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

All the essential weather information for enjoying the beach in Palmerston 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 Palmerston island over the next 7 days?

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

Date Outside temp. Our opinion
Thursday 4 December 202579°F to 81°Fdiscouraged
Friday 5 December 202579°F to 81°Fdiscouraged
Saturday 6 December 202579°F to 81°Fdiscouraged
Sunday 7 December 202579°F to 81°Fdiscouraged
Monday 8 December 202579°F to 81°Fdiscouraged
Tuesday 9 December 202577°F to 79°Fdiscouraged
Wednesday 10 December 202579°F to 79°Fdiscouraged

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

Sea weather on Thursday 4 December 2025

On Thursday 4 December 2025, the sun will rise at 06:09 and will set at 19:20 on the beach(es) of Palmerston island. 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 14.3mph km/h (with gusts up to 19.9mph). Wave height will be up to 6.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%78%77%76%75%74%73%75%
Barometric pressure1009 hPa1008 hPa1009 hPa1010 hPa1009 hPa1008 hPa1008 hPa1009 hPa
Cloud cover73%67%72%67%70%67%67%70%
Heat index29°C (84°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)
Dew point22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (71°F)
Wind
Speed23km/h (15mph)22km/h (14mph)23km/h (14mph)21km/h (13mph)21km/h (13mph)19km/h (12mph)18km/h (11mph)20km/h (12mph)
Gusts32km/h (20mph)30km/h (19mph)31km/h (19mph)28km/h (18mph)30km/h (19mph)28km/h (17mph)25km/h (16mph)28km/h (17mph)
Direction 101°
E
110°
ESE
102°
ESE
92°
E
86°
E
88°
E
99°
E
108°
ESE
Wind chill26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)
Waves
Height2.0m (6.6ft)2.0m (6.5ft)1.9m (6.3ft)1.9m (6.2ft)1.9m (6.1ft)1.8m (6.0ft)1.8m (5.9ft)1.8m (5.8ft)
Direction 336°
NNW
333°
NNW
334°
NNW
335°
NNW
336°
NNW
338°
NNW
339°
NNW
340°
NNW
Period15.4 sec.15.0 sec.14.8 sec.14.8 sec.15.0 sec.15.0 sec.14.7 sec.14.5 sec.
Significant height0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)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 Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 06:09 and will set at 19:21 on the beach(es) of Palmerston island. 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 13.1mph km/h (with gusts up to 17.4mph). Wave height will be up to 5.9ft 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)27°C (80°F)26°C (80°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (83°F)28°C (83°F)27°C (81°F)28°C (82°F)29°C (83°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%74%76%74%71%70%71%75%
Barometric pressure1010 hPa1008 hPa1008 hPa1009 hPa1009 hPa1008 hPa1008 hPa1010 hPa
Cloud cover66%61%59%69%37%30%40%54%
Heat index28°C (83°F)28°C (82°F)28°C (83°F)28°C (83°F)27°C (81°F)28°C (82°F)29°C (83°F)29°C (84°F)
Dew point22°C (71°F)21°C (69°F)21°C (70°F)21°C (70°F)20°C (68°F)20°C (68°F)21°C (69°F)22°C (71°F)
Wind
Speed20km/h (13mph)18km/h (11mph)21km/h (13mph)18km/h (11mph)19km/h (12mph)18km/h (11mph)15km/h (10mph)15km/h (9mph)
Gusts27km/h (17mph)25km/h (15mph)28km/h (17mph)24km/h (15mph)28km/h (17mph)26km/h (16mph)22km/h (13mph)21km/h (13mph)
Direction 107°
ESE
106°
ESE
86°
E
83°
E
84°
E
75°
ENE
82°
E
94°
E
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)27°C (80°F)26°C (80°F)
Waves
Height1.8m (5.8ft)1.7m (5.7ft)1.7m (5.7ft)1.7m (5.7ft)1.7m (5.6ft)1.7m (5.5ft)1.6m (5.4ft)1.6m (5.3ft)
Direction 341°
NNW
342°
NNW
343°
NNW
345°
NNW
342°
NNW
342°
NNW
343°
NNW
344°
NNW
