Sea weather in Port-gentil in Gabon All the beach weather in Port-gentil

All the essential weather information for enjoying the beach in Port-gentil in Gabon, 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 Port-gentil over the next 7 days?

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

Date Outside temp. Our opinion
Friday 5 December 202579°F to 81°Frecommended
Saturday 6 December 202577°F to 79°Frecommended
Sunday 7 December 202579°F to 81°Frecommended
Monday 8 December 202579°F to 81°Fdiscouraged
Tuesday 9 December 202577°F to 81°Fdiscouraged
Wednesday 10 December 202577°F to 79°Frecommended
Thursday 11 December 202577°F to 79°Frecommended

Sea Weather: Your daily and hourly sea weather in Port-gentil

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 06:11 and will set at 18:21 on the beach(es) of Port-gentil. The outside temperature will be a high of 81°F t and a low of 79°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 17.4mph). Wave height will be up to 2.6ft 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 (80°F)26°C (79°F)27°C (81°F)26°C (80°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (83°F)29°C (84°F)30°C (86°F)29°C (85°F)30°C (87°F)30°C (86°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%88%88%87%85%80%86%89%
Barometric pressure1011 hPa1009 hPa1010 hPa1011 hPa1011 hPa1009 hPa1009 hPa1010 hPa
Cloud cover32%40%37%38%74%70%82%15%
Heat index29°C (84°F)29°C (83°F)29°C (84°F)30°C (86°F)29°C (85°F)30°C (87°F)30°C (86°F)30°C (85°F)
Dew point24°C (75°F)24°C (74°F)24°C (74°F)24°C (75°F)23°C (74°F)23°C (74°F)24°C (75°F)24°C (75°F)
Wind
Speed15km/h (9mph)12km/h (7mph)13km/h (8mph)19km/h (12mph)14km/h (9mph)12km/h (7mph)16km/h (10mph)13km/h (8mph)
Gusts22km/h (13mph)17km/h (10mph)19km/h (12mph)26km/h (16mph)23km/h (14mph)17km/h (11mph)28km/h (17mph)19km/h (12mph)
Direction 180°
S
172°
S
172°
S
160°
SSE
187°
S
186°
S
195°
SSW
207°
SSW
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (80°F)26°C (79°F)27°C (81°F)26°C (80°F)26°C (79°F)
Waves
Height0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.1ft)0.7m (2.2ft)0.8m (2.6ft)0.8m (2.5ft)0.6m (2.1ft)
Direction 236°
WSW
237°
WSW
237°
WSW
237°
WSW
236°
WSW
223°
SW
220°
SW
237°
WSW
Period9.7 sec.12.4 sec.12.3 sec.12.3 sec.12.1 sec.11.8 sec.11.7 sec.9.4 sec.
Significant height0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.7m (2.3ft)1.2m (3.9ft)0.9m (3ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 06:11 and will set at 18:21 on the beach(es) of Port-gentil. The outside temperature will be a high of 79°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 9.3mph 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 temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)25°C (78°F)26°C (79°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (84°F)30°C (85°F)28°C (83°F)29°C (83°F)28°C (82°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%88%88%86%85%85%84%87%
Barometric pressure1011 hPa1009 hPa1010 hPa1012 hPa1011 hPa1009 hPa1009 hPa1011 hPa
Cloud cover27%34%37%52%86%76%8%79%
Heat index29°C (85°F)29°C (84°F)29°C (84°F)30°C (85°F)28°C (83°F)29°C (83°F)28°C (82°F)29°C (85°F)
Dew point24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)23°C (73°F)23°C (73°F)23°C (73°F)24°C (75°F)
Wind
Speed10km/h (6mph)12km/h (7mph)12km/h (8mph)15km/h (10mph)13km/h (8mph)13km/h (8mph)14km/h (9mph)13km/h (8mph)
Gusts15km/h (9mph)17km/h (11mph)17km/h (11mph)21km/h (13mph)20km/h (12mph)20km/h (12mph)24km/h (15mph)20km/h (12mph)
Direction 223°
SW
216°
SW
210°
SSW
201°
SSW
195°
SSW
220°
SW
206°
SSW
238°
WSW
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)25°C (78°F)26°C (79°F)
