Sea weather in Santana in Sao Tome and Principe All the beach weather in Santana

All the essential weather information for enjoying the beach in Santana in Sao Tome and Principe, 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 Santana over the next 7 days?

Discover the best moment to go to the beach in Santana in Sao Tome and Principe this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Santana. 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 202579°F to 81°Frecommended
Sunday 7 December 202579°F to 81°Frecommended
Monday 8 December 202579°F to 81°Frecommended
Tuesday 9 December 202579°F to 81°Frecommended
Wednesday 10 December 202579°F to 81°Frecommended
Thursday 11 December 202579°F to 79°Frecommended

Sea Weather: Your daily and hourly sea weather in Santana

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 05:21 and will set at 17:27 on the beach(es) of Santana. 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 9.3mph 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 temperature26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (83°F)29°C (83°F)30°C (86°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0.1in0in0in
Humidity85%85%85%82%83%80%83%82%
Barometric pressure1010 hPa1009 hPa1010 hPa1012 hPa1010 hPa1009 hPa1010 hPa1012 hPa
Cloud cover70%31%61%43%77%81%37%22%
Heat index29°C (84°F)29°C (83°F)29°C (83°F)30°C (86°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (84°F)
Dew point23°C (74°F)23°C (74°F)23°C (73°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)
Wind
Speed10km/h (6mph)14km/h (9mph)10km/h (6mph)5km/h (3mph)7km/h (4mph)12km/h (7mph)15km/h (10mph)9km/h (6mph)
Gusts14km/h (9mph)20km/h (12mph)15km/h (9mph)7km/h (4mph)11km/h (7mph)17km/h (11mph)25km/h (16mph)13km/h (8mph)
Direction 192°
SSW
183°
S
205°
SSW
202°
SSW
184°
S
166°
SSE
166°
SSE
201°
SSW
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Waves
Height0.9m (3.1ft)0.9m (3.0ft)0.9m (2.9ft)0.8m (2.8ft)0.8m (2.8ft)0.8m (2.7ft)0.8m (2.8ft)0.8m (2.7ft)
Direction 204°
SSW
203°
SSW
204°
SSW
204°
SSW
205°
SSW
205°
SSW
206°
SSW
207°
SSW
Period8.2 sec.8.2 sec.8.2 sec.8.2 sec.8.2 sec.8.7 sec.8.8 sec.8.5 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 05:21 and will set at 17:28 on the beach(es) of Santana. 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 8.7mph km/h (with gusts up to 12.4mph). 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 (79°F)26°C (79°F)27°C (80°F)26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (84°F)29°C (84°F)30°C (85°F)29°C (85°F)29°C (84°F)29°C (85°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%83%84%81%81%83%84%85%
Barometric pressure1010 hPa1009 hPa1011 hPa1012 hPa1010 hPa1008 hPa1009 hPa1011 hPa
Cloud cover14%14%31%77%81%37%82%82%
Heat index29°C (84°F)29°C (84°F)29°C (84°F)30°C (85°F)29°C (85°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 (74°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)
Wind
Speed7km/h (4mph)9km/h (6mph)10km/h (6mph)10km/h (6mph)10km/h (6mph)14km/h (9mph)10km/h (6mph)13km/h (8mph)
Gusts10km/h (6mph)13km/h (8mph)15km/h (9mph)13km/h (8mph)15km/h (9mph)20km/h (12mph)14km/h (9mph)18km/h (11mph)