Period14.4 sec.14.4 sec.14.3 sec.14.2 sec.14.0 sec.13.7 sec.9.6 sec.9.7 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.9m (3ft)0.8m (2.6ft)0.9m (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 Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 06:09 and will set at 19:22 on the beach(es) of Palmerston island. 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 18mph km/h (with gusts up to 24.9mph). Wave height will be up to 7.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (84°F)29°C (84°F)29°C (83°F)29°C (83°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%77%75%71%73%76%77%78%
Barometric pressure1011 hPa1009 hPa1010 hPa1011 hPa1011 hPa1009 hPa1009 hPa1011 hPa
Cloud cover58%81%59%38%50%72%69%61%
Heat index29°C (84°F)29°C (84°F)29°C (83°F)29°C (83°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (84°F)
Dew point22°C (71°F)22°C (72°F)21°C (71°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (72°F)22°C (72°F)
Wind
Speed18km/h (11mph)18km/h (11mph)21km/h (13mph)22km/h (13mph)22km/h (14mph)22km/h (13mph)26km/h (16mph)29km/h (18mph)
Gusts24km/h (15mph)25km/h (15mph)28km/h (17mph)29km/h (18mph)33km/h (20mph)31km/h (19mph)36km/h (22mph)40km/h (25mph)
Direction 76°
ENE
78°
ENE
67°
ENE
70°
ENE
77°
ENE
81°
E
83°
E
81°
E
Wind chill27°C (80°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Waves
Height1.6m (5.2ft)1.6m (5.2ft)1.6m (5.4ft)1.7m (5.7ft)1.9m (6.1ft)2.0m (6.5ft)2.1m (6.9ft)2.2m (7.2ft)
Direction 343°
NNW
340°
NNW
335°
NNW
315°
NW
212°
SSW
215°
SW
221°
SW
214°
SW
Period9.7 sec.9.7 sec.9.6 sec.9.6 sec.9.5 sec.14.7 sec.14.2 sec.13.7 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)1.1m (3.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)0.9m (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 06:09 and will set at 19:22 on the beach(es) of Palmerston island. 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 18.6mph km/h (with gusts up to 25.5mph). Wave height will be up to 7.5ft 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 (80°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Perceived temperature30°C (86°F)29°C (85°F)29°C (84°F)30°C (85°F)29°C (84°F)29°C (85°F)29°C (85°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%78%79%78%78%78%79%80%
Barometric pressure1012 hPa1010 hPa1012 hPa1013 hPa1013 hPa1012 hPa1012 hPa1014 hPa
Cloud cover58%58%69%56%59%59%51%58%
Heat index30°C (86°F)29°C (85°F)29°C (84°F)30°C (85°F)29°C (84°F)29°C (85°F)29°C (85°F)30°C (85°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
Speed29km/h (18mph)27km/h (17mph)28km/h (17mph)27km/h (17mph)25km/h (16mph)25km/h (16mph)26km/h (16mph)30km/h (19mph)
Gusts39km/h (24mph)37km/h (23mph)37km/h (23mph)36km/h (23mph)38km/h (23mph)36km/h (22mph)36km/h (23mph)41km/h (26mph)
Direction 76°
ENE
72°
ENE
66°
ENE
64°
ENE
66°
ENE
74°
ENE
83°
E
85°
E
Wind chill27°C (80°F)27°C (80°F)26°C (80°F)27°C (80°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Waves
Height2.3m (7.4ft)2.3m (7.4ft)2.2m (7.3ft)2.2m (7.3ft)2.2m (7.3ft)2.2m (7.2ft)2.2m (7.2ft)2.2m (7.2ft)
Direction 212°
SSW
211°
SSW
212°
SSW
209°
SSW
208°
SSW
205°
SSW
197°
SSW
176°
S
Period13.6 sec.13.4 sec.13.3 sec.12.9 sec.12.7 sec.12.5 sec.12.4 sec.12.0 sec.
Significant height1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)1.6m (5.2ft)1.6m (5.2ft)
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 Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 06:10 and will set at 19:23 on the beach(es) of Palmerston island. 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 23mph km/h (with gusts up to 32.9mph). Wave height will be up to 8.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (85°F)30°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%81%80%80%80%79%78%75%
Barometric pressure1015 hPa1013 hPa1014 hPa1015 hPa1015 hPa1013 hPa1013 hPa1015 hPa
Cloud cover71%76%64%59%63%92%86%75%
Heat index29°C (85°F)29°C (84°F)29°C (85°F)30°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°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)22°C (72°F)22°C (71°F)
Wind
