Sea weather in Santa Catarina in Sao Tome and Principe All the beach weather in Santa Catarina

All the essential weather information for enjoying the beach in Santa Catarina 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 Santa Catarina over the next 7 days?

Discover the best moment to go to the beach in Santa Catarina 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 Santa Catarina. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Sunday 27 April 202576°F to 83°Frecommended
Monday 28 April 202581°F to 83°Frecommended
Tuesday 29 April 202574°F to 83°Frecommended
Wednesday 30 April 202581°F to 83°Frecommended
Thursday 1 May 202581°F to 83°Frecommended
Friday 2 May 202581°F to 83°Frecommended
Saturday 3 May 202577°F to 81°Frecommended

Sea Weather: Your daily and hourly sea weather in Santa Catarina

Sea weather on Sunday 27 April 2025

On Sunday 27 April 2025, the sun will rise at 05:28 and will set at 17:35 on the beach(es) of Santa Catarina. The outside temperature will be a high of 83°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 8.1mph km/h (with gusts up to 11.2mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)27°C (80°F)27°C (80°F)28°C (82°F)24°C (76°F)26°C (78°F)27°C (81°F)27°C (81°F)
Perceived temperature30°C (86°F)30°C (86°F)30°C (86°F)31°C (89°F)26°C (79°F)28°C (82°F)31°C (88°F)31°C (88°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%80%74%75%75%79%81%
Barometric pressure1009 hPa1009 hPa1010 hPa1011 hPa1010 hPa1008 hPa1009 hPa1010 hPa
Cloud cover19%24%15%14%77%75%81%14%
Heat index30°C (86°F)30°C (86°F)30°C (86°F)31°C (89°F)26°C (79°F)28°C (82°F)31°C (88°F)31°C (88°F)
Dew point23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)20°C (67°F)21°C (70°F)23°C (74°F)24°C (75°F)
Wind
Speed8km/h (5mph)5km/h (3mph)8km/h (5mph)9km/h (6mph)7km/h (4mph)7km/h (4mph)6km/h (4mph)13km/h (8mph)
Gusts11km/h (7mph)7km/h (4mph)12km/h (7mph)12km/h (8mph)14km/h (9mph)13km/h (8mph)9km/h (6mph)18km/h (11mph)
Direction 175°
S
164°
SSE
169°
S
174°
S
173°
S
231°
SW
251°
WSW
225°
SW
Wind chill27°C (80°F)27°C (80°F)27°C (80°F)28°C (82°F)24°C (76°F)26°C (78°F)27°C (81°F)27°C (81°F)
Waves
Height0.5m (1.7ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.5ft)0.4m (1.5ft)0.5m (1.5ft)0.4m (1.5ft)0.5m (1.5ft)
Direction 180°
S
180°
S
180°
S
180°
S
180°
S
179°
S
179°
S
179°
S
Period9.9 sec.9.8 sec.9.7 sec.9.8 sec.9.8 sec.9.8 sec.9.7 sec.9.8 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.3m (1ft)0.1m (0.3ft)0.3m (1ft)
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 28 April 2025

On Monday 28 April 2025, the sun will rise at 05:28 and will set at 17:35 on the beach(es) of Santa Catarina. The outside temperature will be a high of 83°F t and a low of 81°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 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)27°C (80°F)
Perceived temperature31°C (87°F)30°C (87°F)30°C (86°F)31°C (88°F)30°C (87°F)30°C (86°F)30°C (86°F)30°C (86°F)
Precipitation0in0in0in0in0in0.1in0in0in
Humidity83%84%83%80%79%79%79%80%
Barometric pressure1009 hPa1008 hPa1010 hPa1011 hPa1010 hPa1008 hPa1009 hPa1009 hPa
Cloud cover22%70%87%74%82%71%39%34%
Heat index31°C (87°F)30°C (87°F)30°C (86°F)31°C (88°F)30°C (87°F)30°C (86°F)30°C (86°F)30°C (86°F)
Dew point24°C (75°F)24°C (75°F)24°C (75°F)24°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed15km/h (9mph)13km/h (8mph)10km/h (6mph)6km/h (4mph)6km/h (4mph)15km/h (9mph)6km/h (4mph)14km/h (9mph)
Gusts21km/h (13mph)18km/h (11mph)14km/h (9mph)8km/h (5mph)9km/h (5mph)22km/h (14mph)10km/h (6mph)20km/h (12mph)
Direction 198°
SSW
174°
S
170°
S
132°
SE
95°
E
71°
ENE
128°
SE
193°
SSW
Wind chill27°C (81°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)27°C (80°F)
Waves
Height0.6m (1.8ft)0.6m (1.9ft)0.5m (1.8ft)0.5m (1.8ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)
Direction 218°
SW
219°
SW
220°
SW
221°
SW
221°
SW
222°
SW
222°
SW
221°
SW
Period14.8 sec.9.6 sec.9.6 sec.9.7 sec.9.2 sec.9.4 sec.13.3 sec.13.2 sec.
Significant height0.7m (2.3ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.4m (1.3ft)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 Tuesday 29 April 2025

