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

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

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

Date Outside temp. Our opinion
Sunday 14 December 202581°F to 83°Fdiscouraged
Monday 15 December 202581°F to 83°Fdiscouraged
Tuesday 16 December 202579°F to 83°Frecommended
Wednesday 17 December 202577°F to 81°Frecommended
Thursday 18 December 202579°F to 83°Frecommended
Friday 19 December 202579°F to 83°Frecommended
Saturday 20 December 202577°F to 83°Frecommended

Sea Weather: Your daily and hourly sea weather in Wewak

Sea weather on Sunday 14 December 2025

On Sunday 14 December 2025, the sun will rise at 06:10 and will set at 18:30 on the beach(es) of Wewak. 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 16.2mph km/h (with gusts up to 23.6mph). Wave height will be up to 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 (80°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)
Perceived temperature31°C (88°F)31°C (87°F)30°C (86°F)31°C (88°F)31°C (88°F)32°C (90°F)32°C (90°F)32°C (90°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%83%84%81%75%75%81%82%
Barometric pressure1007 hPa1005 hPa1007 hPa1009 hPa1007 hPa1004 hPa1005 hPa1007 hPa
Cloud cover60%77%56%66%89%88%35%29%
Heat index31°C (88°F)31°C (87°F)30°C (86°F)31°C (88°F)31°C (88°F)32°C (90°F)32°C (90°F)32°C (90°F)
Dew point24°C (74°F)24°C (75°F)24°C (74°F)24°C (75°F)23°C (73°F)23°C (74°F)24°C (76°F)24°C (76°F)
Wind
Speed21km/h (13mph)24km/h (15mph)16km/h (10mph)10km/h (6mph)15km/h (9mph)23km/h (14mph)25km/h (16mph)26km/h (16mph)
Gusts31km/h (19mph)36km/h (22mph)24km/h (15mph)18km/h (11mph)23km/h (14mph)34km/h (21mph)37km/h (23mph)38km/h (24mph)
Direction 293°
WNW
292°
WNW
266°
W
261°
W
302°
WNW
309°
NW
307°
NW
305°
NW
Wind chill27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)
Waves
Height0.9m (3.0ft)0.9m (3.1ft)0.8m (2.7ft)0.7m (2.4ft)0.7m (2.2ft)0.9m (2.8ft)0.8m (2.7ft)0.8m (2.8ft)
Direction 307°
NW
311°
NW
310°
NW
23°
NNE
17°
NNE
308°
NW
305°
NW
308°
NW
Period9.9 sec.9.7 sec.8.6 sec.8.5 sec.8.8 sec.8.6 sec.8.5 sec.8.4 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)1.0m (3.3ft)0.9m (3ft)0.9m (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 on Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 06:10 and will set at 18:30 on the beach(es) of Wewak. The outside temperature will be a high of 83°F t and a low of 81°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 16.8mph km/h (with gusts up to 25.5mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (81°F)27°C (80°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)
Perceived temperature32°C (89°F)31°C (87°F)30°C (86°F)31°C (89°F)32°C (89°F)32°C (89°F)32°C (90°F)31°C (89°F)
Precipitation0in0in0.1in0.1in0in0in0in0in
Humidity83%82%83%80%75%78%79%80%
Barometric pressure1006 hPa1005 hPa1007 hPa1009 hPa1007 hPa1005 hPa1006 hPa1008 hPa
Cloud cover85%76%84%79%71%58%37%46%
Heat index32°C (89°F)31°C (87°F)30°C (86°F)31°C (89°F)32°C (89°F)32°C (89°F)32°C (90°F)31°C (89°F)
Dew point24°C (76°F)24°C (75°F)24°C (75°F)24°C (75°F)23°C (74°F)24°C (75°F)24°C (75°F)24°C (75°F)
Wind
Speed27km/h (17mph)25km/h (16mph)19km/h (12mph)15km/h (9mph)12km/h (8mph)18km/h (11mph)19km/h (12mph)20km/h (12mph)
Gusts40km/h (25mph)41km/h (26mph)30km/h (19mph)30km/h (18mph)18km/h (11mph)31km/h (19mph)28km/h (18mph)30km/h (19mph)
Direction 305°
NW
297°
WNW
295°
WNW
273°
W
300°
WNW
304°
WNW
303°
WNW
302°
WNW
Wind chill28°C (82°F)27°C (81°F)27°C (80°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)
Waves
Height0.9m (2.9ft)0.9m (3.1ft)0.8m (2.8ft)0.7m (2.3ft)0.6m (2.1ft)0.7m (2.4ft)0.6m (2.0ft)0.7m (2.2ft)
Direction 305°
NW
306°
NW
302°
WNW
16°
NNE
11°
N
37°
NE
37°
NE
34°
NNE
Period8.3 sec.8.3 sec.8.2 sec.7.9 sec.7.7 sec.7.7 sec.7.6 sec.7.7 sec.
Significant height0.9m (3ft)1.1m (3.6ft)0.9m (3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)
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 on Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 06:11 and will set at 18:31 on the beach(es) of Wewak. The outside temperature will be a high of 83°F t and a low of 79°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 12.4mph km/h (with gusts up to 19.3mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (80°F)26°C (79°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (82°F)27°C (81°F)
Perceived temperature31°C (88°F)30°C (86°F)29°C (85°F)31°C (87°F)31°C (88°F)32°C (89°F)32°C (89°F)31°C (88°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%85%84%81%74%76%78%81%
Barometric pressure1007 hPa1005 hPa1006 hPa1008 hPa1006 hPa1004 hPa1005 hPa1007 hPa
Cloud cover64%72%57%88%74%88%75%22%
Heat index31°C (88°F)30°C (86°F)29°C (85°F)31°C (87°F)31°C (88°F)32°C (89°F)32°C (89°F)31°C (88°F)
Dew point24°C (75°F)24°C (75°F)23°C (74°F)24°C (74°F)23°C (73°F)23°C (74°F)24°C (75°F)24°C (75°F)
Wind
Speed20km/h (12mph)17km/h (10mph)11km/h (7mph)6km/h (4mph)5km/h (3mph)14km/h (9mph)15km/h (10mph)16km/h (10mph)
Gusts31km/h (19mph)28km/h (18mph)17km/h (10mph)8km/h (5mph)7km/h (5mph)20km/h (12mph)22km/h (14mph)24km/h (15mph)
Direction 293°
WNW
266°
W
224°
SW
217°
SW

