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
Saturday 18 July 202679°F to 81°Frecommended
Sunday 19 July 202677°F to 81°Frecommended
Monday 20 July 202677°F to 81°Fdiscouraged
Tuesday 21 July 202674°F to 81°Frecommended
Wednesday 22 July 202677°F to 81°Frecommended
Thursday 23 July 202677°F to 81°Frecommended
Friday 24 July 202676°F to 81°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Wewak

Sea weather on Saturday 18 July 2026

On Saturday 18 July 2026, the sun will rise at 06:33 and will set at 18:30 on the beach(es) of Wewak. The outside temperature will be a high of 81°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 8.1mph km/h (with gusts up to 11.2mph). Wave height will be up to 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 (78°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Perceived temperature30°C (85°F)29°C (83°F)28°C (83°F)29°C (85°F)29°C (84°F)30°C (86°F)30°C (86°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%80%80%75%73%72%75%80%
Barometric pressure1012 hPa1011 hPa1012 hPa1013 hPa1011 hPa1009 hPa1010 hPa1012 hPa
Cloud cover60%72%69%83%70%85%46%85%
Heat index30°C (85°F)29°C (83°F)28°C (83°F)29°C (85°F)29°C (84°F)30°C (86°F)30°C (86°F)29°C (85°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)21°C (71°F)22°C (71°F)22°C (72°F)23°C (73°F)
Wind
Speed13km/h (8mph)8km/h (5mph)10km/h (6mph)11km/h (7mph)10km/h (6mph)12km/h (7mph)11km/h (7mph)10km/h (6mph)
Gusts18km/h (11mph)13km/h (8mph)14km/h (9mph)16km/h (10mph)15km/h (9mph)16km/h (10mph)16km/h (10mph)15km/h (10mph)
Direction 88°
E
96°
E
120°
ESE
125°
SE
96°
E
74°
ENE
81°
E
82°
E
Wind chill27°C (80°F)26°C (79°F)26°C (78°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Waves
Height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.5ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.5ft)0.5m (1.7ft)0.6m (2.1ft)
Direction 84°
E
61°
ENE
73°
ENE
61°
ENE
71°
ENE
74°
ENE
81°
E
82°
E
Period6.8 sec.5.7 sec.5.6 sec.5.4 sec.6.3 sec.6.0 sec.6.0 sec.8.9 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)
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 Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 06:33 and will set at 18:30 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 (0.1in 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 9.3mph km/h (with gusts up to 15.5mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)25°C (77°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (85°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)27°C (80°F)30°C (85°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%83%80%81%76%74%76%79%
Barometric pressure1012 hPa1011 hPa1011 hPa1012 hPa1011 hPa1009 hPa1009 hPa1012 hPa
Cloud cover85%71%75%85%83%83%18%68%
Heat index29°C (85°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)27°C (80°F)30°C (85°F)30°C (86°F)
Dew point23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)22°C (71°F)20°C (68°F)22°C (72°F)23°C (73°F)
Wind
Speed10km/h (6mph)10km/h (6mph)11km/h (7mph)14km/h (9mph)14km/h (9mph)13km/h (8mph)14km/h (9mph)15km/h (10mph)
Gusts16km/h (10mph)18km/h (11mph)16km/h (10mph)19km/h (12mph)21km/h (13mph)25km/h (15mph)20km/h (12mph)23km/h (14mph)
Direction 99°
E
95°
E
116°
ESE
141°
SE
103°
ESE
77°
ENE
85°
E
106°
ESE
Wind chill26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)25°C (77°F)27°C (80°F)27°C (80°F)
Waves
Height0.6m (2.1ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2.1ft)0.6m (1.8ft)0.6m (2.0ft)0.8m (2.7ft)0.9m (3.0ft)
Direction 87°
E
87°
E
88°
E
87°
E
87°
E
87°
E
88°
E
87°
E
Period8.9 sec.8.8 sec.8.7 sec.4.6 sec.5.5 sec.8.5 sec.8.2 sec.8.3 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.8m (2.6ft)0.6m (2ft)0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)
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 20 July 2026

On Monday 20 July 2026, the sun will rise at 06:33 and will set at 18:30 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 (0.1in 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 13.1mph km/h (with gusts up to 19.3mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (80°F)26°C (78°F)26°C (79°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)28°C (83°F)29°C (84°F)29°C (85°F)30°C (85°F)31°C (87°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%82%85%83%75%76%77%80%
Barometric pressure1012 hPa1010 hPa1011 hPa1012 hPa1010 hPa1009 hPa1009 hPa1011 hPa
Cloud cover68%88%75%76%76%76%54%56%
Heat index30°C (86°F)29°C (85°F)28°C (83°F)29°C (84°F)29°C (85°F)30°C (85°F)31°C (87°F)30°C (86°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (71°F)22°C (72°F)23°C (73°F)23°C (74°F)
Wind
Speed21km/h (13mph)17km/h (11mph)16km/h (10mph)14km/h (9mph)13km/h (8mph)13km/h (8mph)14km/h (9mph)16km/h (10mph)
Gusts31km/h (19mph)30km/h (19mph)24km/h (15mph)25km/h (16mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)24km/h (15mph)
Direction 96°
E
116°
ESE
133°
SE
151°
SSE
120°
ESE
87°
E
83°
E
94°
E
Wind chill27°C (80°F)26°C (80°F)26°C (78°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)
Waves
Height1.0m (3.2ft)1.0m (3.2ft)0.9m (3.0ft)0.9m (2.9ft)0.8m (2.6ft)0.7m (2.5ft)0.7m (2.3ft)0.7m (2.3ft)
Direction 85°
E
89°
E
90°
E
88°
E
86°
E
88°
E
87°
E
86°
E
Period6.7 sec.6.6 sec.6.6 sec.6.6 sec.5.3 sec.6.1 sec.6.4 sec.6.3 sec.
