Sea weather in Sitka in Alaska All the beach weather in Sitka

All the essential weather information for enjoying the beach in Sitka in Alaska, 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 Sitka over the next 7 days?

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

Date Outside temp. Our opinion
Monday 10 March 202531°F to 38°Fnot recommended
Tuesday 11 March 202531°F to 38°Fnot recommended
Wednesday 12 March 202529°F to 38°Fnot recommended
Thursday 13 March 202529°F to 36°Fnot recommended
Friday 14 March 202523°F to 34°Fnot recommended
Saturday 15 March 202529°F to 36°Fnot recommended
Sunday 16 March 202525°F to 32°Fnot recommended

Sea Weather: Your daily and hourly sea weather in Sitka

Sea weather on Monday 10 March 2025

On Monday 10 March 2025, the sun will rise at 07:29 and will set at 18:55 on the beach(es) of Sitka. The outside temperature will be a high of 38°F t and a low of 31°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 11.2mph km/h (with gusts up to 17.4mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature2°C (36°F)3°C (37°F)2°C (36°F)2°C (36°F)3°C (37°F)1°C (34°F)1°C (34°F)-0°C (32°F)
Perceived temperature-1°C (30°F)-2°C (29°F)-2°C (29°F)0°C (33°F)1°C (33°F)-2°C (28°F)-2°C (29°F)-4°C (26°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%86%89%94%86%94%81%82%
Barometric pressure999 hPa996 hPa994 hPa995 hPa996 hPa997 hPa997 hPa998 hPa
Cloud cover56%85%81%100%100%100%92%78%
Heat index2°C (36°F)3°C (37°F)2°C (36°F)2°C (36°F)3°C (37°F)1°C (34°F)1°C (34°F)-0°C (32°F)
Dew point-1°C (31°F)0°C (33°F)1°C (33°F)1°C (35°F)0°C (33°F)0°C (33°F)-2°C (29°F)-3°C (27°F)
Wind
Speed13km/h (8mph)18km/h (11mph)14km/h (9mph)7km/h (4mph)6km/h (4mph)12km/h (8mph)9km/h (6mph)10km/h (6mph)
Gusts21km/h (13mph)28km/h (17mph)21km/h (13mph)9km/h (6mph)8km/h (5mph)17km/h (11mph)14km/h (9mph)19km/h (12mph)
Direction 117°
ESE
107°
ESE
102°
ESE
185°
S
234°
SW
195°
SSW
171°
S
120°
ESE
Wind chill-1°C (30°F)-2°C (29°F)-2°C (29°F)0°C (33°F)1°C (33°F)-2°C (28°F)-2°C (29°F)-4°C (26°F)
Waves
Height0.5m (1.5ft)0.6m (1.8ft)0.5m (1.5ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)
Direction 242°
WSW
229°
SW
224°
SW
227°
SW
225°
SW
234°
SW
249°
WSW
247°
WSW
Period10.6 sec.8.8 sec.8.9 sec.9.6 sec.8.6 sec.8.6 sec.8.6 sec.8.6 sec.
Significant height1.1m (3.6ft)1.4m (4.6ft)0.9m (3ft)0.5m (1.6ft)0.4m (1.3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)

Sea weather on Tuesday 11 March 2025

On Tuesday 11 March 2025, the sun will rise at 07:27 and will set at 18:57 on the beach(es) of Sitka. The outside temperature will be a high of 38°F t and a low of 31°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 7.5mph km/h (with gusts up to 13.7mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-0°C (32°F)-1°C (31°F)-1°C (31°F)2°C (35°F)3°C (38°F)3°C (37°F)1°C (33°F)-1°C (31°F)
Perceived temperature-4°C (25°F)-4°C (24°F)-4°C (25°F)-1°C (31°F)0°C (33°F)1°C (35°F)-2°C (28°F)-5°C (24°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%74%71%69%62%60%73%80%
Barometric pressure998 hPa999 hPa999 hPa1000 hPa1001 hPa1001 hPa1001 hPa1001 hPa
Cloud cover84%80%91%100%100%73%100%100%
Heat index-0°C (32°F)-1°C (31°F)-1°C (31°F)2°C (35°F)3°C (38°F)3°C (37°F)1°C (33°F)-1°C (31°F)
Dew point-4°C (26°F)-5°C (24°F)-5°C (23°F)-3°C (26°F)-3°C (26°F)-4°C (25°F)-4°C (26°F)-4°C (25°F)
Wind
Speed12km/h (7mph)11km/h (7mph)10km/h (6mph)8km/h (5mph)10km/h (6mph)6km/h (4mph)9km/h (6mph)12km/h (7mph)
Gusts21km/h (13mph)22km/h (13mph)19km/h (12mph)12km/h (7mph)14km/h (8mph)8km/h (5mph)17km/h (11mph)22km/h (13mph)
Direction 106°
ESE
113°
ESE
103°
ESE
103°
ESE
129°
SE
137°
SE
77°
ENE
59°
ENE
Wind chill-4°C (25°F)-4°C (24°F)-4°C (25°F)-1°C (31°F)0°C (33°F)1°C (35°F)-2°C (28°F)-5°C (24°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.3ft)
Direction 246°
WSW
247°
WSW
247°
WSW
247°
WSW
247°
WSW
248°
WSW
249°
WSW
249°
WSW
Period13.0 sec.12.9 sec.13.0 sec.13.2 sec.13.4 sec.14.0 sec.14.2 sec.14.2 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)