Direction 275°
W
287°
WNW
205°
SSW
190°
S
217°
SW
228°
SW
222°
SW
232°
SW
Wind chill26°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 (79°F)
Waves
Height0.8m (2.7ft)0.8m (2.6ft)0.8m (2.5ft)0.7m (2.5ft)0.7m (2.5ft)0.7m (2.5ft)0.8m (2.7ft)0.8m (2.6ft)
Direction 208°
SSW
208°
SSW
208°
SSW
207°
SSW
203°
SSW
202°
SSW
200°
SSW
195°
SSW
Period8.7 sec.8.6 sec.8.4 sec.8.3 sec.8.6 sec.10.9 sec.8.8 sec.9.1 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)1.0m (3.3ft)1.1m (3.6ft)0.6m (2ft)1.0m (3.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 05:22 and will set at 17:28 on the beach(es) of Santana. 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 8.7mph km/h (with gusts up to 12.4mph). 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 (79°F)26°C (79°F)27°C (80°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (84°F)30°C (86°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%82%83%80%80%79%82%83%
Barometric pressure1010 hPa1009 hPa1011 hPa1012 hPa1010 hPa1008 hPa1010 hPa1012 hPa
Cloud cover70%86%19%72%78%85%70%29%
Heat index29°C (85°F)29°C (84°F)29°C (84°F)30°C (86°F)29°C (84°F)29°C (84°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)22°C (72°F)23°C (73°F)23°C (73°F)
Wind
Speed14km/h (9mph)10km/h (6mph)10km/h (6mph)8km/h (5mph)10km/h (6mph)10km/h (6mph)10km/h (6mph)10km/h (6mph)
Gusts20km/h (13mph)15km/h (9mph)14km/h (9mph)10km/h (6mph)15km/h (9mph)15km/h (9mph)15km/h (9mph)14km/h (9mph)
Direction 227°
SW
213°
SSW
200°
SSW
215°
SW
214°
SSW
234°
SW
213°
SSW
202°
SSW
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (79°F)
Waves
Height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.6ft)
Direction 191°
S
190°
S
179°
S
177°
S
177°
S
178°
S
176°
S
176°
S
Period10.6 sec.10.9 sec.10.9 sec.10.7 sec.10.2 sec.10.1 sec.10.0 sec.10.1 sec.
Significant height0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 05:22 and will set at 17:28 on the beach(es) of Santana. 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 9.9mph km/h (with gusts up to 19.9mph). Wave height will be up to 3ft 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 (79°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%81%82%80%80%80%81%82%
Barometric pressure1011 hPa1010 hPa1012 hPa1013 hPa1011 hPa1010 hPa1011 hPa1013 hPa
Cloud cover77%64%47%70%84%82%31%21%
Heat index29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (83°F)29°C (84°F)29°C (84°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
Speed11km/h (7mph)9km/h (6mph)10km/h (6mph)10km/h (6mph)14km/h (9mph)11km/h (7mph)16km/h (10mph)12km/h (7mph)
Gusts16km/h (10mph)15km/h (9mph)17km/h (11mph)14km/h (9mph)25km/h (15mph)19km/h (12mph)32km/h (20mph)17km/h (11mph)
Direction 210°
SSW
216°
SW
205°
SSW
201°
SSW
192°
SSW
193°
SSW
190°
S
208°
SSW
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Waves
Height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.7ft)0.9m (2.8ft)0.9m (2.9ft)0.9m (2.9ft)
Direction 175°
S
175°
S
175°
S
175°
S
175°
S
176°
S
177°
S
207°
SSW
Period9.1 sec.10.2 sec.9.0 sec.8.9 sec.8.9 sec.8.8 sec.8.6 sec.8.5 sec.
