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
Wednesday 28 January 202679°F to 83°Fnot recommended
Thursday 29 January 202681°F to 83°Fdiscouraged
Friday 30 January 202681°F to 83°Fdiscouraged
Saturday 31 January 202676°F to 83°Fdiscouraged
Sunday 1 February 202676°F to 79°Fnot recommended
Monday 2 February 202679°F to 83°Fnot recommended
Tuesday 3 February 202677°F to 81°Fdiscouraged

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

Sea weather on Wednesday 28 January 2026

On Wednesday 28 January 2026, the sun will rise at 06:38 and will set at 19:36 on the beach(es) of Palmerston island. The outside temperature will be a high of 83°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. Be careful, the sea will be generally rough with a wind speed of up to 27.3mph km/h (with gusts up to 36mph). Wave height will be up to 11.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)26°C (79°F)26°C (79°F)27°C (81°F)27°C (81°F)
Perceived temperature32°C (90°F)31°C (88°F)31°C (88°F)31°C (88°F)29°C (85°F)29°C (85°F)30°C (86°F)30°C (87°F)
Precipitation0in0in0in0in0in0.1in0in0in
Humidity83%82%81%81%85%84%78%77%
Barometric pressure1010 hPa1009 hPa1010 hPa1011 hPa1012 hPa1010 hPa1010 hPa1012 hPa
Cloud cover64%92%75%82%85%81%61%86%
Heat index32°C (90°F)31°C (88°F)31°C (88°F)31°C (88°F)29°C (85°F)29°C (85°F)30°C (86°F)30°C (87°F)
Dew point25°C (76°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)
Wind
Speed44km/h (27mph)39km/h (24mph)35km/h (22mph)36km/h (22mph)32km/h (20mph)31km/h (19mph)30km/h (19mph)30km/h (19mph)
Gusts58km/h (36mph)53km/h (33mph)48km/h (30mph)49km/h (30mph)46km/h (28mph)45km/h (28mph)41km/h (26mph)41km/h (26mph)
Direction 18°
NNE

N
15°
NNE
20°
NNE
30°
NNE
22°
NNE
30°
NNE
35°
NE
Wind chill28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)26°C (79°F)26°C (79°F)27°C (81°F)27°C (81°F)
Waves
Height3.5m (11.6ft)3.4m (11.3ft)3.3m (11.0ft)3.2m (10.6ft)3.1m (10.2ft)3.0m (9.9ft)2.9m (9.6ft)2.8m (9.1ft)
Direction 359°
N
355°
N
345°
NNW
343°
NNW
344°
NNW
341°
NNW
337°
NNW
334°
NNW
Period12.0 sec.11.7 sec.11.6 sec.11.0 sec.10.8 sec.10.1 sec.12.4 sec.12.3 sec.
Significant height1.8m (5.9ft)1.6m (5.2ft)1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.3m (4.3ft)
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 29 January 2026

On Thursday 29 January 2026, the sun will rise at 06:39 and will set at 19:36 on the beach(es) of Palmerston island. 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 20.5mph km/h (with gusts up to 29.8mph). Wave height will be up to 8.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)28°C (82°F)27°C (81°F)28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)
Perceived temperature31°C (87°F)31°C (87°F)31°C (87°F)31°C (88°F)30°C (87°F)31°C (87°F)31°C (87°F)31°C (88°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity78%77%76%77%77%77%78%78%
Barometric pressure1012 hPa1011 hPa1011 hPa1012 hPa1012 hPa1011 hPa1010 hPa1012 hPa
Cloud cover76%51%76%73%82%75%72%77%
Heat index31°C (87°F)31°C (87°F)31°C (87°F)31°C (88°F)30°C (87°F)31°C (87°F)31°C (87°F)31°C (88°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (74°F)
Wind
Speed27km/h (17mph)24km/h (15mph)29km/h (18mph)33km/h (21mph)33km/h (20mph)31km/h (19mph)31km/h (19mph)30km/h (19mph)
Gusts37km/h (23mph)32km/h (20mph)41km/h (26mph)44km/h (28mph)48km/h (30mph)44km/h (28mph)43km/h (26mph)42km/h (26mph)
Direction 38°
NE
40°
NE
45°
NE
36°
NE
30°
NNE
27°
NNE
19°
NNE
10°
N
Wind chill27°C (81°F)28°C (82°F)27°C (81°F)28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)
Waves
Height2.6m (8.5ft)2.4m (8.0ft)2.4m (7.7ft)2.3m (7.4ft)2.3m (7.5ft)2.3m (7.6ft)2.3m (7.5ft)2.2m (7.3ft)
Direction 332°
NNW
329°
NNW
337°
NNW
335°
NNW
322°
NW
331°
NNW
331°
NNW
331°
NNW
Period9.1 sec.9.0 sec.8.8 sec.8.9 sec.9.0 sec.8.9 sec.10.9 sec.10.6 sec.
Significant height0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)
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 30 January 2026

