Sea weather in Bitung on the island of Sulawesi All the beach weather in Bitung

All the essential weather information for enjoying the beach in Bitung on the island of Sulawesi, 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 Bitung over the next 7 days?

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

Date Outside temp. Our opinion
Saturday 18 July 202677°F to 81°Fdiscouraged
Sunday 19 July 202677°F to 81°Fdiscouraged
Monday 20 July 202677°F to 81°Fdiscouraged
Tuesday 21 July 202677°F to 81°Fdiscouraged
Wednesday 22 July 202677°F to 81°Fdiscouraged
Thursday 23 July 202677°F to 79°Fdiscouraged
Friday 24 July 202677°F to 79°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Bitung

Sea weather on Saturday 18 July 2026

On Saturday 18 July 2026, the sun will rise at 05:40 and will set at 17:51 on the beach(es) of Bitung. The outside temperature will be a high of 81°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 17.4mph km/h (with gusts up to 24.2mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (78°F)25°C (77°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (82°F)29°C (85°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%83%77%75%79%84%85%
Barometric pressure1013 hPa1012 hPa1012 hPa1013 hPa1011 hPa1010 hPa1010 hPa1012 hPa
Cloud cover54%78%56%73%88%56%79%69%
Heat index28°C (82°F)28°C (82°F)28°C (82°F)29°C (85°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (83°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)23°C (73°F)23°C (73°F)
Wind
Speed19km/h (12mph)20km/h (13mph)22km/h (14mph)27km/h (17mph)28km/h (17mph)27km/h (17mph)26km/h (16mph)25km/h (16mph)
Gusts28km/h (17mph)30km/h (18mph)32km/h (20mph)34km/h (21mph)39km/h (24mph)37km/h (23mph)38km/h (24mph)37km/h (23mph)
Direction 197°
SSW
197°
SSW
190°
S
186°
S
180°
S
179°
S
189°
S
182°
S
Wind chill25°C (78°F)25°C (78°F)25°C (77°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)26°C (78°F)
Waves
Height0.8m (2.8ft)0.9m (2.9ft)0.9m (3.0ft)1.0m (3.4ft)1.1m (3.5ft)1.2m (3.8ft)1.2m (4.1ft)1.2m (3.9ft)
Direction 159°
SSE
156°
SSE
162°
SSE
165°
SSE
160°
SSE
158°
SSE
152°
SSE
153°
SSE
Period9.1 sec.9.2 sec.9.2 sec.9.1 sec.9.0 sec.9.0 sec.8.9 sec.8.9 sec.
Significant height0.8m (2.6ft)1.0m (3.3ft)1.0m (3.3ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 05:40 and will set at 17:52 on the beach(es) of Bitung. The outside temperature will be a high of 81°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 16.8mph km/h (with gusts up to 23.6mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)25°C (78°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (83°F)28°C (83°F)28°C (82°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%83%85%80%78%79%83%83%
Barometric pressure1012 hPa1011 hPa1011 hPa1013 hPa1011 hPa1009 hPa1010 hPa1012 hPa
Cloud cover60%80%69%88%72%73%69%84%
Heat index28°C (83°F)28°C (83°F)28°C (82°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (83°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
Speed26km/h (16mph)27km/h (17mph)27km/h (17mph)26km/h (16mph)27km/h (17mph)27km/h (17mph)26km/h (16mph)25km/h (15mph)
Gusts37km/h (23mph)38km/h (24mph)38km/h (24mph)35km/h (21mph)38km/h (23mph)36km/h (22mph)37km/h (23mph)37km/h (23mph)
Direction 187°
S
183°
S
185°
S
179°
S
180°
S
183°
S
177°
S
182°
S
Wind chill26°C (78°F)26°C (78°F)25°C (78°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (78°F)26°C (78°F)
Waves
Height1.2m (3.9ft)1.2m (4.0ft)1.2m (3.9ft)1.2m (3.8ft)1.3m (4.1ft)1.4m (4.6ft)1.3m (4.4ft)1.3m (4.3ft)
Direction 153°
SSE
155°
SSE
153°
SSE
153°
SSE
155°
SSE
156°
SSE
155°
SSE
154°
SSE
Period8.9 sec.8.9 sec.8.9 sec.8.9 sec.9.2 sec.9.5 sec.9.5 sec.9.5 sec.
