Sea weather in Lanyu in Taiwan All the beach weather in Lanyu

All the essential weather information for enjoying the beach in Lanyu in Taiwan, 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 Lanyu over the next 7 days?

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

Date Outside temp. Our opinion
Thursday 29 January 202672°F to 72°Fdiscouraged
Friday 30 January 202670°F to 74°Fdiscouraged
Saturday 31 January 202674°F to 76°Fdiscouraged
Sunday 1 February 202668°F to 76°Fnot recommended
Monday 2 February 202670°F to 72°Fnot recommended
Tuesday 3 February 202670°F to 70°Fnot recommended
Wednesday 4 February 202670°F to 72°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Lanyu

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 06:33 and will set at 17:41 on the beach(es) of Lanyu. The outside temperature will be a high of 72°F t and a low of 72°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 23mph km/h (with gusts up to 31.7mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Perceived temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%74%74%73%72%72%72%74%
Barometric pressure1020 hPa1020 hPa1020 hPa1022 hPa1021 hPa1019 hPa1021 hPa1022 hPa
Cloud cover92%87%77%91%98%100%100%82%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point17°C (62°F)17°C (62°F)17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (63°F)
Wind
Speed36km/h (22mph)36km/h (22mph)37km/h (23mph)37km/h (23mph)35km/h (22mph)34km/h (21mph)33km/h (21mph)33km/h (20mph)
Gusts50km/h (31mph)45km/h (28mph)51km/h (31mph)47km/h (29mph)47km/h (29mph)45km/h (28mph)46km/h (29mph)42km/h (26mph)
Direction 47°
NE
49°
NE
54°
NE
60°
ENE
61°
ENE
62°
ENE
58°
ENE
61°
ENE
Wind chill22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Waves
Height2.1m (6.9ft)2.1m (6.8ft)2.0m (6.7ft)2.0m (6.5ft)1.9m (6.1ft)1.7m (5.6ft)1.6m (5.2ft)1.6m (5.1ft)
Direction 41°
NE
43°
NE
46°
NE
49°
NE
53°
NE
57°
ENE
59°
ENE
61°
ENE
Period8.7 sec.8.7 sec.9.1 sec.9.1 sec.9.6 sec.8.5 sec.8.5 sec.8.1 sec.
Significant height1.5m (4.9ft)1.5m (4.9ft)1.7m (5.6ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)1.5m (4.9ft)1.3m (4.3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 06:33 and will set at 17:42 on the beach(es) of Lanyu. The outside temperature will be a high of 74°F t and a low of 70°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 18mph km/h (with gusts up to 26.1mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)
Perceived temperature22°C (71°F)22°C (71°F)22°C (71°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%79%77%74%69%70%69%68%
Barometric pressure1021 hPa1020 hPa1021 hPa1022 hPa1021 hPa1019 hPa1020 hPa1021 hPa
Cloud cover94%79%98%100%100%65%74%84%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)
Dew point18°C (64°F)18°C (64°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)
Wind
Speed29km/h (18mph)26km/h (16mph)26km/h (16mph)25km/h (15mph)24km/h (15mph)24km/h (15mph)25km/h (16mph)27km/h (17mph)
Gusts42km/h (26mph)33km/h (20mph)42km/h (26mph)32km/h (20mph)37km/h (23mph)33km/h (21mph)36km/h (22mph)36km/h (22mph)
Direction 61°
ENE
59°
ENE
65°
ENE
80°
E
93°
E
106°
ESE
104°
ESE
96°
E
Wind chill22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)
Waves
Height1.6m (5.1ft)1.5m (4.8ft)1.5m (4.8ft)1.4m (4.7ft)1.4m (4.5ft)1.3m (4.4ft)1.3m (4.3ft)1.3m (4.3ft)
Direction 65°
ENE
70°
ENE
77°
ENE
82°
E
85°
E
87°
E
89°
E
90°
E
Period8.3 sec.8.3 sec.8.3 sec.8.3 sec.7.9 sec.7.3 sec.7.6 sec.7.5 sec.
Significant height1.5m (4.9ft)1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)0.7m (2.3ft)0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 06:33 and will set at 17:43 on the beach(es) of Lanyu. The outside temperature will be a high of 76°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 15.5mph km/h (with gusts up to 20.5mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (73°F)23°C (73°F)24°C (74°F)23°C (73°F)23°C (74°F)23°C (73°F)24°C (74°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%69%67%65%68%64%63%63%
Barometric pressure1020 hPa1019 hPa1020 hPa1021 hPa1020 hPa1018 hPa1019 hPa1020 hPa
Cloud cover53%93%79%58%70%63%29%20%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)
Dew point17°C (62°F)17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (61°F)16°C (60°F)16°C (61°F)
Wind
Speed25km/h (16mph)24km/h (15mph)22km/h (13mph)22km/h (13mph)19km/h (12mph)18km/h (11mph)15km/h (9mph)11km/h (7mph)
Gusts33km/h (20mph)31km/h (20mph)30km/h (18mph)29km/h (18mph)27km/h (17mph)26km/h (16mph)23km/h (14mph)15km/h (9mph)
Direction 98°
E
108°
ESE
103°
ESE
114°
ESE
132°
SE
148°
SSE
162°
SSE
168°
SSE
Wind chill23°C (74°F)23°C (73°F)23°C (73°F)24°C (74°F)23°C (73°F)23°C (74°F)23°C (73°F)24°C (74°F)
Waves
Height1.3m (4.2ft)1.2m (4.0ft)1.1m (3.8ft)1.1m (3.7ft)1.1m (3.6ft)1.1m (3.5ft)1.0m (3.4ft)1.0m (3.3ft)
Direction 92°
E
93°
E
95°
E
96°
E
98°
E
100°
E
101°
E
100°
E