Significant height0.7m (2.3ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.9m (3ft)0.8m (2.6ft)0.5m (1.6ft)0.6m (2ft)
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 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 06:33 and will set at 18:30 on the beach(es) of Wewak. The outside temperature will be a high of 81°F t and a low of 74°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 9.9mph km/h (with gusts up to 14.9mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (78°F)26°C (79°F)23°C (74°F)25°C (77°F)27°C (80°F)27°C (80°F)
Perceived temperature30°C (86°F)29°C (84°F)28°C (83°F)29°C (84°F)25°C (77°F)27°C (80°F)30°C (85°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%83%85%83%78%76%77%79%
Barometric pressure1011 hPa1010 hPa1011 hPa1012 hPa1010 hPa1008 hPa1009 hPa1011 hPa
Cloud cover71%71%78%78%76%75%24%56%
Heat index30°C (86°F)29°C (84°F)28°C (83°F)29°C (84°F)25°C (77°F)27°C (80°F)30°C (85°F)30°C (85°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)19°C (67°F)20°C (69°F)22°C (72°F)23°C (73°F)
Wind
Speed16km/h (10mph)12km/h (8mph)12km/h (7mph)12km/h (8mph)10km/h (6mph)9km/h (5mph)10km/h (6mph)9km/h (6mph)
Gusts24km/h (15mph)22km/h (14mph)18km/h (11mph)20km/h (12mph)21km/h (13mph)17km/h (10mph)14km/h (9mph)14km/h (9mph)
Direction 94°
E
107°
ESE
130°
SE
149°
SSE
109°
ESE
71°
ENE
55°
NE
64°
ENE
Wind chill27°C (80°F)26°C (79°F)26°C (78°F)26°C (79°F)23°C (74°F)25°C (77°F)27°C (80°F)27°C (80°F)
Waves
Height0.8m (2.6ft)0.8m (2.6ft)0.7m (2.4ft)0.7m (2.3ft)0.6m (2.1ft)0.6m (1.9ft)0.5m (1.7ft)0.5m (1.7ft)
Direction 85°
E
85°
E
85°
E
86°
E
86°
E
85°
E
85°
E
84°
E
Period6.2 sec.4.7 sec.5.9 sec.5.9 sec.6.0 sec.6.0 sec.6.1 sec.6.1 sec.