Significant height1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 05:40 and will set at 17:52 on the beach(es) of Bitung. The outside temperature will be a high of 81°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 15.5mph km/h (with gusts up to 21.8mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (78°F)25°C (77°F)27°C (80°F)26°C (80°F)27°C (80°F)26°C (78°F)25°C (77°F)
Perceived temperature28°C (83°F)28°C (82°F)27°C (81°F)29°C (85°F)29°C (84°F)29°C (85°F)28°C (83°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%85%86%78%75%76%83%85%
Barometric pressure1012 hPa1011 hPa1011 hPa1013 hPa1012 hPa1010 hPa1011 hPa1013 hPa
Cloud cover86%59%58%55%77%81%88%73%
Heat index28°C (83°F)28°C (82°F)27°C (81°F)29°C (85°F)29°C (84°F)29°C (85°F)28°C (83°F)28°C (82°F)
Dew point23°C (73°F)23°C (73°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
Speed24km/h (15mph)24km/h (15mph)24km/h (15mph)25km/h (16mph)22km/h (14mph)24km/h (15mph)23km/h (14mph)20km/h (12mph)
Gusts35km/h (21mph)35km/h (22mph)35km/h (22mph)32km/h (20mph)32km/h (20mph)33km/h (21mph)34km/h (21mph)31km/h (19mph)
Direction 193°
SSW
195°
SSW
195°
SSW
183°
S
187°
S
195°
SSW
197°
SSW
203°
SSW
Wind chill26°C (78°F)25°C (78°F)25°C (77°F)27°C (80°F)26°C (80°F)27°C (80°F)26°C (78°F)25°C (77°F)
Waves
Height1.2m (4.1ft)1.1m (3.7ft)1.1m (3.5ft)1.0m (3.3ft)1.0m (3.3ft)1.2m (3.8ft)1.2m (3.9ft)1.1m (3.7ft)
Direction 154°
SSE
153°
SSE
152°
SSE
151°
SSE
151°
SSE
152°
SSE
152°
SSE
155°
SSE
Period9.4 sec.9.4 sec.9.3 sec.9.2 sec.9.1 sec.9.1 sec.9.1 sec.9.2 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 05:40 and will set at 17:52 on the beach(es) of Bitung. The outside temperature will be a high of 81°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 17.4mph 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 temperature25°C (77°F)25°C (76°F)25°C (76°F)27°C (80°F)27°C (81°F)26°C (79°F)26°C (78°F)25°C (77°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (81°F)29°C (85°F)30°C (85°F)29°C (84°F)28°C (83°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%85%85%74%74%78%83%86%
Barometric pressure1012 hPa1011 hPa1012 hPa1013 hPa1011 hPa1010 hPa1011 hPa1014 hPa
Cloud cover23%52%45%39%85%73%81%77%
Heat index27°C (81°F)27°C (81°F)27°C (81°F)29°C (85°F)30°C (85°F)29°C (84°F)28°C (83°F)27°C (81°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)
Wind
Speed18km/h (11mph)21km/h (13mph)23km/h (14mph)24km/h (15mph)28km/h (17mph)24km/h (15mph)21km/h (13mph)21km/h (13mph)
Gusts29km/h (18mph)34km/h (21mph)35km/h (22mph)32km/h (20mph)39km/h (24mph)35km/h (22mph)31km/h (19mph)32km/h (20mph)
Direction 214°
SW
213°
SSW
206°
SSW
201°
SSW
187°
S
194°
SSW
203°
SSW
218°
SW
Wind chill25°C (77°F)25°C (76°F)25°C (76°F)27°C (80°F)27°C (81°F)26°C (79°F)26°C (78°F)25°C (77°F)
Waves
Height1.0m (3.4ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)1.3m (4.2ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3.1ft)
Direction 159°
SSE
156°
SSE
155°
SSE
166°
SSE
178°
S
178°
S
177°
S
174°
S
Period9.4 sec.9.6 sec.9.7 sec.9.7 sec.9.7 sec.9.6 sec.9.6 sec.9.6 sec.
Significant height0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)1.4m (4.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 05:40 and will set at 17:52 on the beach(es) of Bitung. The outside temperature will be a high of 81°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 17.4mph km/h (with gusts up to 25.5mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (76°F)25°C (76°F)26°C (80°F)27°C (80°F)26°C (79°F)25°C (78°F)25°C (77°F)
Perceived temperature27°C (81°F)27°C (80°F)27°C (80°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%85%83%75%75%79%83%84%
Barometric pressure1013 hPa1011 hPa1012 hPa1013 hPa1011 hPa1009 hPa1011 hPa1012 hPa
Cloud cover73%81%63%33%85%51%82%54%
Heat index27°C (81°F)27°C (80°F)27°C (80°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (82°F)28°C (82°F)