Period7.3 sec.7.2 sec.7.5 sec.7.4 sec.7.5 sec.7.5 sec.7.5 sec.7.6 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)1.4m (4.6ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 06:32 and will set at 17:43 on the beach(es) of Lanyu. The outside temperature will be a high of 76°F t and a low of 68°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 34.8mph km/h (with gusts up to 43.5mph). Wave height will be up to 10.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)21°C (71°F)21°C (70°F)21°C (70°F)20°C (69°F)20°C (68°F)20°C (68°F)21°C (69°F)
Perceived temperature25°C (77°F)21°C (71°F)21°C (70°F)21°C (70°F)20°C (69°F)20°C (68°F)20°C (68°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%81%79%80%79%78%76%72%
Barometric pressure1020 hPa1020 hPa1021 hPa1023 hPa1022 hPa1021 hPa1022 hPa1024 hPa
Cloud cover85%100%100%100%100%100%100%100%
Heat index25°C (77°F)24°C (76°F)24°C (76°F)21°C (70°F)20°C (69°F)20°C (68°F)20°C (68°F)21°C (69°F)
Dew point16°C (61°F)18°C (65°F)17°C (63°F)17°C (63°F)17°C (62°F)16°C (61°F)16°C (60°F)15°C (60°F)
Wind
Speed10km/h (6mph)56km/h (35mph)55km/h (34mph)54km/h (34mph)53km/h (33mph)51km/h (32mph)50km/h (31mph)45km/h (28mph)
Gusts14km/h (9mph)69km/h (43mph)70km/h (44mph)64km/h (40mph)67km/h (42mph)64km/h (40mph)64km/h (40mph)56km/h (35mph)
Direction 25°
NNE
30°
NNE
35°
NE
35°
NE
33°
NNE
33°
NNE
33°
NNE
35°
NE
Wind chill24°C (74°F)21°C (71°F)21°C (70°F)21°C (70°F)20°C (69°F)20°C (68°F)20°C (68°F)21°C (69°F)
Waves
Height1.0m (3.2ft)1.7m (5.4ft)2.8m (9.1ft)3.2m (10.5ft)3.2m (10.7ft)3.2m (10.4ft)3.0m (9.7ft)2.7m (8.8ft)
Direction 99°
E
34°
NE
31°
NNE
30°
NNE
29°
NNE
30°
NNE
32°
NNE
37°
NE
Period7.7 sec.7.7 sec.7.9 sec.8.1 sec.8.0 sec.8.7 sec.8.7 sec.8.7 sec.
Significant height1.0m (3.3ft)2.3m (7.5ft)2.2m (7.2ft)2.1m (6.9ft)2.1m (6.9ft)2.1m (6.9ft)2.0m (6.6ft)1.8m (5.9ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 06:32 and will set at 17:44 on the beach(es) of Lanyu. The outside temperature will be a high of 72°F t and a low of 70°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 26.1mph km/h (with gusts up to 34.2mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)21°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)
Perceived temperature21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)21°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%72%71%69%68%68%70%72%
Barometric pressure1023 hPa1022 hPa1023 hPa1024 hPa1023 hPa1021 hPa1023 hPa1024 hPa
Cloud cover99%100%93%93%95%97%91%100%
Heat index21°C (70°F)21°C (70°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)23°C (74°F)
Dew point16°C (60°F)16°C (60°F)16°C (61°F)16°C (60°F)15°C (59°F)15°C (60°F)16°C (60°F)16°C (61°F)
Wind
Speed42km/h (26mph)41km/h (25mph)40km/h (25mph)39km/h (24mph)37km/h (23mph)38km/h (24mph)41km/h (26mph)42km/h (26mph)
Gusts50km/h (31mph)50km/h (31mph)49km/h (30mph)48km/h (30mph)48km/h (30mph)50km/h (31mph)55km/h (34mph)53km/h (33mph)
Direction 34°
NE
35°
NE
39°
NE
39°
NE
36°
NE
39°
NE
41°
NE
43°
NE
Wind chill21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)21°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)
Waves
Height2.4m (7.8ft)2.2m (7.2ft)2.0m (6.7ft)1.9m (6.3ft)1.8m (6.0ft)1.7m (5.6ft)1.7m (5.6ft)1.8m (5.9ft)
Direction 38°
NE
43°
NE
45°
NE
48°
NE
52°
NE
55°
NE
57°
ENE
56°
ENE
Period8.7 sec.8.7 sec.13.5 sec.12.6 sec.12.4 sec.12.1 sec.12.0 sec.11.9 sec.
Significant height1.7m (5.6ft)1.7m (5.6ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)1.3m (4.3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 06:31 and will set at 17:45 on the beach(es) of Lanyu. The outside temperature will be a high of 70°F t and a low of 70°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 27.3mph km/h (with gusts up to 35.4mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Perceived temperature21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%73%71%69%69%68%69%69%
Barometric pressure1024 hPa1023 hPa1024 hPa1025 hPa1024 hPa1022 hPa1022 hPa1023 hPa
Cloud cover100%100%100%94%87%94%92%81%
Heat index22°C (72°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)
Dew point16°C (61°F)16°C (61°F)16°C (60°F)15°C (60°F)15°C (59°F)15°C (59°F)15°C (59°F)15°C (60°F)
Wind
Speed44km/h (27mph)44km/h (27mph)42km/h (26mph)40km/h (25mph)37km/h (23mph)36km/h (22mph)35km/h (22mph)32km/h (20mph)
Gusts56km/h (35mph)57km/h (35mph)52km/h (32mph)50km/h (31mph)48km/h (30mph)47km/h (29mph)46km/h (29mph)41km/h (26mph)
Direction 42°
NE
41°
NE
40°
NE
42°
NE
47°
NE
49°
NE
51°
NE
56°
NE
Wind chill21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Waves
Height1.8m (5.9ft)1.8m (5.9ft)1.8m (5.9ft)1.8m (5.9ft)1.7m (5.6ft)1.6m (5.2ft)1.5m (4.9ft)1.5m (4.9ft)
Direction 55°
NE
58°
ENE
62°
ENE
64°
ENE
66°
ENE
69°
ENE
72°
ENE
76°
ENE
Period11.9 sec.12.0 sec.12.3 sec.12.6 sec.12.4 sec.12.4 sec.12.4 sec.12.4 sec.
Significant height1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Wednesday 4 February 2026