N
350°
N
334°
NNW
329°
NNW
Wind chill27°C (81°F)27°C (80°F)26°C (79°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (82°F)27°C (81°F)
Waves
Height0.7m (2.3ft)0.8m (2.6ft)0.6m (2.1ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (2.0ft)
Direction 34°
NE
35°
NE
35°
NE
36°
NE
36°
NE
27°
NNE
26°
NNE
32°
NNE
Period7.4 sec.7.4 sec.3.9 sec.10.3 sec.4.0 sec.10.2 sec.9.8 sec.7.6 sec.
Significant height0.8m (2.6ft)0.9m (3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 06:11 and will set at 18:31 on the beach(es) of Wewak. The outside temperature will be a high of 81°F t and a low of 77°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 8.7mph km/h (with gusts up to 13.1mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (80°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)
Perceived temperature31°C (88°F)30°C (86°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)
Precipitation0in0.1in0.1in0in0in0in0in0in
Humidity81%83%87%86%86%91%86%83%
Barometric pressure1007 hPa1006 hPa1007 hPa1009 hPa1008 hPa1005 hPa1006 hPa1008 hPa
Cloud cover82%85%64%78%61%61%67%88%
Heat index31°C (88°F)30°C (86°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)
Dew point24°C (75°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (74°F)
Wind
Speed14km/h (9mph)7km/h (4mph)7km/h (4mph)5km/h (3mph)3km/h (2mph)7km/h (4mph)11km/h (7mph)14km/h (9mph)
Gusts21km/h (13mph)14km/h (9mph)11km/h (7mph)9km/h (6mph)4km/h (3mph)10km/h (7mph)16km/h (10mph)21km/h (13mph)
Direction 329°
NNW
314°
NW
232°
SW
217°
SW
201°
SSW
213°
SSW
174°
S
145°
SE
Wind chill27°C (81°F)27°C (80°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)
Waves
Height0.6m (2.1ft)0.7m (2.2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.2ft)0.7m (2.2ft)0.7m (2.2ft)
Direction 31°
NNE
30°
NNE
30°
NNE
31°
NNE
32°
NNE
36°
NE
36°
NE
36°
NE
Period10.2 sec.8.5 sec.9.6 sec.9.6 sec.8.9 sec.8.1 sec.9.5 sec.8.6 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)0.6m (2ft)0.9m (3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 06:12 and will set at 18:32 on the beach(es) of Wewak. The outside temperature will be a high of 83°F t and a low of 79°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 8.7mph km/h (with gusts up to 12.4mph). Wave height will be up to 2.3ft 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 (80°F)28°C (82°F)27°C (81°F)27°C (81°F)27°C (80°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (84°F)30°C (85°F)30°C (87°F)31°C (87°F)31°C (87°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0.1in
Humidity83%84%84%84%73%77%80%83%
Barometric pressure1008 hPa1006 hPa1007 hPa1009 hPa1007 hPa1005 hPa1006 hPa1008 hPa
Cloud cover78%87%61%77%71%72%86%75%
Heat index29°C (85°F)29°C (84°F)29°C (84°F)30°C (85°F)30°C (87°F)31°C (87°F)31°C (87°F)30°C (86°F)
Dew point23°C (74°F)23°C (73°F)23°C (74°F)23°C (74°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (74°F)
Wind
Speed14km/h (9mph)10km/h (6mph)12km/h (7mph)13km/h (8mph)10km/h (6mph)13km/h (8mph)12km/h (7mph)11km/h (7mph)
Gusts20km/h (12mph)16km/h (10mph)18km/h (11mph)18km/h (11mph)14km/h (9mph)19km/h (12mph)17km/h (10mph)20km/h (12mph)
Direction 149°
SSE
149°
SSE
149°
SSE
162°
SSE
111°
ESE
91°
E
84°
E
57°
ENE
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)28°C (82°F)27°C (81°F)27°C (81°F)27°C (80°F)
Waves
Height0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.7m (2.2ft)0.7m (2.2ft)0.7m (2.3ft)
Direction 34°
NE
33°
NNE
32°
NNE
33°
NNE
36°
NE
37°
NE
239°
WSW
309°
NW
Period8.9 sec.8.9 sec.8.8 sec.8.8 sec.8.5 sec.8.4 sec.8.4 sec.8.4 sec.
Significant height0.6m (2ft)0.9m (3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 06:12 and will set at 18:32 on the beach(es) of Wewak. 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. The sea will be generally calm, with a wind speed of up to 9.3mph km/h (with gusts up to 14.3mph). Wave height will be up to 2.3ft 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)28°C (82°F)28°C (83°F)28°C (82°F)27°C (81°F)
Perceived temperature30°C (86°F)29°C (85°F)29°C (84°F)30°C (86°F)31°C (87°F)31°C (88°F)31°C (88°F)30°C (87°F)
Precipitation0.1in0.1in0in0in0in0in0in0in
Humidity79%78%76%74%70%69%73%76%
Barometric pressure1007 hPa1006 hPa1007 hPa1008 hPa1007 hPa1005 hPa1005 hPa1007 hPa
Cloud cover90%57%37%51%41%30%26%30%
Heat index30°C (86°F)29°C (85°F)29°C (84°F)30°C (86°F)31°C (87°F)31°C (88°F)31°C (88°F)30°C (87°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (71°F)23°C (73°F)23°C (73°F)
Wind
Speed8km/h (5mph)3km/h (2mph)4km/h (2mph)4km/h (3mph)5km/h (3mph)10km/h (6mph)14km/h (9mph)15km/h (9mph)
Gusts15km/h (9mph)6km/h (4mph)6km/h (4mph)7km/h (4mph)7km/h (4mph)14km/h (9mph)21km/h (13mph)23km/h (15mph)
Direction 41°
NE
23°
NNE
164°
SSE
231°
SW
293°
WNW
329°
NNW
321°
NW
311°
NW
Wind chill27°C (80°F)27°C (80°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (82°F)27°C (81°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Direction 339°
NNW
337°
NNW
338°
NNW
337°
NNW
338°
NNW
340°
NNW
341°
NNW
343°
NNW
Period8.4 sec.8.3 sec.8.2 sec.8.1 sec.8.0 sec.8.0 sec.8.0 sec.9.5 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Saturday 20 December 2025