Speed31km/h (19mph)29km/h (18mph)32km/h (20mph)32km/h (20mph)31km/h (19mph)34km/h (21mph)37km/h (23mph)37km/h (23mph)
Gusts41km/h (26mph)39km/h (24mph)43km/h (27mph)44km/h (27mph)46km/h (28mph)48km/h (30mph)53km/h (33mph)51km/h (32mph)
Direction 84°
E
90°
E
83°
E
81°
E
84°
E
95°
E
102°
ESE
100°
E
Wind chill27°C (80°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)
Waves
Height2.2m (7.3ft)2.2m (7.3ft)2.2m (7.3ft)2.2m (7.3ft)2.2m (7.3ft)2.6m (8.6ft)2.6m (8.5ft)2.6m (8.4ft)
Direction 169°
SSE
166°
SSE
169°
S
184°
S
214°
SSW
287°
WNW
253°
WSW
172°
S
Period11.9 sec.11.9 sec.11.8 sec.11.8 sec.11.6 sec.12.2 sec.13.0 sec.14.1 sec.
Significant height1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.5m (4.9ft)1.4m (4.6ft)
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 Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 06:10 and will set at 19:23 on the beach(es) of Palmerston island. 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 21.8mph km/h (with gusts up to 29.2mph). Wave height will be up to 8.2ft 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 (79°F)26°C (79°F)26°C (79°F)
Perceived temperature28°C (83°F)28°C (83°F)28°C (82°F)28°C (82°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%71%71%70%72%70%70%69%
Barometric pressure1015 hPa1014 hPa1014 hPa1015 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover75%93%83%84%64%53%74%82%
Heat index28°C (83°F)28°C (83°F)28°C (82°F)28°C (82°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (83°F)
Dew point21°C (70°F)21°C (69°F)20°C (69°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)
Wind
Speed35km/h (22mph)32km/h (20mph)31km/h (19mph)31km/h (19mph)29km/h (18mph)29km/h (18mph)28km/h (17mph)27km/h (17mph)
Gusts47km/h (29mph)42km/h (26mph)41km/h (26mph)42km/h (26mph)42km/h (26mph)41km/h (26mph)38km/h (24mph)37km/h (23mph)
Direction 99°
E
99°
E
97°
E
94°
E
98°
E
101°
E
100°
E
95°
E
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
Height2.5m (8.3ft)2.5m (8.2ft)2.5m (8.2ft)2.5m (8.2ft)2.4m (7.9ft)2.4m (7.9ft)2.4m (7.9ft)2.4m (7.9ft)
Direction 167°
SSE
247°
WSW
267°
W
259°
W
254°
WSW
266°
W
268°
W
237°
WSW
Period14.4 sec.14.6 sec.14.7 sec.14.5 sec.14.4 sec.14.8 sec.15.1 sec.15.4 sec.
Significant height1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)
Sea water temperature
Water temperature25°C (77°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 06:10 and will set at 19:24 on the beach(es) of Palmerston island. 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 16.2mph km/h (with gusts up to 22.4mph). Wave height will be up to 7.5ft 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 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 (83°F)29°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%68%69%69%70%71%72%74%
Barometric pressure1014 hPa1012 hPa1012 hPa1012 hPa1011 hPa1010 hPa1010 hPa1011 hPa
Cloud cover82%89%86%76%60%43%68%78%
Heat index28°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 (83°F)29°C (83°F)
Dew point20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (69°F)21°C (70°F)21°C (70°F)
Wind
Speed25km/h (15mph)23km/h (14mph)24km/h (15mph)26km/h (16mph)25km/h (15mph)24km/h (15mph)23km/h (15mph)24km/h (15mph)
Gusts34km/h (21mph)31km/h (19mph)32km/h (20mph)36km/h (22mph)36km/h (23mph)34km/h (21mph)32km/h (20mph)33km/h (21mph)
Direction 92°
E
99°
E
99°
E
94°
E
90°
E
91°
E
89°
E
93°
E
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
Height2.3m (7.5ft)2.3m (7.5ft)2.2m (7.2ft)2.2m (7.2ft)2.1m (6.9ft)2.1m (6.9ft)2.0m (6.6ft)1.9m (6.2ft)
Direction 251°
WSW
279°
W
279°
W
274°
W
352°
N
352°
N
352°
N
353°
N
Period15.1 sec.14.6 sec.15.6 sec.15.1 sec.12.1 sec.7.0 sec.7.0 sec.7.0 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.3m (4.3ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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