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

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

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

Date Outside temp. Our opinion
Saturday 13 December 202577°F to 83°Fdiscouraged
Sunday 14 December 202581°F to 83°Fdiscouraged
Monday 15 December 202581°F to 81°Fdiscouraged
Tuesday 16 December 202577°F to 81°Fdiscouraged
Wednesday 17 December 202579°F to 81°Fdiscouraged
Thursday 18 December 202574°F to 83°Fdiscouraged
Friday 19 December 202581°F to 81°Fdiscouraged

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

Sea weather on Saturday 13 December 2025

On Saturday 13 December 2025, the sun will rise at 06:07 and will set at 18:46 on the beach(es) of Penrhyn island. The outside temperature will be a high of 83°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 16.2mph km/h (with gusts up to 23.6mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)25°C (78°F)28°C (82°F)28°C (82°F)
Perceived temperature31°C (87°F)30°C (87°F)30°C (86°F)30°C (87°F)29°C (85°F)27°C (81°F)31°C (87°F)30°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%78%77%78%74%72%72%72%
Barometric pressure1009 hPa1007 hPa1009 hPa1011 hPa1009 hPa1007 hPa1008 hPa1010 hPa
Cloud cover71%82%73%60%78%84%39%48%
Heat index31°C (87°F)30°C (87°F)30°C (86°F)30°C (87°F)29°C (85°F)27°C (81°F)31°C (87°F)30°C (87°F)
Dew point23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)22°C (71°F)20°C (68°F)22°C (72°F)22°C (72°F)
Wind
Speed21km/h (13mph)25km/h (16mph)25km/h (15mph)26km/h (16mph)25km/h (15mph)21km/h (13mph)21km/h (13mph)19km/h (12mph)
Gusts28km/h (17mph)34km/h (21mph)33km/h (21mph)35km/h (22mph)38km/h (24mph)22km/h (14mph)30km/h (18mph)26km/h (16mph)
Direction 71°
ENE
70°
ENE
52°
NE
54°
NE
47°
NE
39°
NE
52°
NE
55°
NE
Wind chill27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)25°C (78°F)28°C (82°F)28°C (82°F)
Waves
Height1.3m (4.4ft)1.3m (4.3ft)1.3m (4.2ft)1.3m (4.2ft)1.3m (4.2ft)1.3m (4.1ft)1.2m (4.0ft)1.2m (3.9ft)
Direction 335°
NNW
335°
NNW
336°
NNW
335°
NNW
332°
NNW
333°
NNW
333°
NNW
333°
NNW
Period16.1 sec.15.6 sec.15.4 sec.10.4 sec.12.5 sec.12.6 sec.14.4 sec.14.3 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)

Sea weather on Sunday 14 December 2025

On Sunday 14 December 2025, the sun will rise at 06:08 and will set at 18:47 on the beach(es) of Penrhyn 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 14.3mph km/h (with gusts up to 19.9mph). Wave height will be up to 3.9ft 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)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)
Perceived temperature30°C (87°F)30°C (86°F)30°C (86°F)30°C (87°F)30°C (86°F)30°C (86°F)30°C (87°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%74%75%76%75%74%76%72%
Barometric pressure1010 hPa1008 hPa1009 hPa1010 hPa1009 hPa1008 hPa1008 hPa1010 hPa
Cloud cover54%87%75%63%77%74%76%45%
Heat index30°C (87°F)30°C (86°F)30°C (86°F)30°C (87°F)30°C (86°F)30°C (86°F)30°C (87°F)30°C (86°F)
Dew point22°C (72°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)22°C (71°F)
Wind
Speed15km/h (10mph)11km/h (7mph)18km/h (11mph)18km/h (11mph)19km/h (12mph)19km/h (12mph)21km/h (13mph)23km/h (14mph)
Gusts21km/h (13mph)15km/h (10mph)24km/h (15mph)25km/h (15mph)28km/h (17mph)28km/h (17mph)29km/h (18mph)32km/h (20mph)
Direction 64°
ENE
75°
ENE
67°
ENE
54°
NE
49°
NE
45°
NE
37°
NE
42°
NE
Wind chill28°C (82°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)
Waves
Height1.2m (3.9ft)1.1m (3.8ft)1.2m (3.9ft)1.2m (3.8ft)1.2m (3.8ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)
Direction 330°
NNW
331°
NNW
331°
NNW
331°
NNW
328°
NNW
329°
NNW
330°
NNW
329°
NNW
Period6.3 sec.6.9 sec.13.4 sec.13.3 sec.13.0 sec.12.8 sec.12.6 sec.12.5 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)