Waves
Height0.6m (1.9ft)0.5m (1.8ft)0.5m (1.8ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.5ft)
Direction 238°
WSW
238°
WSW
239°
WSW
239°
WSW
239°
WSW
236°
WSW
236°
WSW
236°
SW
Period9.4 sec.9.4 sec.9.4 sec.11.5 sec.11.5 sec.11.3 sec.11.0 sec.10.9 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 06:12 and will set at 18:22 on the beach(es) of Port-gentil. 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 10.6mph km/h (with gusts up to 16.2mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (84°F)30°C (85°F)29°C (84°F)29°C (84°F)30°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%87%86%83%78%79%82%85%
Barometric pressure1011 hPa1009 hPa1010 hPa1012 hPa1011 hPa1008 hPa1009 hPa1011 hPa
Cloud cover89%39%34%70%72%73%79%88%
Heat index29°C (85°F)29°C (84°F)29°C (84°F)30°C (85°F)29°C (84°F)29°C (84°F)30°C (85°F)29°C (84°F)
Dew point24°C (75°F)24°C (75°F)23°C (74°F)23°C (74°F)22°C (72°F)22°C (72°F)23°C (74°F)23°C (74°F)
Wind
Speed12km/h (7mph)13km/h (8mph)8km/h (5mph)10km/h (6mph)11km/h (7mph)17km/h (11mph)14km/h (9mph)14km/h (9mph)
Gusts16km/h (10mph)18km/h (11mph)11km/h (7mph)14km/h (9mph)16km/h (10mph)26km/h (16mph)22km/h (14mph)22km/h (13mph)
Direction 230°
SW
211°
SSW
184°
S
164°
SSE
209°
SSW
222°
SW
206°
SSW
203°
SSW
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)
Waves
Height0.4m (1.5ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.4ft)0.5m (1.6ft)0.5m (1.6ft)
Direction 236°
SW
236°
SW
234°
SW
232°
SW
233°
SW
233°
SW
223°
SW
222°
SW
Period10.9 sec.10.8 sec.10.7 sec.10.3 sec.10.2 sec.10.2 sec.10.2 sec.10.2 sec.
Significant height0.6m (2ft)0.6m (2ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 06:12 and will set at 18:22 on the beach(es) of Port-gentil. The outside temperature will be a high of 81°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 13.1mph km/h (with gusts up to 19.9mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)27°C (80°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)
Perceived temperature28°C (83°F)28°C (83°F)28°C (83°F)30°C (85°F)29°C (84°F)28°C (83°F)29°C (84°F)29°C (84°F)
Precipitation0.1in0in0in0in0in0.1in0in0in
Humidity81%81%84%81%81%84%83%85%
Barometric pressure1012 hPa1010 hPa1011 hPa1012 hPa1012 hPa1010 hPa1010 hPa1013 hPa
Cloud cover64%66%63%31%69%61%73%26%
Heat index28°C (83°F)28°C (83°F)28°C (83°F)30°C (85°F)29°C (84°F)28°C (83°F)29°C (84°F)29°C (84°F)
Dew point22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)
Wind
Speed8km/h (5mph)12km/h (8mph)16km/h (10mph)19km/h (12mph)21km/h (13mph)20km/h (13mph)18km/h (11mph)19km/h (12mph)
Gusts17km/h (10mph)17km/h (11mph)23km/h (15mph)27km/h (17mph)31km/h (19mph)32km/h (20mph)26km/h (16mph)29km/h (18mph)
Direction 186°
S
197°
SSW
183°
S
186°
S
203°
SSW
192°
SSW
189°
S
186°
S
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)27°C (80°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)
Waves
Height0.4m (1.5ft)0.5m (1.5ft)0.4m (1.5ft)0.5m (1.7ft)0.5m (1.8ft)0.5m (1.8ft)0.5m (1.7ft)0.5m (1.7ft)
Direction 231°
SW
230°
SW
230°
SW
213°
SSW
215°
SW
227°
SW
228°
SW
238°
WSW
Period9.5 sec.9.6 sec.9.6 sec.9.6 sec.9.6 sec.9.6 sec.9.4 sec.9.3 sec.
Significant height0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 06:12 and will set at 18:22 on the beach(es) of Port-gentil. The outside temperature will be a high of 81°F t and a low of 77°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 13.1mph km/h (with gusts up to 19.3mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (83°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0.1in0in
Humidity85%84%84%82%78%80%84%85%