On Tuesday 29 April 2025, the sun will rise at 05:28 and will set at 17:35 on the beach(es) of Santa Catarina. 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 8.7mph 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 temperature27°C (80°F)26°C (80°F)27°C (80°F)28°C (82°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Perceived temperature30°C (85°F)29°C (85°F)29°C (85°F)31°C (87°F)29°C (85°F)30°C (86°F)30°C (87°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%81%80%76%76%78%80%81%
Barometric pressure1008 hPa1008 hPa1009 hPa1011 hPa1009 hPa1007 hPa1008 hPa1009 hPa
Cloud cover11%54%46%78%81%27%17%20%
Heat index30°C (85°F)29°C (85°F)29°C (85°F)31°C (87°F)29°C (85°F)30°C (86°F)30°C (87°F)30°C (86°F)
Dew point23°C (73°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
Speed9km/h (6mph)10km/h (6mph)6km/h (4mph)5km/h (3mph)9km/h (6mph)13km/h (8mph)14km/h (9mph)13km/h (8mph)
Gusts13km/h (8mph)14km/h (9mph)8km/h (5mph)7km/h (4mph)14km/h (9mph)18km/h (11mph)21km/h (13mph)19km/h (12mph)
Direction 177°
S
81°
E
133°
SE
125°
SE
176°
S
205°
SSW
210°
SSW
180°
S
Wind chill27°C (80°F)26°C (80°F)27°C (80°F)28°C (82°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Waves
Height0.6m (2.0ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.7m (2.2ft)0.7m (2.3ft)0.7m (2.2ft)0.6m (2.1ft)
Direction 221°
SW
223°
SW
222°
SW
222°
SW
221°
SW
221°
SW
220°
SW
219°
SW
Period13.0 sec.12.4 sec.12.2 sec.12.1 sec.12.0 sec.11.9 sec.11.9 sec.11.7 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)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 Wednesday 30 April 2025

On Wednesday 30 April 2025, the sun will rise at 05:27 and will set at 17:35 on the beach(es) of Santa Catarina. The outside temperature will be a high of 83°F t and a low of 81°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 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Perceived temperature30°C (86°F)30°C (85°F)30°C (86°F)31°C (88°F)30°C (86°F)30°C (87°F)30°C (87°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%83%83%78%78%77%81%82%
Barometric pressure1008 hPa1007 hPa1009 hPa1011 hPa1009 hPa1007 hPa1008 hPa1009 hPa
Cloud cover89%81%72%72%87%87%80%16%
Heat index30°C (86°F)30°C (85°F)30°C (86°F)31°C (88°F)30°C (86°F)30°C (87°F)30°C (87°F)30°C (86°F)
Dew point23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)
Wind
Speed10km/h (6mph)10km/h (6mph)8km/h (5mph)5km/h (3mph)8km/h (5mph)11km/h (7mph)11km/h (7mph)14km/h (9mph)
Gusts15km/h (9mph)14km/h (9mph)11km/h (7mph)7km/h (4mph)11km/h (7mph)16km/h (10mph)16km/h (10mph)20km/h (12mph)
Direction 189°
S
184°
S
164°
SSE
171°
S
188°
S
187°
S
185°
S
181°
S
Wind chill27°C (80°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Waves
Height0.6m (2.0ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (1.9ft)0.5m (1.8ft)
Direction 223°
SW
223°
SW
222°
SW
221°
SW
212°
SSW
212°
SSW
211°
SSW
212°
SSW
Period11.3 sec.4.4 sec.10.9 sec.10.9 sec.10.9 sec.10.8 sec.10.8 sec.10.6 sec.
Significant height0.6m (2ft)0.3m (1ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)
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 1 May 2025

On Thursday 1 May 2025, the sun will rise at 05:27 and will set at 17:35 on the beach(es) of Santa Catarina. The outside temperature will be a high of 83°F t and a low of 81°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 6.2mph km/h (with gusts up to 11.2mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)
Perceived temperature30°C (86°F)30°C (85°F)30°C (85°F)31°C (87°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)
Precipitation0in0in0in0in0.1in0in0in0in
Humidity81%80%79%76%76%76%76%78%
Barometric pressure1008 hPa1008 hPa1009 hPa1011 hPa1010 hPa1009 hPa1009 hPa1010 hPa
Cloud cover14%27%25%33%80%87%16%18%
Heat index30°C (86°F)30°C (85°F)30°C (85°F)31°C (87°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°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)22°C (72°F)22°C (72°F)
Wind
Speed10km/h (6mph)3km/h (2mph)3km/h (2mph)5km/h (3mph)5km/h (3mph)10km/h (6mph)4km/h (3mph)10km/h (6mph)
Gusts14km/h (9mph)5km/h (3mph)4km/h (3mph)7km/h (4mph)7km/h (5mph)18km/h (11mph)8km/h (5mph)15km/h (9mph)
Direction 184°
S
140°
SE
154°
SSE
137°
SE
147°
SSE
32°
NNE
309°
NW
206°
SSW
Wind chill27°C (80°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)
Waves
Height0.5m (1.7ft)0.5m (1.7ft)0.5m (1.7ft)0.5m (1.7ft)0.5m (1.7ft)0.5m (1.7ft)0.5m (1.7ft)0.5m (1.8ft)
Direction 221°
SW
208°
SSW
211°
SSW
211°
SSW
211°
SSW
211°
SSW
211°
SSW
211°
SSW
Period4.4 sec.4.4 sec.15.8 sec.15.9 sec.16.0 sec.16.1 sec.16.1 sec.12.1 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)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 Friday 2 May 2025