Dew point22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed21km/h (13mph)22km/h (13mph)21km/h (13mph)23km/h (15mph)28km/h (18mph)26km/h (16mph)21km/h (13mph)23km/h (14mph)
Gusts32km/h (20mph)33km/h (21mph)33km/h (20mph)30km/h (19mph)41km/h (25mph)38km/h (23mph)32km/h (20mph)35km/h (22mph)
Direction 216°
SW
214°
SSW
211°
SSW
208°
SSW
194°
SSW
199°
SSW
204°
SSW
207°
SSW
Wind chill25°C (77°F)25°C (76°F)25°C (76°F)26°C (80°F)27°C (80°F)26°C (79°F)25°C (78°F)25°C (77°F)
Waves
Height1.1m (3.5ft)1.2m (3.8ft)0.9m (3.1ft)1.1m (3.6ft)1.2m (4.0ft)1.1m (3.7ft)1.2m (3.9ft)1.2m (3.9ft)
Direction 180°
S
179°
S
176°
S
174°
S
175°
S
173°
S
172°
S
171°
S
Period9.6 sec.9.6 sec.9.6 sec.9.5 sec.9.5 sec.9.5 sec.9.5 sec.9.4 sec.
Significant height1.2m (3.9ft)1.2m (3.9ft)1.0m (3.3ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 05:40 and will set at 17:52 on the beach(es) of Bitung. 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 17.4mph km/h (with gusts up to 26.1mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (79°F)25°C (78°F)25°C (77°F)25°C (77°F)
Perceived temperature27°C (81°F)27°C (81°F)28°C (82°F)29°C (83°F)29°C (83°F)28°C (82°F)27°C (81°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%85%84%79%79%85%86%86%
Barometric pressure1011 hPa1011 hPa1011 hPa1011 hPa1010 hPa1009 hPa1010 hPa1012 hPa
Cloud cover50%50%58%47%52%82%74%60%
Heat index27°C (81°F)27°C (81°F)28°C (82°F)29°C (83°F)29°C (83°F)28°C (82°F)27°C (81°F)27°C (81°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (72°F)
Wind
Speed26km/h (16mph)26km/h (16mph)26km/h (16mph)25km/h (15mph)28km/h (17mph)26km/h (16mph)22km/h (13mph)24km/h (15mph)
Gusts40km/h (25mph)39km/h (24mph)37km/h (23mph)34km/h (21mph)42km/h (26mph)40km/h (25mph)33km/h (20mph)37km/h (23mph)
Direction 207°
SSW
206°
SSW
204°
SSW
202°
SSW
199°
SSW
206°
SSW
208°
SSW
211°
SSW
Wind chill25°C (77°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (79°F)25°C (78°F)25°C (77°F)25°C (77°F)
Waves
Height1.1m (3.6ft)1.2m (3.9ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)
Direction 166°
SSE
170°
S
182°
S
175°
S
175°
S
174°
S
166°
SSE
159°
SSE
Period9.4 sec.9.3 sec.9.3 sec.9.2 sec.9.2 sec.9.2 sec.9.1 sec.7.5 sec.
Significant height1.0m (3.3ft)1.3m (4.3ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 05:40 and will set at 17:52 on the beach(es) of Bitung. 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 16.8mph km/h (with gusts up to 25.5mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (76°F)25°C (77°F)26°C (79°F)26°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)
Perceived temperature27°C (81°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%86%85%81%81%84%85%84%
Barometric pressure1011 hPa1010 hPa1010 hPa1011 hPa1010 hPa1009 hPa1010 hPa1011 hPa
Cloud cover51%62%61%50%71%84%73%42%
Heat index27°C (81°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)
Dew point22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed27km/h (17mph)25km/h (15mph)24km/h (15mph)25km/h (16mph)22km/h (14mph)22km/h (14mph)21km/h (13mph)24km/h (15mph)
Gusts41km/h (26mph)37km/h (23mph)34km/h (21mph)34km/h (21mph)35km/h (22mph)37km/h (23mph)31km/h (19mph)37km/h (23mph)
Direction 207°
SSW
201°
SSW
206°
SSW
205°
SSW
195°
SSW
195°
SSW
203°
SSW
208°
SSW
Wind chill25°C (77°F)25°C (76°F)25°C (77°F)26°C (79°F)26°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)
Waves
Height1.3m (4.3ft)1.4m (4.6ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)
Direction 162°
SSE
171°
S
169°
S
173°
S
166°
SSE
152°
SSE
152°
SSE
152°
SSE
Period4.4 sec.6.1 sec.9.3 sec.9.5 sec.9.6 sec.8.0 sec.4.8 sec.4.8 sec.
Significant height1.2m (3.9ft)1.2m (3.9ft)1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)0.8m (2.6ft)0.6m (2ft)0.8m (2.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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