Barometric pressure1012 hPa1011 hPa1011 hPa1013 hPa1012 hPa1010 hPa1011 hPa1012 hPa
Cloud cover89%79%37%23%80%47%44%37%
Heat index29°C (84°F)28°C (83°F)28°C (83°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (84°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (74°F)
Wind
Speed17km/h (11mph)14km/h (9mph)16km/h (10mph)15km/h (9mph)18km/h (11mph)21km/h (13mph)20km/h (12mph)18km/h (11mph)
Gusts25km/h (15mph)20km/h (12mph)23km/h (15mph)20km/h (12mph)26km/h (16mph)31km/h (19mph)29km/h (18mph)29km/h (18mph)
Direction 188°
S
191°
SSW
172°
S
155°
SSE
202°
SSW
209°
SSW
198°
SSW
179°
S
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)
Waves
Height0.5m (1.8ft)0.8m (2.7ft)0.8m (2.8ft)0.8m (2.8ft)0.9m (3.0ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3.0ft)
Direction 237°
WSW
236°
SW
235°
SW
234°
SW
234°
SW
234°
SW
234°
SW
234°
SW
Period9.2 sec.14.2 sec.13.7 sec.13.4 sec.13.2 sec.13.1 sec.13.1 sec.7.6 sec.
Significant height0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 06:13 and will set at 18:23 on the beach(es) of Port-gentil. The outside temperature will be a high of 79°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 10.6mph km/h (with gusts up to 15.5mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (76°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (81°F)28°C (83°F)28°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%87%88%84%82%81%82%83%
Barometric pressure1012 hPa1011 hPa1011 hPa1012 hPa1011 hPa1009 hPa1010 hPa1011 hPa
Cloud cover54%49%73%68%33%37%51%76%
Heat index28°C (82°F)27°C (81°F)27°C (81°F)28°C (83°F)28°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)
Wind
Speed12km/h (8mph)8km/h (5mph)6km/h (4mph)11km/h (7mph)16km/h (10mph)17km/h (11mph)15km/h (9mph)12km/h (8mph)
Gusts20km/h (12mph)11km/h (7mph)9km/h (5mph)14km/h (9mph)24km/h (15mph)25km/h (16mph)22km/h (13mph)18km/h (11mph)
Direction 169°
S
104°
ESE
129°
SE
174°
S
201°
SSW
207°
SSW
202°
SSW
186°
S
Wind chill25°C (78°F)25°C (77°F)25°C (76°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)
Waves
Height0.9m (3.0ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)
Direction 232°
SW
231°
SW
231°
SW
231°
SW
231°
SW
231°
SW
231°
SW
231°
SW
Period4.8 sec.9.7 sec.12.1 sec.12.0 sec.12.0 sec.11.9 sec.11.8 sec.11.7 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)
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 Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 06:13 and will set at 18:23 on the beach(es) of Port-gentil. The outside temperature will be a high of 79°F t and a low of 77°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 8.7mph km/h (with gusts up to 13.1mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)
Precipitation0in0in0in0in0in0in0.1in0in
Humidity86%86%86%84%82%82%83%84%
Barometric pressure1011 hPa1010 hPa1011 hPa1012 hPa1011 hPa1009 hPa1009 hPa1011 hPa
Cloud cover79%62%58%58%55%49%52%44%
Heat index28°C (82°F)28°C (82°F)28°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed12km/h (8mph)12km/h (7mph)10km/h (6mph)10km/h (6mph)12km/h (7mph)14km/h (9mph)13km/h (8mph)11km/h (7mph)
Gusts18km/h (11mph)19km/h (12mph)15km/h (9mph)14km/h (9mph)17km/h (11mph)21km/h (13mph)19km/h (12mph)17km/h (10mph)
Direction 176°
S
180°
S
181°
S
181°
S
201°
SSW
212°
SSW
221°
SW
226°
SW
Wind chill25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2.0ft)0.6m (2.0ft)
Direction 230°
SW
230°
SW
230°
SW
230°
SW
235°
SW
238°
WSW
238°
WSW
238°
WSW
Period11.7 sec.11.6 sec.11.6 sec.11.6 sec.11.6 sec.11.7 sec.11.6 sec.11.4 sec.
Significant height0.9m (3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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