Sea weather in Aitape in Papua New Guinea All the beach weather in Aitape

All the essential weather information for enjoying the beach in Aitape in Papua New Guinea, 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 Aitape over the next 7 days?

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

Date Outside temp. Our opinion
Friday 5 December 202577°F to 85°Frecommended
Saturday 6 December 202577°F to 83°Frecommended
Sunday 7 December 202577°F to 83°Fdiscouraged
Monday 8 December 202577°F to 83°Fdiscouraged
Tuesday 9 December 202577°F to 85°Fdiscouraged
Wednesday 10 December 202579°F to 83°Frecommended
Thursday 11 December 202579°F to 81°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Aitape

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 06:12 and will set at 18:29 on the beach(es) of Aitape. The outside temperature will be a high of 85°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 8.1mph km/h (with gusts up to 11.2mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (76°F)26°C (78°F)25°C (77°F)28°C (82°F)27°C (81°F)28°C (82°F)27°C (81°F)26°C (79°F)
Perceived temperature27°C (80°F)28°C (83°F)28°C (82°F)31°C (87°F)30°C (87°F)31°C (89°F)31°C (87°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%84%85%74%75%75%82%84%
Barometric pressure1010 hPa1008 hPa1009 hPa1011 hPa1009 hPa1007 hPa1008 hPa1009 hPa
Cloud cover32%43%83%81%83%75%88%59%
Heat index27°C (80°F)28°C (83°F)28°C (82°F)31°C (87°F)30°C (87°F)31°C (89°F)31°C (87°F)29°C (85°F)
Dew point22°C (72°F)23°C (73°F)22°C (72°F)23°C (73°F)23°C (73°F)23°C (74°F)24°C (75°F)23°C (74°F)
Wind
Speed6km/h (4mph)7km/h (4mph)7km/h (4mph)5km/h (3mph)10km/h (6mph)13km/h (8mph)10km/h (6mph)6km/h (4mph)
Gusts11km/h (7mph)12km/h (7mph)12km/h (8mph)6km/h (4mph)15km/h (9mph)18km/h (11mph)15km/h (9mph)9km/h (6mph)
Direction 197°
SSW
129°
SE
154°
SSE
158°
SSE
52°
NE
61°
ENE
70°
ENE
90°
E
Wind chill25°C (76°F)26°C (78°F)25°C (77°F)28°C (82°F)27°C (81°F)28°C (82°F)27°C (81°F)26°C (79°F)
Waves
Height0.7m (2.4ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.2ft)0.6m (2.1ft)0.6m (2.1ft)
Direction 23°
NNE
24°
NNE
24°
NNE
26°
NNE
27°
NNE
27°
NNE
26°
NNE
26°
NNE
Period12.7 sec.12.7 sec.12.7 sec.13.2 sec.13.3 sec.13.3 sec.12.9 sec.12.7 sec.
Significant height0.9m (3ft)0.9m (3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 06:12 and will set at 18:30 on the beach(es) of Aitape. The outside temperature will be a high of 83°F t and a low of 77°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 7.5mph km/h (with gusts up to 11.8mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (77°F)25°C (77°F)27°C (80°F)27°C (81°F)28°C (83°F)27°C (81°F)26°C (78°F)
Perceived temperature29°C (83°F)28°C (82°F)27°C (81°F)30°C (86°F)30°C (86°F)31°C (88°F)30°C (86°F)29°C (83°F)
Precipitation0in0.1in0in0in0in0in0in0in
Humidity86%87%84%78%74%68%77%83%
Barometric pressure1008 hPa1007 hPa1009 hPa1011 hPa1009 hPa1007 hPa1008 hPa1010 hPa
Cloud cover70%86%87%75%82%72%30%85%
Heat index29°C (83°F)28°C (82°F)27°C (81°F)30°C (86°F)30°C (86°F)31°C (88°F)30°C (86°F)29°C (83°F)
Dew point23°C (74°F)23°C (73°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (71°F)23°C (73°F)23°C (73°F)
Wind
Speed4km/h (3mph)3km/h (2mph)4km/h (2mph)3km/h (2mph)5km/h (3mph)11km/h (7mph)12km/h (7mph)12km/h (7mph)
Gusts7km/h (4mph)6km/h (3mph)6km/h (4mph)4km/h (2mph)8km/h (5mph)16km/h (10mph)18km/h (11mph)19km/h (12mph)
Direction 99°
E
121°
ESE
187°
S
195°
SSW
320°
NW
326°
NNW
307°
NW
272°
W
Wind chill26°C (78°F)25°C (77°F)25°C (77°F)27°C (80°F)27°C (81°F)28°C (83°F)27°C (81°F)26°C (78°F)
Waves
Height0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (1.9ft)
Direction 26°
NNE
26°
NNE
26°
NNE
25°
NNE
25°
NNE
26°
NNE
26°
NNE
26°
NNE
Period12.6 sec.12.6 sec.12.5 sec.12.2 sec.12.2 sec.12.5 sec.12.6 sec.9.8 sec.
Significant height0.6m (2ft)0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)0.6m (2ft)0.9m (3ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 06:12 and will set at 18:30 on the beach(es) of Aitape. The outside temperature will be a high of 83°F t and a low of 77°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 14.3mph km/h (with gusts up to 21.1mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (76°F)27°C (81°F)28°C (82°F)25°C (78°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (80°F)30°C (86°F)30°C (87°F)28°C (82°F)29°C (84°F)29°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%86%84%73%73%86%87%86%
Barometric pressure1009 hPa1007 hPa1008 hPa1009 hPa1008 hPa1006 hPa1007 hPa1009 hPa
Cloud cover89%71%57%50%89%73%100%93%
Heat index28°C (82°F)27°C (81°F)27°C (80°F)30°C (86°F)30°C (87°F)28°C (82°F)29°C (84°F)29°C (83°F)
Dew point23°C (73°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (74°F)
Wind
Speed13km/h (8mph)10km/h (6mph)9km/h (6mph)8km/h (5mph)23km/h (14mph)18km/h (11mph)23km/h (14mph)22km/h (14mph)
Gusts20km/h (13mph)17km/h (10mph)16km/h (10mph)11km/h (7mph)32km/h (20mph)27km/h (17mph)34km/h (21mph)34km/h (21mph)
Direction 262°
W
256°
WSW
245°
WSW
271°
W
308°
NW
284°
WNW
299°
WNW
288°
WNW
Wind chill25°C (78°F)25°C (77°F)25°C (76°F)27°C (81°F)28°C (82°F)25°C (78°F)26°C (78°F)26°C (78°F)
Waves
Height0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (2.0ft)0.7m (2.2ft)0.8m (2.7ft)0.9m (3.1ft)
Direction 25°
NNE
25°
NNE
23°
NNE
20°
NNE
13°
NNE