On Friday 2 May 2025, the sun will rise at 05:27 and will set at 17:35 on the beach(es) of Santa Catarina. The outside temperature will be a high of 83°F t and a low of 81°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 11.8mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)27°C (80°F)27°C (80°F)28°C (82°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Perceived temperature30°C (86°F)30°C (85°F)29°C (85°F)31°C (87°F)30°C (85°F)30°C (86°F)31°C (87°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%80%81%76%76%76%79%81%
Barometric pressure1009 hPa1010 hPa1012 hPa1013 hPa1011 hPa1009 hPa1011 hPa1011 hPa
Cloud cover22%88%75%20%74%87%81%40%
Heat index30°C (86°F)30°C (85°F)29°C (85°F)31°C (87°F)30°C (85°F)30°C (86°F)31°C (87°F)30°C (86°F)
Dew point23°C (73°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
Speed12km/h (7mph)4km/h (2mph)2km/h (1mph)3km/h (2mph)6km/h (4mph)8km/h (5mph)12km/h (7mph)13km/h (8mph)
Gusts17km/h (10mph)5km/h (3mph)3km/h (2mph)4km/h (2mph)10km/h (6mph)12km/h (7mph)17km/h (10mph)19km/h (12mph)
Direction 194°
SSW
225°
SW
22°
NNE
239°
WSW
228°
SW
233°
SW
223°
SW
224°
SW
Wind chill27°C (80°F)27°C (80°F)27°C (80°F)28°C (82°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Waves
Height0.6m (1.8ft)0.5m (1.8ft)0.5m (1.8ft)0.5m (1.8ft)0.6m (1.9ft)0.6m (2.0ft)0.7m (2.2ft)0.6m (2.1ft)
Direction 217°
SW
209°
SSW
212°
SSW
215°
SW
216°
SW
212°
SSW
211°
SSW
216°
SW
Period11.8 sec.11.4 sec.14.4 sec.10.9 sec.10.9 sec.10.8 sec.10.3 sec.10.1 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)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 Saturday 3 May 2025

On Saturday 3 May 2025, the sun will rise at 05:27 and will set at 17:35 on the beach(es) of Santa Catarina. 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 8.7mph km/h (with gusts up to 15.5mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)27°C (80°F)26°C (80°F)27°C (81°F)27°C (80°F)25°C (77°F)25°C (77°F)26°C (78°F)
Perceived temperature30°C (86°F)30°C (86°F)30°C (85°F)30°C (86°F)29°C (85°F)27°C (81°F)27°C (81°F)28°C (83°F)
Precipitation0in0in0in0in0.1in0in0in0in
Humidity81%82%83%78%77%86%84%80%
Barometric pressure1011 hPa1010 hPa1011 hPa1013 hPa1012 hPa1010 hPa1011 hPa1011 hPa
Cloud cover48%55%63%58%76%100%62%18%
Heat index30°C (86°F)30°C (86°F)30°C (85°F)30°C (86°F)29°C (85°F)27°C (81°F)27°C (81°F)28°C (83°F)
Dew point23°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed12km/h (7mph)9km/h (5mph)8km/h (5mph)5km/h (3mph)2km/h (1mph)1km/h (1mph)14km/h (9mph)13km/h (8mph)
Gusts17km/h (10mph)12km/h (7mph)11km/h (7mph)7km/h (5mph)3km/h (2mph)2km/h (2mph)25km/h (15mph)19km/h (12mph)
Direction 217°
SW
199°
SSW
198°
SSW
233°
SW
190°
S
10°
N
192°
SSW
175°
S
Wind chill27°C (80°F)27°C (80°F)26°C (80°F)27°C (81°F)27°C (80°F)25°C (77°F)25°C (77°F)26°C (78°F)
Waves
Height0.6m (2.0ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.7m (2.4ft)0.8m (2.6ft)0.8m (2.6ft)
Direction 216°
SW
212°
SSW
211°
SSW
211°
SSW
211°
SSW
211°
SSW
199°
SSW
212°
SSW
Period10.0 sec.9.9 sec.12.1 sec.11.8 sec.11.2 sec.11.1 sec.10.9 sec.10.7 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)
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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