Significant height0.7m (2.3ft)0.5m (1.6ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 05:23 and will set at 17:29 on the beach(es) of Santana. 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 8.7mph km/h (with gusts up to 13.1mph). Wave height will be up to 3.6ft 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 (79°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (83°F)28°C (83°F)28°C (83°F)29°C (85°F)29°C (84°F)28°C (83°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0.1in0.1in0.1in
Humidity83%83%82%79%80%81%83%81%
Barometric pressure1012 hPa1011 hPa1012 hPa1014 hPa1012 hPa1010 hPa1012 hPa1013 hPa
Cloud cover85%35%33%88%84%84%76%88%
Heat index28°C (83°F)28°C (83°F)28°C (83°F)29°C (85°F)29°C (84°F)28°C (83°F)28°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)22°C (72°F)
Wind
Speed12km/h (7mph)11km/h (7mph)9km/h (6mph)12km/h (7mph)14km/h (9mph)12km/h (7mph)9km/h (6mph)3km/h (2mph)
Gusts17km/h (10mph)16km/h (10mph)13km/h (8mph)15km/h (10mph)21km/h (13mph)19km/h (12mph)17km/h (11mph)6km/h (4mph)
Direction 190°
S
209°
SSW
209°
SSW
194°
SSW
177°
S
201°
SSW
205°
SSW
236°
WSW
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)27°C (80°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)
Waves
Height0.9m (3.0ft)0.9m (3.1ft)1.0m (3.3ft)1.1m (3.5ft)1.1m (3.5ft)1.0m (3.4ft)1.1m (3.6ft)1.1m (3.7ft)
Direction 205°
SSW
204°
SSW
202°
SSW
206°
SSW
205°
SSW
205°
SSW
205°
SSW
205°
SSW
Period8.5 sec.8.4 sec.14.0 sec.13.4 sec.13.2 sec.13.2 sec.13.1 sec.13.1 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 05:23 and will set at 17:29 on the beach(es) of Santana. 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 9.3mph km/h (with gusts up to 13.7mph). Wave height will be up to 3.6ft 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)27°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (84°F)28°C (83°F)29°C (83°F)29°C (85°F)29°C (83°F)28°C (83°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%77%78%76%76%80%80%81%
Barometric pressure1012 hPa1010 hPa1011 hPa1012 hPa1010 hPa1009 hPa1010 hPa1012 hPa
Cloud cover61%46%28%57%85%89%74%33%
Heat index29°C (84°F)28°C (83°F)29°C (83°F)29°C (85°F)29°C (83°F)28°C (83°F)29°C (84°F)29°C (84°F)
Dew point22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed2km/h (1mph)5km/h (3mph)9km/h (6mph)10km/h (6mph)11km/h (7mph)15km/h (9mph)11km/h (7mph)6km/h (4mph)
Gusts3km/h (2mph)7km/h (4mph)13km/h (8mph)13km/h (8mph)17km/h (10mph)22km/h (14mph)18km/h (11mph)9km/h (5mph)
Direction 246°
WSW
213°
SSW
215°
SW
200°
SSW
188°
S
181°
S
201°
SSW
232°
SW
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)
Waves
Height1.1m (3.5ft)1.0m (3.4ft)1.0m (3.3ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.1ft)0.9m (3.1ft)
Direction 201°
SSW
202°
SSW
203°
SSW
204°
SSW
204°
SSW
204°
SSW
193°
SSW
194°
SSW
Period9.4 sec.4.9 sec.4.8 sec.9.9 sec.9.8 sec.9.7 sec.9.4 sec.9.6 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.4m (1.3ft)1.2m (3.9ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.6m (2ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 05:23 and will set at 17:30 on the beach(es) of Santana. The outside temperature will be a high of 79°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 5.6mph km/h (with gusts up to 8.7mph). Wave height will be up to 3ft 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 (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)28°C (82°F)28°C (83°F)28°C (83°F)29°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%83%82%78%79%76%78%78%
Barometric pressure1011 hPa1010 hPa1011 hPa1012 hPa1010 hPa1009 hPa1010 hPa1011 hPa
Cloud cover72%41%86%72%72%61%37%23%
Heat index29°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)28°C (82°F)28°C (83°F)28°C (83°F)29°C (83°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Wind
Speed5km/h (3mph)6km/h (4mph)9km/h (5mph)8km/h (5mph)8km/h (5mph)6km/h (4mph)8km/h (5mph)6km/h (4mph)
Gusts7km/h (4mph)8km/h (5mph)12km/h (8mph)11km/h (7mph)12km/h (8mph)11km/h (7mph)14km/h (9mph)9km/h (6mph)
Direction 183°
S
186°
S
198°
SSW
208°
SSW
212°
SSW
222°
SW
184°
S
213°
SSW
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (80°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Waves
Height0.9m (3.0ft)0.9m (2.9ft)0.9m (2.9ft)0.9m (2.9ft)0.9m (2.9ft)0.9m (2.8ft)0.9m (2.8ft)0.9m (2.8ft)
Direction 195°
SSW
197°
SSW
198°
SSW
198°
SSW
198°
SSW
198°
SSW
197°
SSW
197°
SSW
Period9.5 sec.9.7 sec.9.8 sec.9.8 sec.9.8 sec.9.7 sec.9.6 sec.11.6 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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