N

N
354°
N
Period9.5 sec.9.4 sec.9.2 sec.9.0 sec.8.8 sec.12.5 sec.12.5 sec.12.4 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 06:13 and will set at 18:31 on the beach(es) of Aitape. 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 14.3mph km/h (with gusts up to 21.8mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (76°F)26°C (78°F)27°C (81°F)28°C (82°F)27°C (80°F)26°C (79°F)
Perceived temperature28°C (83°F)28°C (82°F)27°C (81°F)28°C (83°F)30°C (86°F)31°C (88°F)30°C (87°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%89%87%84%73%76%85%87%
Barometric pressure1009 hPa1006 hPa1007 hPa1008 hPa1006 hPa1004 hPa1005 hPa1007 hPa
Cloud cover80%51%51%51%23%77%84%64%
Heat index28°C (83°F)28°C (82°F)27°C (81°F)28°C (83°F)30°C (86°F)31°C (88°F)30°C (87°F)30°C (86°F)
Dew point23°C (74°F)23°C (73°F)22°C (72°F)23°C (73°F)22°C (72°F)23°C (73°F)24°C (75°F)24°C (75°F)
Wind
Speed22km/h (14mph)20km/h (13mph)16km/h (10mph)13km/h (8mph)21km/h (13mph)23km/h (14mph)23km/h (15mph)20km/h (12mph)
Gusts32km/h (20mph)30km/h (18mph)25km/h (16mph)19km/h (12mph)31km/h (19mph)32km/h (20mph)35km/h (22mph)31km/h (19mph)
Direction 279°
W
279°
W
271°
W
284°
WNW
306°
NW
313°
NW
294°
WNW
288°
WNW
Wind chill25°C (78°F)25°C (77°F)25°C (76°F)26°C (78°F)27°C (81°F)28°C (82°F)27°C (80°F)26°C (79°F)
Waves
Height0.9m (3.1ft)1.1m (3.5ft)1.1m (3.5ft)1.0m (3.3ft)1.0m (3.4ft)1.2m (3.9ft)1.3m (4.2ft)1.3m (4.2ft)
Direction 354°
N
346°
NNW
354°
N
352°
N
351°
N
351°
N
348°
NNW
348°
NNW
Period12.2 sec.12.0 sec.10.7 sec.10.6 sec.12.2 sec.11.7 sec.11.2 sec.11.0 sec.
Significant height0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)1.2m (3.9ft)1.4m (4.6ft)1.3m (4.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 06:13 and will set at 18:31 on the beach(es) of Aitape. The outside temperature will be a high of 85°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 13.1mph km/h (with gusts up to 20.5mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)25°C (77°F)25°C (77°F)27°C (80°F)28°C (83°F)29°C (83°F)27°C (81°F)26°C (79°F)
Perceived temperature29°C (85°F)28°C (82°F)27°C (81°F)29°C (85°F)31°C (88°F)32°C (89°F)31°C (88°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%89%86%80%69%70%81%87%
Barometric pressure1008 hPa1006 hPa1007 hPa1009 hPa1007 hPa1004 hPa1005 hPa1008 hPa
Cloud cover71%67%47%73%45%29%29%64%
Heat index29°C (85°F)28°C (82°F)27°C (81°F)29°C (85°F)31°C (88°F)32°C (89°F)31°C (88°F)30°C (85°F)
Dew point24°C (75°F)23°C (74°F)23°C (73°F)23°C (73°F)22°C (71°F)23°C (73°F)24°C (75°F)24°C (75°F)
Wind
Speed21km/h (13mph)17km/h (10mph)9km/h (6mph)8km/h (5mph)13km/h (8mph)20km/h (13mph)18km/h (11mph)16km/h (10mph)
Gusts33km/h (20mph)28km/h (18mph)15km/h (9mph)11km/h (7mph)18km/h (11mph)29km/h (18mph)26km/h (16mph)26km/h (16mph)
Direction 287°
WNW
271°
W
239°
WSW
267°
W
299°
WNW
315°
NW
308°
NW
285°
WNW
Wind chill26°C (79°F)25°C (77°F)25°C (77°F)27°C (80°F)28°C (83°F)29°C (83°F)27°C (81°F)26°C (79°F)
Waves
Height1.4m (4.5ft)1.4m (4.6ft)1.3m (4.4ft)1.2m (4.0ft)1.2m (3.9ft)1.1m (3.8ft)1.1m (3.7ft)1.1m (3.6ft)
Direction 349°
N
347°
NNW
348°
NNW
348°
NNW
350°
N
349°
N
350°
N
351°
N
Period10.8 sec.10.7 sec.5.5 sec.5.6 sec.9.0 sec.11.5 sec.10.3 sec.11.8 sec.