On Wednesday 4 February 2026, the sun will rise at 06:31 and will set at 17:45 on the beach(es) of Lanyu. The outside temperature will be a high of 72°F t and a low of 70°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 18.6mph km/h (with gusts up to 24.2mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (71°F)21°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Perceived temperature21°C (71°F)21°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%70%69%69%67%66%67%66%
Barometric pressure1022 hPa1021 hPa1021 hPa1021 hPa1020 hPa1018 hPa1019 hPa1020 hPa
Cloud cover80%99%100%99%91%80%78%81%
Heat index24°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)15°C (59°F)15°C (59°F)15°C (59°F)15°C (60°F)
Wind
Speed30km/h (19mph)28km/h (17mph)26km/h (16mph)24km/h (15mph)20km/h (13mph)18km/h (11mph)20km/h (12mph)22km/h (13mph)
Gusts39km/h (24mph)36km/h (22mph)34km/h (21mph)32km/h (20mph)27km/h (17mph)25km/h (15mph)27km/h (17mph)29km/h (18mph)
Direction 62°
ENE
66°
ENE
71°
ENE
81°
E
86°
E
85°
E
84°
E
83°
E
Wind chill21°C (71°F)21°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Waves
Height1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)
Direction 81°
E
84°
E
83°
E
86°
E
93°
E
105°
ESE
105°
ESE
105°
ESE
Period12.4 sec.12.3 sec.12.2 sec.12.1 sec.10.5 sec.7.7 sec.7.8 sec.7.8 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.4m (1.3ft)0.7m (2.3ft)1.4m (4.6ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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