On Friday 30 January 2026, the sun will rise at 06:39 and will set at 19:35 on the beach(es) of Palmerston island. 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 17.4mph km/h (with gusts up to 25.5mph). Wave height will be up to 7.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (81°F)28°C (82°F)28°C (82°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)
Perceived temperature31°C (88°F)30°C (87°F)31°C (88°F)31°C (88°F)31°C (87°F)31°C (88°F)32°C (89°F)32°C (89°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%78%77%78%77%75%77%74%
Barometric pressure1013 hPa1011 hPa1011 hPa1013 hPa1012 hPa1011 hPa1011 hPa1012 hPa
Cloud cover80%72%72%72%72%70%80%67%
Heat index31°C (88°F)30°C (87°F)31°C (88°F)31°C (88°F)31°C (87°F)31°C (88°F)32°C (89°F)32°C (89°F)
Dew point23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (73°F)
Wind
Speed28km/h (17mph)24km/h (15mph)24km/h (15mph)28km/h (17mph)28km/h (17mph)27km/h (17mph)24km/h (15mph)23km/h (15mph)
Gusts38km/h (23mph)32km/h (20mph)33km/h (20mph)38km/h (24mph)41km/h (25mph)40km/h (25mph)34km/h (21mph)33km/h (20mph)
Direction
N
11°
N
24°
NNE
30°
NNE
16°
NNE
11°
NNE

N
17°
NNE
Wind chill28°C (82°F)27°C (81°F)28°C (82°F)28°C (82°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)
Waves
Height2.2m (7.2ft)2.2m (7.1ft)2.1m (6.9ft)2.0m (6.6ft)2.0m (6.5ft)2.0m (6.5ft)2.0m (6.4ft)1.9m (6.3ft)
Direction 331°
NNW
331°
NNW
342°
NNW
343°
NNW
344°
NNW
332°
NNW
332°
NNW
334°
NNW
Period10.4 sec.10.4 sec.8.3 sec.8.2 sec.8.4 sec.8.5 sec.8.5 sec.8.6 sec.
Significant height1.2m (3.9ft)1.1m (3.6ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)
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 31 January 2026

On Saturday 31 January 2026, the sun will rise at 06:40 and will set at 19:35 on the beach(es) of Palmerston island. The outside temperature will be a high of 83°F t and a low of 76°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 16.2mph km/h (with gusts up to 23mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)25°C (78°F)
Perceived temperature32°C (89°F)31°C (89°F)31°C (88°F)32°C (89°F)31°C (87°F)31°C (89°F)31°C (87°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0.1in0.1in
Humidity76%78%79%78%76%75%80%87%
Barometric pressure1013 hPa1011 hPa1011 hPa1012 hPa1011 hPa1010 hPa1009 hPa1012 hPa
Cloud cover61%87%62%55%71%76%76%51%
Heat index32°C (89°F)31°C (89°F)31°C (88°F)32°C (89°F)31°C (87°F)31°C (89°F)31°C (87°F)28°C (82°F)
Dew point23°C (74°F)24°C (74°F)24°C (74°F)24°C (74°F)23°C (73°F)23°C (74°F)24°C (74°F)23°C (73°F)
Wind
Speed24km/h (15mph)26km/h (16mph)23km/h (15mph)23km/h (15mph)25km/h (15mph)24km/h (15mph)21km/h (13mph)14km/h (9mph)
Gusts33km/h (21mph)34km/h (21mph)32km/h (20mph)32km/h (20mph)37km/h (23mph)34km/h (21mph)30km/h (18mph)19km/h (12mph)
Direction 18°
NNE