Significant height1.3m (4.3ft)1.1m (3.6ft)0.8m (2.6ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 06:14 and will set at 18:32 on the beach(es) of Aitape. The outside temperature will be a high of 83°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 12.4mph 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 temperature26°C (79°F)26°C (78°F)26°C (78°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)27°C (80°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (84°F)31°C (88°F)31°C (89°F)32°C (89°F)31°C (88°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%89%88%78%76%79%85%88%
Barometric pressure1007 hPa1006 hPa1007 hPa1008 hPa1007 hPa1005 hPa1006 hPa1007 hPa
Cloud cover74%51%24%16%15%39%52%60%
Heat index29°C (85°F)29°C (84°F)29°C (84°F)31°C (88°F)31°C (89°F)32°C (89°F)31°C (88°F)30°C (86°F)
Dew point24°C (75°F)24°C (75°F)24°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)24°C (76°F)24°C (76°F)
Wind
Speed15km/h (9mph)13km/h (8mph)11km/h (7mph)12km/h (7mph)17km/h (11mph)20km/h (12mph)20km/h (13mph)18km/h (11mph)
Gusts23km/h (14mph)21km/h (13mph)17km/h (11mph)16km/h (10mph)24km/h (15mph)28km/h (17mph)30km/h (19mph)28km/h (17mph)
Direction 274°
W
270°
W
268°
W
291°
WNW
314°
NW
313°
NW
303°
WNW
291°
WNW
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)27°C (80°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)
Direction 353°
N
126°
SE
12°
NNE
13°
NNE
13°
NNE
13°
NNE
222°
SW
327°
NNW
Period12.2 sec.12.0 sec.7.4 sec.5.1 sec.7.8 sec.11.9 sec.13.5 sec.13.5 sec.
Significant height0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 06:14 and will set at 18:32 on the beach(es) of Aitape. The outside temperature will be a high of 81°F t and a low of 79°F. Precipitation is in the forecast (0.6in 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 11.2mph 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 temperature26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)27°C (81°F)27°C (80°F)26°C (80°F)26°C (79°F)
Perceived temperature30°C (85°F)29°C (84°F)29°C (84°F)30°C (87°F)31°C (87°F)30°C (87°F)30°C (85°F)29°C (84°F)
Precipitation0in0in0.1in0.1in0in0.1in0.1in0.1in
Humidity88%88%88%86%83%84%85%87%
Barometric pressure1007 hPa1005 hPa1006 hPa1007 hPa1006 hPa1005 hPa1006 hPa1007 hPa
Cloud cover62%52%45%48%41%34%48%65%
Heat index30°C (85°F)29°C (84°F)29°C (84°F)30°C (87°F)31°C (87°F)30°C (87°F)30°C (85°F)29°C (84°F)
Dew point24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (74°F)
Wind
Speed17km/h (10mph)16km/h (10mph)17km/h (10mph)17km/h (11mph)17km/h (11mph)18km/h (11mph)18km/h (11mph)16km/h (10mph)
Gusts26km/h (16mph)27km/h (17mph)32km/h (20mph)26km/h (16mph)28km/h (17mph)26km/h (16mph)30km/h (19mph)32km/h (20mph)
Direction 284°
WNW
284°
WNW
287°
WNW
297°
WNW
306°
NW
307°
NW
303°
WNW
294°
WNW
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)27°C (81°F)27°C (80°F)26°C (80°F)26°C (79°F)
Waves
Height1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)
Direction 328°
NNW
328°
NNW
326°
NNW
327°
NNW
115°
ESE

N

N

N
Period13.3 sec.11.5 sec.7.1 sec.5.3 sec.5.3 sec.5.3 sec.5.1 sec.5.0 sec.
Significant height0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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