
Humidity84%84%83%84%85%84%86%86%
Barometric pressure1011 hPa1009 hPa1010 hPa1012 hPa1012 hPa1009 hPa1010 hPa1012 hPa
Cloud cover77%91%80%77%56%91%71%98%
Heat index30°C (86°F)29°C (85°F)30°C (85°F)30°C (85°F)29°C (83°F)29°C (85°F)29°C (84°F)29°C (84°F)
Dew point24°C (74°F)23°C (74°F)23°C (74°F)24°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)
Wind
Speed27km/h (17mph)27km/h (17mph)29km/h (18mph)28km/h (17mph)27km/h (17mph)28km/h (17mph)27km/h (17mph)25km/h (15mph)
Gusts41km/h (25mph)29km/h (18mph)43km/h (27mph)30km/h (18mph)28km/h (17mph)34km/h (21mph)31km/h (20mph)29km/h (18mph)
Direction 70°
ENE
68°
ENE
66°
ENE
63°
ENE
63°
ENE
63°
ENE
70°
ENE
71°
ENE
Wind chill27°C (80°F)26°C (79°F)27°C (80°F)26°C (80°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Waves
Height1.4m (4.6ft)1.4m (4.6ft)1.4m (4.7ft)1.5m (4.8ft)1.5m (4.8ft)1.5m (4.8ft)1.5m (4.9ft)1.5m (5.0ft)
Direction 46°
NE
46°
NE
45°
NE
45°
NE
41°
NE
42°
NE
42°
NE
42°
NE
Period17.5 sec.17.4 sec.17.4 sec.17.4 sec.17.4 sec.17.4 sec.17.4 sec.17.4 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)

Sea weather on Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 06:30 and will set at 18:20 on the beach(es) of Rémire-Montjoly. The outside temperature will be a high of 81°F t and a low of 79°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 24.2mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (79°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (84°F)29°C (85°F)30°C (85°F)
Precipitation0.1in0in0.1in0.1in0in0in0in0in
Humidity86%86%85%83%83%82%79%80%
Barometric pressure1011 hPa1009 hPa1010 hPa1012 hPa1011 hPa1009 hPa1009 hPa1010 hPa
Cloud cover100%96%89%87%60%100%47%57%
Heat index29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (84°F)29°C (85°F)30°C (85°F)
Dew point24°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed25km/h (16mph)23km/h (15mph)25km/h (15mph)22km/h (14mph)24km/h (15mph)26km/h (16mph)27km/h (17mph)26km/h (16mph)
Gusts32km/h (20mph)28km/h (17mph)39km/h (24mph)22km/h (14mph)27km/h (17mph)30km/h (18mph)38km/h (24mph)36km/h (22mph)
Direction 67°
ENE
68°
ENE
61°
ENE
60°
ENE
56°
ENE
60°
ENE
63°
ENE
72°
ENE
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (79°F)27°C (80°F)27°C (80°F)
Waves
Height1.6m (5.1ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.1ft)1.5m (5.0ft)1.5m (4.8ft)1.4m (4.7ft)
Direction 42°
NE
42°
NE
43°
NE
43°
NE
44°
NE
45°
NE
45°
NE
45°
NE
Period17.4 sec.17.4 sec.17.4 sec.17.4 sec.17.4 sec.17.4 sec.17.4 sec.17.4 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)

Sea weather on Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 06:30 and will set at 18:21 on the beach(es) of Rémire-Montjoly. The outside temperature will be a high of 81°F t and a low of 79°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 18.6mph km/h (with gusts up to 22.4mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)
Perceived temperature30°C (85°F)29°C (84°F)29°C (84°F)29°C (85°F)28°C (83°F)28°C (83°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%84%79%75%74%73%75%84%
Barometric pressure1010 hPa1008 hPa1009 hPa1011 hPa1011 hPa1008 hPa1009 hPa1010 hPa
Cloud cover51%79%95%39%58%73%43%87%
Heat index30°C (85°F)29°C (84°F)29°C (84°F)29°C (85°F)28°C (83°F)28°C (83°F)29°C (85°F)29°C (84°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)22°C (71°F)21°C (70°F)21°C (70°F)22°C (72°F)23°C (73°F)
Wind
Speed24km/h (15mph)23km/h (15mph)30km/h (19mph)25km/h (15mph)22km/h (14mph)18km/h (11mph)18km/h (11mph)23km/h (14mph)
Gusts33km/h (20mph)36km/h (23mph)33km/h (20mph)32km/h (20mph)33km/h (21mph)26km/h (16mph)26km/h (16mph)33km/h (20mph)
Direction 77°
ENE
60°
ENE
48°
NE
47°
NE
55°
NE
57°
ENE
46°
NE
53°
NE
Wind chill27°C (80°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)
Waves
Height1.4m (4.6ft)1.4m (4.5ft)1.4m (4.5ft)1.3m (4.4ft)1.3m (4.3ft)1.3m (4.2ft)1.2m (4.1ft)1.2m (4.0ft)
Direction 45°
NE
45°
NE
45°
NE
44°
NE
44°
NE
43°
NE
42°
NE
44°
NE
Period14.7 sec.14.7 sec.14.7 sec.14.7 sec.14.7 sec.14.7 sec.9.6 sec.9.2 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)