Sea weather on Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 06:08 and will set at 18:47 on the beach(es) of Penrhyn island. The outside temperature will be a high of 81°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 13.7mph km/h (with gusts up to 18.6mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)
Perceived temperature30°C (86°F)29°C (85°F)29°C (85°F)30°C (86°F)29°C (84°F)29°C (85°F)30°C (86°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%72%73%75%72%75%75%75%
Barometric pressure1010 hPa1009 hPa1010 hPa1011 hPa1010 hPa1008 hPa1008 hPa1010 hPa
Cloud cover46%62%71%69%64%79%78%70%
Heat index30°C (86°F)29°C (85°F)29°C (85°F)30°C (86°F)29°C (84°F)29°C (85°F)30°C (86°F)30°C (85°F)
Dew point22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)21°C (70°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed19km/h (12mph)16km/h (10mph)15km/h (10mph)19km/h (12mph)17km/h (11mph)17km/h (10mph)22km/h (13mph)19km/h (12mph)
Gusts26km/h (16mph)22km/h (14mph)21km/h (13mph)25km/h (16mph)25km/h (16mph)23km/h (14mph)30km/h (18mph)27km/h (17mph)
Direction 37°
NE
27°
NNE
28°
NNE
24°
NNE
29°
NNE
15°
NNE
25°
NNE
30°
NNE
Wind chill27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)
Waves
Height1.2m (3.8ft)1.1m (3.7ft)1.1m (3.6ft)1.1m (3.5ft)1.1m (3.5ft)1.1m (3.5ft)1.1m (3.6ft)1.1m (3.7ft)
Direction 328°
NNW
326°
NNW
328°
NNW
328°
NNW
327°
NNW
326°
NNW
326°
NW
61°
ENE
Period7.2 sec.7.3 sec.7.6 sec.7.7 sec.7.7 sec.7.6 sec.7.5 sec.7.5 sec.
Significant height1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)

Sea weather on Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 06:09 and will set at 18:48 on the beach(es) of Penrhyn island. 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 14.3mph km/h (with gusts up to 19.3mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)
Perceived temperature30°C (86°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (85°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%71%70%70%70%66%70%71%
Barometric pressure1011 hPa1009 hPa1010 hPa1011 hPa1010 hPa1008 hPa1009 hPa1010 hPa
Cloud cover79%14%7%5%52%33%30%70%
Heat index30°C (86°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (85°F)29°C (85°F)
Dew point22°C (72°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)20°C (69°F)21°C (70°F)21°C (71°F)
Wind
Speed23km/h (15mph)23km/h (14mph)23km/h (14mph)18km/h (11mph)19km/h (12mph)19km/h (12mph)18km/h (11mph)13km/h (8mph)
Gusts31km/h (19mph)31km/h (19mph)30km/h (19mph)24km/h (15mph)29km/h (18mph)28km/h (17mph)25km/h (15mph)18km/h (11mph)
Direction 38°
NE
28°
NNE
29°
NNE
24°
NNE
29°
NNE
26°
NNE
23°
NNE
35°
NE
Wind chill27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)
Waves
Height1.2m (3.9ft)1.2m (3.8ft)1.1m (3.7ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.5ft)1.1m (3.5ft)1.1m (3.5ft)
Direction 63°
ENE
65°
ENE
70°
ENE
70°
ENE
68°
ENE
319°
NW
320°
NW
315°
NW
Period11.5 sec.7.3 sec.7.6 sec.7.6 sec.7.7 sec.7.7 sec.7.7 sec.7.7 sec.
Significant height0.8m (2.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)

Sea weather on Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 06:09 and will set at 18:48 on the beach(es) of Penrhyn 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 14.9mph km/h (with gusts up to 20.5mph). Wave height will be up to 5.2ft 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 (80°F)27°C (81°F)27°C (81°F)
Perceived temperature29°C (85°F)29°C (85°F)30°C (85°F)29°C (85°F)29°C (84°F)30°C (85°F)29°C (85°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%74%77%72%74%75%71%69%
Barometric pressure1010 hPa1008 hPa1009 hPa1011 hPa1010 hPa1009 hPa1009 hPa1011 hPa
Cloud cover73%78%85%5%64%88%35%20%
Heat index29°C (85°F)29°C (85°F)30°C (85°F)29°C (85°F)29°C (84°F)30°C (85°F)29°C (85°F)29°C (85°F)
Dew point22°C (72°F)22°C (71°F)22°C (72°F)21°C (71°F)22°C (71°F)22°C (72°F)21°C (70°F)21°C (70°F)
Wind
Speed13km/h (8mph)17km/h (10mph)18km/h (11mph)22km/h (14mph)19km/h (12mph)24km/h (15mph)24km/h (15mph)21km/h (13mph)
Gusts18km/h (11mph)22km/h (14mph)24km/h (15mph)30km/h (18mph)27km/h (17mph)33km/h (21mph)33km/h (20mph)29km/h (18mph)
Direction 35°
NE
45°
NE
37°
NE
51°
NE
57°
ENE
57°
ENE
48°
NE
49°
NE
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 (81°F)27°C (81°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.7ft)1.2m (4.0ft)1.3m (4.1ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.3ft)
Direction 317°
NW
319°
NW
319°
NW
314°
NW
316°
NW
330°
NNW
328°
NNW
328°
NNW
Period7.6 sec.7.6 sec.7.6 sec.13.9 sec.14.1 sec.7.6 sec.7.6 sec.7.6 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)1.0m (3.3ft)1.2m (3.9ft)
Sea water temperature
Water temperature26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)