Significant height0.6m (2ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.3m (1ft)0.8m (2.6ft)0.4m (1.3ft)
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 Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 06:33 and will set at 18:30 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 (0.1in 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 5.6mph km/h (with gusts up to 8.7mph). Wave height will be up to 2ft 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)26°C (79°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (80°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (82°F)29°C (84°F)29°C (83°F)29°C (85°F)30°C (85°F)29°C (84°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity81%82%81%78%75%72%74%78%
Barometric pressure1011 hPa1009 hPa1010 hPa1011 hPa1010 hPa1008 hPa1008 hPa1010 hPa
Cloud cover72%70%78%74%83%72%60%61%
Heat index29°C (84°F)28°C (83°F)28°C (82°F)29°C (84°F)29°C (83°F)29°C (85°F)30°C (85°F)29°C (84°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)21°C (71°F)21°C (71°F)22°C (72°F)22°C (72°F)
Wind
Speed5km/h (3mph)3km/h (2mph)3km/h (2mph)5km/h (3mph)5km/h (3mph)8km/h (5mph)9km/h (6mph)9km/h (6mph)
Gusts8km/h (5mph)4km/h (3mph)5km/h (3mph)8km/h (5mph)8km/h (5mph)11km/h (7mph)13km/h (8mph)14km/h (9mph)
Direction 66°
ENE
118°
ESE
150°
SSE
165°
SSE
77°
ENE
32°
NNE
41°
NE
70°
ENE
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (80°F)
Waves
Height0.5m (1.8ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.0ft)0.6m (1.9ft)0.5m (1.8ft)0.5m (1.8ft)
Direction 82°
E
84°
E
84°
E
84°
E
85°
E
86°
E
86°
E
85°
E
Period5.9 sec.5.8 sec.5.6 sec.5.7 sec.6.0 sec.5.9 sec.5.8 sec.5.9 sec.
Significant height0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)
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 Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 06:33 and will set at 18:30 on the beach(es) of Wewak. 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 10.6mph km/h (with gusts up to 15.5mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (84°F)29°C (83°F)28°C (82°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%81%82%80%76%77%78%79%
Barometric pressure1010 hPa1009 hPa1009 hPa1010 hPa1009 hPa1007 hPa1008 hPa1009 hPa
Cloud cover36%27%26%17%25%22%33%67%
Heat index29°C (84°F)29°C (83°F)28°C (82°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (85°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)23°C (73°F)
Wind
Speed11km/h (7mph)12km/h (8mph)12km/h (8mph)13km/h (8mph)15km/h (9mph)15km/h (9mph)14km/h (9mph)17km/h (10mph)
Gusts17km/h (10mph)18km/h (11mph)18km/h (11mph)18km/h (11mph)21km/h (13mph)21km/h (13mph)21km/h (13mph)25km/h (15mph)
Direction 83°
E
105°
ESE
137°
SE
146°
SSE
116°
ESE
89°
E
87°
E
93°
E
Wind chill26°C (79°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Waves
Height0.6m (2.0ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)
Direction 85°
E
87°
E
89°
E
88°
E
88°
E
88°
E
88°
E
88°
E
Period6.1 sec.6.0 sec.5.9 sec.6.1 sec.5.9 sec.5.6 sec.5.4 sec.6.2 sec.
Significant height0.4m (1.3ft)0.6m (2ft)0.7m (2.3ft)0.9m (3ft)0.7m (2.3ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)
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 Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 06:33 and will set at 18:30 on the beach(es) of Wewak. The outside temperature will be a high of 81°F t and a low of 76°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 19.9mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (80°F)26°C (78°F)26°C (79°F)25°C (76°F)25°C (77°F)26°C (79°F)27°C (80°F)
Perceived temperature30°C (85°F)29°C (85°F)29°C (83°F)28°C (83°F)27°C (80°F)27°C (80°F)28°C (83°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%80%82%78%73%69%71%74%
Barometric pressure1010 hPa1009 hPa1009 hPa1010 hPa1009 hPa1007 hPa1007 hPa1009 hPa
Cloud cover76%77%46%21%13%11%15%25%
Heat index30°C (85°F)29°C (85°F)29°C (83°F)28°C (83°F)27°C (80°F)27°C (80°F)28°C (83°F)29°C (84°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)22°C (71°F)20°C (67°F)19°C (66°F)21°C (69°F)21°C (71°F)
Wind
Speed20km/h (12mph)21km/h (13mph)19km/h (12mph)18km/h (11mph)18km/h (11mph)19km/h (12mph)19km/h (12mph)18km/h (11mph)
Gusts29km/h (18mph)31km/h (19mph)27km/h (17mph)23km/h (15mph)23km/h (14mph)32km/h (20mph)31km/h (19mph)27km/h (17mph)
Direction 104°
ESE
115°
ESE
127°
SE
137°
SE
117°
ESE
98°
E
85°
E
89°
E
Wind chill27°C (80°F)26°C (80°F)26°C (78°F)26°C (79°F)25°C (76°F)25°C (77°F)26°C (79°F)27°C (80°F)
Waves
Height1.0m (3.3ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3.0ft)1.0m (3.3ft)1.2m (3.9ft)1.3m (4.3ft)
Direction 86°
E
87°
E
89°
E
87°
E
84°
E
85°
E
85°
E
86°
E
Period6.5 sec.6.3 sec.7.3 sec.7.6 sec.7.4 sec.7.4 sec.7.9 sec.8.0 sec.
Significant height0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)
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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