Sea weather in Rarotonga island in Cook islands All the beach weather in Rarotonga island

All the essential weather information for enjoying the beach in Rarotonga island in Cook islands, 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 Rarotonga island over the next 7 days?

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

Date Outside temp. Our opinion
Sunday 20 October 202474°F to 76°Fdiscouraged
Monday 21 October 202476°F to 77°Frecommended
Tuesday 22 October 202472°F to 77°Fdiscouraged
Wednesday 23 October 202474°F to 74°Fdiscouraged
Thursday 24 October 202472°F to 74°Fdiscouraged
Friday 25 October 202472°F to 74°Fdiscouraged
Saturday 26 October 202474°F to 74°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Rarotonga island

Sea weather on Sunday 20 October 2024

On Sunday 20 October 2024, the sun will rise at 06:04 and will set at 18:45 on the beach(es) of Rarotonga island. The outside temperature will be a high of 76°F t and a low of 74°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 22.4mph km/h (with gusts up to 30.5mph). Wave height will be up to 8.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (76°F)
Perceived temperature26°C (78°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)
Precipitation0.1in0in0in0in0.1in0in0in0in
Humidity91%88%90%90%90%87%87%89%
Barometric pressure1016 hPa1014 hPa1015 hPa1016 hPa1015 hPa1014 hPa1014 hPa1015 hPa
Cloud cover100%100%100%100%90%83%51%52%
Heat index26°C (78°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)
Dew point22°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (72°F)
Wind
Speed36km/h (22mph)36km/h (22mph)32km/h (20mph)26km/h (16mph)23km/h (14mph)20km/h (12mph)17km/h (10mph)18km/h (11mph)
Gusts42km/h (26mph)49km/h (30mph)38km/h (24mph)36km/h (22mph)30km/h (18mph)31km/h (19mph)27km/h (16mph)28km/h (17mph)
Direction 42°
NE
34°
NNE
21°
NNE
15°
NNE
10°
N

N
14°
NNE
25°
NNE
Wind chill23°C (74°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (76°F)
Waves
Height2.5m (8.4ft)2.5m (8.3ft)2.4m (8.0ft)2.3m (7.5ft)2.2m (7.2ft)2.2m (7.1ft)2.1m (7.0ft)2.1m (6.9ft)
Direction 206°
SSW
204°
SSW
204°
SSW
204°
SSW
203°
SSW
204°
SSW
112°
ESE
110°
ESE
Period13.4 sec.7.6 sec.12.8 sec.7.7 sec.7.8 sec.8.0 sec.8.0 sec.7.9 sec.
Significant height1.2m (3.9ft)1.4m (4.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature23°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)

Sea weather on Monday 21 October 2024

On Monday 21 October 2024, the sun will rise at 06:03 and will set at 18:45 on the beach(es) of Rarotonga island. The outside temperature will be a high of 77°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 12.4mph km/h (with gusts up to 18mph). Wave height will be up to 6.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)24°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)
Perceived temperature27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity90%91%91%91%90%89%86%87%
Barometric pressure1015 hPa1013 hPa1014 hPa1015 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover39%80%30%34%88%76%96%68%
Heat index27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (82°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
Speed20km/h (13mph)18km/h (11mph)18km/h (11mph)18km/h (11mph)18km/h (11mph)15km/h (10mph)13km/h (8mph)15km/h (10mph)
Gusts29km/h (18mph)26km/h (16mph)25km/h (16mph)27km/h (17mph)28km/h (18mph)24km/h (15mph)20km/h (13mph)24km/h (15mph)
Direction 20°
NNE
10°
N

N
11°
N
359°
N
355°
N
345°
NNW
11°
NNE
Wind chill25°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)24°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)
Waves
Height2.0m (6.7ft)2.0m (6.5ft)1.9m (6.2ft)1.8m (6.0ft)1.8m (5.9ft)1.8m (5.8ft)1.8m (5.8ft)1.8m (5.8ft)
Direction 199°
SSW
200°
SSW
199°
SSW
200°
SSW
200°
SSW
199°
SSW
201°
SSW
200°
SSW
Period7.8 sec.7.9 sec.7.8 sec.7.5 sec.7.4 sec.7.3 sec.13.9 sec.13.5 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.3m (4.3ft)
Sea water temperature
Water temperature23°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)