N

N

N

N
356°
N
348°
NNW
304°
NW
Wind chill28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)25°C (78°F)
Waves
Height1.9m (6.3ft)1.9m (6.2ft)1.9m (6.1ft)1.8m (6.1ft)1.9m (6.1ft)1.8m (6.0ft)1.8m (6.0ft)1.8m (6.1ft)
Direction 336°
NNW
323°
NW
320°
NW
317°
NW
315°
NW
315°
NW
333°
NNW
332°
NNW
Period8.8 sec.8.8 sec.8.5 sec.8.5 sec.7.7 sec.7.8 sec.7.8 sec.7.9 sec.
Significant height0.9m (3ft)1.1m (3.6ft)1.2m (3.9ft)0.9m (3ft)1.2m (3.9ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)
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 Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 06:40 and will set at 19:35 on the beach(es) of Palmerston island. The outside temperature will be a high of 79°F t and a low of 76°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 28mph km/h (with gusts up to 36.7mph). Wave height will be up to 8.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)25°C (76°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (78°F)
Perceived temperature27°C (80°F)27°C (80°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%87%85%83%78%83%82%86%
Barometric pressure1012 hPa1010 hPa1010 hPa1011 hPa1010 hPa1009 hPa1008 hPa1010 hPa
Cloud cover54%66%99%77%71%96%89%100%
Heat index27°C (80°F)27°C (80°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (83°F)28°C (83°F)
Dew point22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)22°C (71°F)22°C (72°F)22°C (72°F)23°C (73°F)
Wind
Speed16km/h (10mph)18km/h (11mph)29km/h (18mph)36km/h (22mph)34km/h (21mph)36km/h (23mph)41km/h (25mph)45km/h (28mph)
Gusts21km/h (13mph)24km/h (15mph)38km/h (23mph)46km/h (29mph)48km/h (30mph)48km/h (30mph)53km/h (33mph)59km/h (36mph)
Direction 328°
NNW
318°
NW
339°
NNW
338°
NNW
330°
NNW
319°
NW
341°
NNW
341°
NNW
Wind chill24°C (76°F)25°C (76°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (78°F)
Waves
Height1.9m (6.1ft)1.9m (6.4ft)2.1m (7.0ft)2.2m (7.3ft)2.4m (7.9ft)2.6m (8.7ft)2.7m (8.8ft)2.7m (8.7ft)
Direction 331°
NNW
329°
NNW
330°
NNW
327°
NNW
314°
NW
308°
NW
304°
WNW
295°
WNW
Period7.9 sec.7.8 sec.7.9 sec.7.8 sec.14.5 sec.14.0 sec.12.1 sec.10.5 sec.
Significant height1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)1.6m (5.2ft)1.7m (5.6ft)1.6m (5.2ft)1.5m (4.9ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 06:41 and will set at 19:35 on the beach(es) of Palmerston island. The outside temperature will be a high of 83°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. Be careful, the sea will be generally rough with a wind speed of up to 29.2mph km/h (with gusts up to 37.3mph). Wave height will be up to 9.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (81°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (83°F)29°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)30°C (86°F)
Precipitation0.1in0in0in0in0.1in0in0in0in
Humidity87%79%71%76%82%83%80%75%