On Saturday 20 December 2025, the sun will rise at 06:13 and will set at 18:33 on the beach(es) of Wewak. 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 11.2mph km/h (with gusts up to 17.4mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (80°F)26°C (80°F)27°C (81°F)26°C (79°F)27°C (81°F)28°C (82°F)28°C (82°F)
Perceived temperature30°C (86°F)30°C (86°F)29°C (85°F)30°C (86°F)28°C (83°F)30°C (85°F)31°C (88°F)31°C (88°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%80%80%74%70%72%76%78%
Barometric pressure1007 hPa1006 hPa1006 hPa1007 hPa1006 hPa1004 hPa1005 hPa1006 hPa
Cloud cover35%28%23%20%16%21%29%40%
Heat index30°C (86°F)30°C (86°F)29°C (85°F)30°C (86°F)28°C (83°F)30°C (85°F)31°C (88°F)31°C (88°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)20°C (68°F)21°C (71°F)23°C (73°F)23°C (74°F)
Wind
Speed14km/h (9mph)14km/h (9mph)12km/h (7mph)6km/h (4mph)7km/h (4mph)13km/h (8mph)17km/h (11mph)18km/h (11mph)
Gusts22km/h (14mph)22km/h (14mph)17km/h (11mph)9km/h (6mph)14km/h (9mph)20km/h (12mph)24km/h (15mph)28km/h (17mph)
Direction 298°
WNW
283°
WNW
259°
W
241°
WSW
295°
WNW
322°
NW
322°
NW
321°
NW
Wind chill27°C (81°F)27°C (80°F)26°C (80°F)27°C (81°F)26°C (79°F)27°C (81°F)28°C (82°F)28°C (82°F)
Waves
Height0.7m (2.3ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.3ft)0.7m (2.3ft)
Direction 345°
NNW
350°
N
353°
N
355°
N
356°
N
358°
N
125°
SE
10°
N
Period10.2 sec.10.1 sec.10.0 sec.9.9 sec.9.8 sec.9.7 sec.9.6 sec.8.8 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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