Sea weather on Tuesday 22 October 2024

On Tuesday 22 October 2024, the sun will rise at 06:02 and will set at 18:46 on the beach(es) of Rarotonga island. The outside temperature will be a high of 77°F t and a low of 72°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 16.2mph km/h (with gusts up to 23.6mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (76°F)24°C (76°F)25°C (77°F)25°C (77°F)24°C (75°F)23°C (74°F)23°C (73°F)23°C (73°F)
Perceived temperature27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)26°C (79°F)25°C (78°F)25°C (77°F)25°C (77°F)
Precipitation0.1in0.1in0in0in0.1in0in0.1in0in
Humidity88%88%86%85%87%87%86%82%
Barometric pressure1014 hPa1012 hPa1013 hPa1015 hPa1014 hPa1014 hPa1015 hPa1016 hPa
Cloud cover53%65%63%64%87%100%100%96%
Heat index27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)26°C (79°F)25°C (78°F)25°C (77°F)25°C (77°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)21°C (70°F)20°C (68°F)20°C (67°F)
Wind
Speed17km/h (11mph)17km/h (11mph)16km/h (10mph)15km/h (9mph)18km/h (11mph)26km/h (16mph)26km/h (16mph)26km/h (16mph)
Gusts29km/h (18mph)29km/h (18mph)25km/h (16mph)23km/h (14mph)31km/h (19mph)37km/h (23mph)38km/h (23mph)36km/h (22mph)
Direction 354°
N
323°
NW
345°
NNW
312°
NW
239°
WSW
190°
S
187°
S
167°
SSE
Wind chill25°C (76°F)24°C (76°F)25°C (77°F)25°C (77°F)24°C (75°F)23°C (74°F)23°C (73°F)23°C (73°F)
Waves
Height1.8m (5.8ft)1.7m (5.7ft)1.7m (5.6ft)1.7m (5.5ft)1.6m (5.4ft)1.7m (5.6ft)2.0m (6.6ft)2.4m (7.7ft)
Direction 182°
S
182°
S
181°
S
191°
S
187°
S
201°
SSW
214°
SW
220°
SW
Period13.5 sec.16.4 sec.16.2 sec.15.3 sec.13.7 sec.14.2 sec.13.7 sec.12.8 sec.
Significant height1.4m (4.6ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)
Sea water temperature
Water temperature23°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)

Sea weather on Wednesday 23 October 2024

On Wednesday 23 October 2024, the sun will rise at 06:01 and will set at 18:46 on the beach(es) of Rarotonga island. The outside temperature will be a high of 74°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 20.5mph km/h (with gusts up to 29.2mph). Wave height will be up to 8.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°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)
Perceived 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)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%77%76%74%73%72%71%72%
Barometric pressure1017 hPa1016 hPa1017 hPa1019 hPa1019 hPa1017 hPa1017 hPa1019 hPa
Cloud cover95%100%100%100%100%83%99%92%
Heat index25°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)
Dew point19°C (66°F)19°C (66°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)
Wind
Speed24km/h (15mph)27km/h (17mph)30km/h (19mph)30km/h (19mph)28km/h (17mph)29km/h (18mph)33km/h (20mph)33km/h (20mph)
Gusts34km/h (21mph)35km/h (22mph)40km/h (25mph)39km/h (24mph)38km/h (24mph)41km/h (26mph)47km/h (29mph)44km/h (27mph)
Direction 154°
SSE
149°
SSE
148°
SSE
144°
SE
139°
SE
136°
SE
133°
SE
129°
SE
Wind chill23°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)
Waves
Height2.6m (8.5ft)2.7m (8.7ft)2.6m (8.7ft)2.6m (8.7ft)2.6m (8.7ft)2.7m (8.8ft)2.7m (8.8ft)2.7m (8.7ft)
Direction 221°
SW
224°
SW
223°
SW
222°
SW
219°
SW
214°
SW
210°
SSW
205°
SSW
Period12.5 sec.12.1 sec.11.8 sec.11.7 sec.11.6 sec.11.9 sec.11.7 sec.11.6 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature23°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)

Sea weather on Thursday 24 October 2024

On Thursday 24 October 2024, the sun will rise at 06:01 and will set at 18:47 on the beach(es) of Rarotonga island. The outside temperature will be a high of 74°F t and a low of 72°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 24.9mph km/h (with gusts up to 34.2mph). Wave height will be up to 9.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°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 (73°F)23°C (74°F)
Perceived 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)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%70%71%69%76%75%76%78%
Barometric pressure1019 hPa1018 hPa1018 hPa1019 hPa1019 hPa1017 hPa1017 hPa1019 hPa
Cloud cover80%78%99%80%69%82%92%59%
Heat index25°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)
Dew point17°C (63°F)17°C (62°F)17°C (63°F)17°C (63°F)18°C (65°F)18°C (65°F)18°C (65°F)19°C (66°F)
Wind
Speed35km/h (21mph)33km/h (21mph)38km/h (24mph)36km/h (22mph)37km/h (23mph)38km/h (23mph)38km/h (23mph)40km/h (25mph)
Gusts45km/h (28mph)43km/h (27mph)49km/h (31mph)47km/h (29mph)52km/h (32mph)54km/h (33mph)54km/h (33mph)55km/h (34mph)
Direction 127°
SE
122°
ESE
117°
ESE
116°
ESE
117°
ESE
119°
ESE
117°
ESE
119°
ESE
Wind chill23°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 (73°F)23°C (74°F)
Waves
Height2.6m (8.6ft)2.5m (8.4ft)2.5m (8.4ft)2.6m (8.5ft)2.7m (8.8ft)2.8m (9.1ft)2.9m (9.4ft)3.0m (9.9ft)
Direction 206°
SSW
201°
SSW
197°
SSW
194°
SSW
196°
SSW
189°
S
188°
S
189°
S
Period11.4 sec.11.1 sec.11.0 sec.10.8 sec.10.6 sec.11.3 sec.11.2 sec.12.4 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.4m (4.6ft)
Sea water temperature
Water temperature23°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)