Sea weather on Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 06:09 and will set at 18:49 on the beach(es) of Penrhyn island. 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 13.7mph km/h (with gusts up to 18.6mph). Wave height will be up to 5.6ft 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)26°C (78°F)24°C (76°F)27°C (81°F)27°C (81°F)27°C (81°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (84°F)28°C (82°F)26°C (79°F)29°C (85°F)30°C (86°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%69%70%70%69%69%70%72%
Barometric pressure1011 hPa1009 hPa1010 hPa1011 hPa1010 hPa1008 hPa1009 hPa1010 hPa
Cloud cover56%62%38%8%22%55%59%30%
Heat index29°C (85°F)29°C (84°F)29°C (84°F)28°C (82°F)26°C (79°F)29°C (85°F)30°C (86°F)30°C (86°F)
Dew point21°C (70°F)21°C (69°F)21°C (70°F)20°C (67°F)18°C (65°F)21°C (70°F)21°C (71°F)22°C (71°F)
Wind
Speed22km/h (14mph)22km/h (13mph)20km/h (13mph)19km/h (12mph)21km/h (13mph)18km/h (11mph)20km/h (13mph)19km/h (12mph)
Gusts30km/h (18mph)28km/h (18mph)27km/h (17mph)26km/h (16mph)27km/h (17mph)26km/h (16mph)28km/h (17mph)27km/h (17mph)
Direction 51°
NE
51°
NE
53°
NE
55°
NE
59°
ENE
63°
ENE
67°
ENE
71°
ENE
Wind chill27°C (81°F)27°C (80°F)27°C (80°F)26°C (78°F)24°C (76°F)27°C (81°F)27°C (81°F)27°C (81°F)
Waves
Height1.6m (5.4ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)
Direction 328°
NNW
325°
NW
316°
NW
303°
WNW
292°
WNW
287°
WNW
284°
WNW
275°
W
Period7.5 sec.9.4 sec.13.0 sec.12.6 sec.12.4 sec.10.8 sec.8.2 sec.8.9 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.3m (4.3ft)
Sea water temperature
Water temperature26°C (80°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 on Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 06:10 and will set at 18:49 on the beach(es) of Penrhyn island. The outside temperature will be a high of 81°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 16.8mph km/h (with gusts up to 24.2mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)
Perceived temperature30°C (86°F)30°C (85°F)30°C (85°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (85°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%72%69%68%67%67%69%70%
Barometric pressure1010 hPa1009 hPa1010 hPa1012 hPa1011 hPa1009 hPa1009 hPa1010 hPa
Cloud cover25%50%38%68%54%52%60%35%
Heat index30°C (86°F)30°C (85°F)30°C (85°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (85°F)30°C (85°F)
Dew point22°C (72°F)22°C (71°F)21°C (70°F)21°C (69°F)20°C (68°F)20°C (69°F)21°C (70°F)21°C (70°F)
Wind
Speed23km/h (15mph)26km/h (16mph)25km/h (15mph)27km/h (17mph)26km/h (16mph)23km/h (14mph)22km/h (13mph)23km/h (15mph)
Gusts33km/h (20mph)35km/h (21mph)33km/h (21mph)37km/h (23mph)39km/h (24mph)33km/h (20mph)30km/h (19mph)33km/h (20mph)
Direction 64°
ENE
48°
NE
45°
NE
48°
NE
55°
NE
67°
ENE
83°
E
89°
E
Wind chill27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)
Waves
Height1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)1.8m (5.9ft)1.7m (5.6ft)1.7m (5.6ft)1.8m (5.9ft)
Direction 273°
W
287°
WNW
289°
WNW
294°
WNW
296°
WNW
292°
WNW
295°
WNW
310°
NW
Period10.3 sec.12.9 sec.12.7 sec.12.5 sec.12.2 sec.10.9 sec.8.7 sec.8.2 sec.
Significant height1.3m (4.3ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)
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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