Barometric pressure1010 hPa1008 hPa1008 hPa1009 hPa1009 hPa1008 hPa1009 hPa1010 hPa
Cloud cover100%90%77%87%82%83%66%65%
Heat index29°C (84°F)28°C (83°F)28°C (83°F)29°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)30°C (86°F)
Dew point23°C (74°F)22°C (71°F)20°C (69°F)22°C (71°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)
Wind
Speed47km/h (29mph)47km/h (29mph)44km/h (27mph)40km/h (25mph)37km/h (23mph)38km/h (24mph)37km/h (23mph)35km/h (22mph)
Gusts59km/h (37mph)60km/h (37mph)56km/h (35mph)53km/h (33mph)53km/h (33mph)51km/h (32mph)44km/h (27mph)48km/h (30mph)
Direction 350°
N
342°
NNW
337°
NNW
341°
NNW
340°
NNW
230°
SW
114°
ESE
231°
SW
Wind chill26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (81°F)
Waves
Height2.7m (8.8ft)2.7m (8.9ft)2.6m (8.5ft)2.7m (8.9ft)2.9m (9.5ft)2.7m (8.9ft)2.7m (8.9ft)2.8m (9.2ft)
Direction 262°
W
240°
WSW
244°
WSW
237°
WSW
242°
WSW
240°
WSW
272°
W
329°
NNW
Period10.2 sec.9.8 sec.8.8 sec.9.7 sec.13.2 sec.11.2 sec.9.1 sec.12.1 sec.
Significant height1.6m (5.2ft)1.5m (4.9ft)1.5m (4.9ft)1.8m (5.9ft)1.9m (6.2ft)1.5m (4.9ft)1.5m (4.9ft)1.7m (5.6ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 06:41 and will set at 19:34 on the beach(es) of Palmerston island. The outside temperature will be a high of 81°F t and a low of 77°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 20.5mph km/h (with gusts up to 30.5mph). Wave height will be up to 8.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (81°F)27°C (81°F)26°C (79°F)25°C (78°F)26°C (79°F)27°C (80°F)27°C (81°F)
Perceived temperature31°C (88°F)30°C (87°F)30°C (86°F)29°C (83°F)28°C (82°F)29°C (84°F)29°C (84°F)30°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%78%77%81%84%79%77%75%
Barometric pressure1011 hPa1010 hPa1011 hPa1012 hPa1012 hPa1011 hPa1011 hPa1013 hPa
Cloud cover66%86%65%68%85%62%55%63%
Heat index31°C (88°F)30°C (87°F)30°C (86°F)29°C (83°F)28°C (82°F)29°C (84°F)29°C (84°F)30°C (87°F)
Dew point23°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)23°C (73°F)
Wind
Speed32km/h (20mph)33km/h (21mph)30km/h (19mph)29km/h (18mph)27km/h (17mph)27km/h (17mph)24km/h (15mph)24km/h (15mph)
Gusts48km/h (30mph)49km/h (31mph)44km/h (28mph)44km/h (27mph)39km/h (24mph)38km/h (23mph)32km/h (20mph)33km/h (21mph)
Direction 122°
ESE
351°
N
238°
WSW
18°
NNE
25°
NNE
26°
NNE
25°
NNE
45°
NE
Wind chill28°C (82°F)27°C (81°F)27°C (81°F)26°C (79°F)25°C (78°F)26°C (79°F)27°C (80°F)27°C (81°F)
Waves
Height2.7m (8.9ft)2.6m (8.5ft)2.5m (8.2ft)2.5m (8.2ft)2.4m (7.9ft)2.5m (8.2ft)2.5m (8.2ft)2.4m (7.9ft)
Direction 325°
NW
319°
NW
318°
NW
322°
NW
316°
NW
302°
WNW
269°
W
203°
SSW
Period11.8 sec.10.4 sec.8.1 sec.8.6 sec.9.2 sec.8.8 sec.8.7 sec.8.7 sec.
Significant height1.4m (4.6ft)1.3m (4.3ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)1.4m (4.6ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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