Sea weather on Friday 25 October 2024

On Friday 25 October 2024, the sun will rise at 06:00 and will set at 18:47 on the beach(es) of Rarotonga island. The outside temperature will be a high of 74°F t and a low of 72°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 24.2mph km/h (with gusts up to 32.9mph). Wave height will be up to 10.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)
Perceived 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 (76°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%78%77%76%76%74%72%69%
Barometric pressure1019 hPa1017 hPa1018 hPa1018 hPa1017 hPa1016 hPa1016 hPa1017 hPa
Cloud cover100%100%100%100%100%97%92%90%
Heat index25°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 (76°F)25°C (77°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)19°C (65°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (62°F)
Wind
Speed39km/h (24mph)37km/h (23mph)36km/h (22mph)38km/h (23mph)39km/h (24mph)37km/h (23mph)36km/h (23mph)36km/h (22mph)
Gusts52km/h (32mph)49km/h (30mph)48km/h (30mph)51km/h (32mph)53km/h (33mph)51km/h (32mph)50km/h (31mph)48km/h (30mph)
Direction 114°
ESE
113°
ESE
111°
ESE
107°
ESE
106°
ESE
106°
ESE
108°
ESE
105°
ESE
Wind chill23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)
Waves
Height3.1m (10.1ft)3.1m (10.2ft)3.1m (10.2ft)3.1m (10.2ft)3.1m (10.2ft)3.0m (9.8ft)3.0m (9.8ft)3.0m (9.8ft)
Direction 191°
S
194°
SSW
197°
SSW
199°
SSW
200°
SSW
198°
SSW
200°
SSW
172°
S
Period13.8 sec.14.6 sec.14.2 sec.14.2 sec.14.0 sec.13.7 sec.13.3 sec.13.1 sec.
Significant height1.3m (4.3ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)1.3m (4.3ft)1.2m (3.9ft)1.3m (4.3ft)1.3m (4.3ft)
Sea water temperature
Water temperature23°C (73°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 26 October 2024

On Saturday 26 October 2024, the sun will rise at 05:59 and will set at 18:47 on the beach(es) of Rarotonga island. The outside temperature will be a high of 74°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 20.5mph km/h (with gusts up to 28.6mph). Wave height will be up to 9.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°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 (74°F)
Perceived 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)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%71%71%69%68%71%69%70%
Barometric pressure1017 hPa1016 hPa1016 hPa1017 hPa1017 hPa1015 hPa1015 hPa1016 hPa
Cloud cover72%55%60%54%51%52%53%54%
Heat index25°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)
Dew point17°C (62°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (62°F)17°C (63°F)17°C (63°F)17°C (63°F)
Wind
Speed33km/h (21mph)31km/h (19mph)33km/h (20mph)32km/h (20mph)30km/h (19mph)31km/h (19mph)33km/h (20mph)33km/h (20mph)
Gusts45km/h (28mph)41km/h (26mph)42km/h (26mph)44km/h (27mph)42km/h (26mph)44km/h (27mph)46km/h (29mph)45km/h (28mph)
Direction 100°
E
104°
ESE
106°
ESE
102°
ESE
102°
ESE
105°
ESE
104°
ESE
103°
ESE
Wind chill23°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 (74°F)
Waves
Height3.0m (9.8ft)2.9m (9.5ft)2.8m (9.2ft)2.7m (8.9ft)2.6m (8.5ft)2.6m (8.5ft)2.5m (8.2ft)2.5m (8.2ft)
Direction 114°
ESE
113°
ESE
112°
ESE
111°
ESE
110°
ESE
143°
SE
176°
S
141°
SE
Period13.1 sec.13.0 sec.12.9 sec.12.8 sec.12.5 sec.12.4 sec.14.5 sec.16.8 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)0.9m (3ft)0.9m (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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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