Sea weather on Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 06:31 and will set at 18:21 on the beach(es) of Rémire-Montjoly. The outside temperature will be a high of 81°F t and a low of 74°F. Precipitation is in the forecast (0.6in 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 15.5mph km/h (with gusts up to 24.2mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)25°C (77°F)25°C (76°F)24°C (74°F)23°C (74°F)24°C (75°F)25°C (77°F)26°C (78°F)
Perceived temperature30°C (85°F)28°C (82°F)27°C (81°F)26°C (79°F)25°C (78°F)26°C (79°F)27°C (81°F)28°C (83°F)
Precipitation0in0.1in0.1in0.3in0in0in0in0in
Humidity82%88%90%92%90%90%84%82%
Barometric pressure1010 hPa1008 hPa1009 hPa1012 hPa1012 hPa1009 hPa1009 hPa1011 hPa
Cloud cover63%100%100%100%74%66%78%69%
Heat index30°C (85°F)28°C (82°F)27°C (81°F)26°C (79°F)25°C (78°F)26°C (79°F)27°C (81°F)28°C (83°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)22°C (72°F)21°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed25km/h (15mph)21km/h (13mph)17km/h (11mph)25km/h (16mph)2km/h (1mph)10km/h (6mph)18km/h (11mph)19km/h (12mph)
Gusts39km/h (24mph)22km/h (14mph)29km/h (18mph)27km/h (17mph)3km/h (2mph)14km/h (9mph)24km/h (15mph)27km/h (17mph)
Direction 59°
ENE
86°
E
65°
ENE
134°
SE
109°
ESE
17°
NNE
51°
NE
65°
ENE
Wind chill27°C (80°F)25°C (77°F)25°C (76°F)24°C (74°F)23°C (74°F)24°C (75°F)25°C (77°F)26°C (78°F)
Waves
Height1.3m (4.2ft)1.3m (4.2ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.2ft)1.2m (4.1ft)1.2m (3.9ft)1.2m (3.8ft)
Direction 44°
NE
44°
NE
45°
NE
45°
NE
45°
NE
44°
NE
44°
NE
44°
NE
Period9.1 sec.9.0 sec.8.9 sec.8.9 sec.8.9 sec.8.9 sec.9.3 sec.9.3 sec.
Significant height0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather on Saturday 20 December 2025

On Saturday 20 December 2025, the sun will rise at 06:31 and will set at 18:22 on the beach(es) of Rémire-Montjoly. The outside temperature will be a high of 81°F t and a low of 79°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 12.4mph km/h (with gusts up to 19.9mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (84°F)29°C (85°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (85°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity83%82%81%83%79%78%80%81%
Barometric pressure1011 hPa1009 hPa1009 hPa1012 hPa1012 hPa1009 hPa1009 hPa1011 hPa
Cloud cover52%52%64%70%50%52%58%52%
Heat index29°C (84°F)29°C (85°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (85°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)
Wind
Speed19km/h (12mph)19km/h (12mph)19km/h (12mph)20km/h (12mph)19km/h (12mph)17km/h (11mph)18km/h (11mph)19km/h (12mph)
Gusts25km/h (16mph)25km/h (16mph)26km/h (16mph)32km/h (20mph)30km/h (18mph)25km/h (15mph)25km/h (15mph)27km/h (17mph)
Direction 71°
ENE
79°
E
78°
ENE
86°
E
80°
E
78°
ENE
76°
ENE
68°
ENE
Wind chill26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Waves
Height1.2m (3.8ft)1.1m (3.7ft)1.1m (3.8ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.8ft)1.1m (3.7ft)
Direction 44°
NE
44°
NE
45°
NE
45°
NE
45°
NE
45°
NE
45°
NE
45°
NE
Period9.3 sec.9.3 sec.9.4 sec.9.4 sec.9.4 sec.9.3 sec.9.4 sec.9.5 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)

Sea weather on Sunday 21 December 2025

On Sunday 21 December 2025, the sun will rise at 06:32 and will set at 18:22 on the beach(es) of Rémire-Montjoly. The outside temperature will be a high of 81°F t and a low of 79°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 12.4mph km/h (with gusts up to 21.1mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)
Perceived temperature30°C (85°F)29°C (84°F)29°C (83°F)29°C (84°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0.1in
Humidity82%83%82%82%81%79%83%84%
Barometric pressure1011 hPa1009 hPa1010 hPa1012 hPa1011 hPa1009 hPa1009 hPa1011 hPa
Cloud cover66%52%79%56%88%87%89%100%
Heat index30°C (85°F)29°C (84°F)29°C (83°F)29°C (84°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (83°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (71°F)23°C (73°F)23°C (73°F)
Wind
Speed20km/h (13mph)17km/h (11mph)18km/h (11mph)18km/h (11mph)15km/h (10mph)18km/h (11mph)18km/h (11mph)18km/h (11mph)
Gusts28km/h (17mph)27km/h (17mph)25km/h (15mph)31km/h (19mph)24km/h (15mph)32km/h (20mph)27km/h (17mph)34km/h (21mph)
Direction 66°
ENE
73°
ENE
78°
ENE
73°
ENE
70°
ENE
56°
NE
50°
NE
62°
ENE
Wind chill27°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)
Waves
Height1.1m (3.7ft)1.1m (3.7ft)1.1m (3.7ft)1.2m (3.8ft)1.2m (3.9ft)1.2m (4.0ft)1.2m (3.9ft)1.2m (3.8ft)
Direction 40°
NE
40°
NE
40°
NE
41°
NE
42°
NE
42°
NE
46°
NE
46°
NE
Period9.6 sec.9.7 sec.9.7 sec.9.7 sec.9.6 sec.9.5 sec.9.5 sec.9.5 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.2m (0.7ft)
Sea water temperature
Water temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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