Sea weather on Wednesday 12 March 2025

On Wednesday 12 March 2025, the sun will rise at 07:24 and will set at 18:59 on the beach(es) of Sitka. The outside temperature will be a high of 38°F t and a low of 29°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 7.5mph km/h (with gusts up to 13.1mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-1°C (31°F)-1°C (30°F)-1°C (30°F)1°C (34°F)3°C (37°F)3°C (38°F)0°C (33°F)-1°C (29°F)
Perceived temperature-5°C (24°F)-4°C (24°F)-5°C (24°F)-0°C (31°F)1°C (34°F)1°C (34°F)-3°C (27°F)-5°C (23°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%80%72%62%58%72%77%
Barometric pressure1000 hPa1000 hPa1000 hPa999 hPa999 hPa998 hPa998 hPa998 hPa
Cloud cover88%20%45%44%23%27%26%29%
Heat index-1°C (31°F)-1°C (30°F)-1°C (30°F)1°C (34°F)3°C (37°F)3°C (38°F)0°C (33°F)-1°C (29°F)
Dew point-3°C (26°F)-4°C (25°F)-4°C (25°F)-3°C (26°F)-4°C (25°F)-4°C (24°F)-4°C (25°F)-5°C (23°F)
Wind
Speed12km/h (7mph)10km/h (6mph)11km/h (7mph)6km/h (4mph)6km/h (4mph)8km/h (5mph)9km/h (6mph)9km/h (6mph)
Gusts21km/h (13mph)17km/h (11mph)19km/h (12mph)8km/h (5mph)9km/h (6mph)11km/h (7mph)18km/h (11mph)19km/h (11mph)
Direction 63°
ENE
82°
E
69°
ENE
50°
NE
336°
NNW
327°
NNW
34°
NNE
61°
ENE
Wind chill-5°C (24°F)-4°C (24°F)-5°C (24°F)-0°C (31°F)1°C (34°F)1°C (34°F)-3°C (27°F)-5°C (23°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)
Direction 249°
WSW
248°
WSW
249°
WSW
249°
WSW
249°
WSW
249°
WSW
248°
WSW
249°
WSW
Period14.5 sec.14.7 sec.14.5 sec.14.1 sec.13.4 sec.15.5 sec.14.6 sec.14.2 sec.
Significant height0.4m (1.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)

Sea weather on Thursday 13 March 2025

On Thursday 13 March 2025, the sun will rise at 07:21 and will set at 19:02 on the beach(es) of Sitka. The outside temperature will be a high of 36°F t and a low of 29°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 5.6mph km/h (with gusts up to 10.6mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-2°C (29°F)-2°C (29°F)-2°C (28°F)1°C (33°F)1°C (34°F)2°C (35°F)-0°C (31°F)-2°C (29°F)
Perceived temperature-5°C (23°F)-5°C (23°F)-5°C (23°F)-1°C (30°F)1°C (34°F)0°C (33°F)-2°C (29°F)-5°C (22°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%68%68%61%58%65%77%78%
Barometric pressure999 hPa999 hPa1000 hPa1000 hPa1001 hPa1001 hPa1001 hPa1002 hPa
Cloud cover11%4%12%7%4%89%72%8%
Heat index-2°C (29°F)-2°C (29°F)-2°C (28°F)1°C (33°F)1°C (34°F)2°C (35°F)-0°C (31°F)-2°C (29°F)
Dew point-7°C (20°F)-7°C (19°F)-7°C (19°F)-6°C (21°F)-7°C (20°F)-4°C (24°F)-4°C (25°F)-5°C (23°F)
Wind
Speed8km/h (5mph)8km/h (5mph)8km/h (5mph)5km/h (3mph)2km/h (1mph)5km/h (3mph)5km/h (3mph)9km/h (6mph)
Gusts16km/h (10mph)14km/h (9mph)15km/h (9mph)7km/h (4mph)3km/h (2mph)7km/h (4mph)8km/h (5mph)17km/h (10mph)
Direction 74°
ENE
79°
ENE
77°
ENE
78°
ENE
128°
SE
201°
SSW
110°
ESE
73°
ENE
Wind chill-5°C (23°F)-5°C (23°F)-5°C (23°F)-1°C (30°F)1°C (34°F)0°C (33°F)-2°C (29°F)-5°C (22°F)
Waves
Height0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.4ft)
Direction 248°
WSW
248°
WSW
249°
WSW
248°
WSW
248°
WSW
248°
WSW
249°
WSW
247°
WSW
Period13.8 sec.13.3 sec.13.1 sec.12.7 sec.12.1 sec.11.8 sec.11.6 sec.11.0 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)

Sea weather on Friday 14 March 2025

On Friday 14 March 2025, the sun will rise at 07:18 and will set at 19:04 on the beach(es) of Sitka. The outside temperature will be a high of 34°F t and a low of 23°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 6.8mph km/h (with gusts up to 12.4mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-2°C (28°F)-2°C (28°F)-3°C (27°F)-0°C (31°F)-1°C (31°F)-1°C (31°F)-4°C (25°F)-2°C (29°F)
Perceived temperature-6°C (21°F)-6°C (20°F)-7°C (20°F)-4°C (25°F)-3°C (26°F)-3°C (26°F)-8°C (18°F)-6°C (21°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%75%76%66%59%58%71%73%
Barometric pressure1002 hPa1002 hPa1003 hPa1003 hPa1003 hPa1002 hPa1003 hPa1003 hPa
Cloud cover4%3%3%2%0%0%0%0%
Heat index-2°C (28°F)-2°C (28°F)-3°C (27°F)-0°C (31°F)-1°C (31°F)-1°C (31°F)-4°C (25°F)-2°C (29°F)
Dew point-7°C (20°F)-6°C (21°F)-6°C (20°F)-6°C (21°F)-8°C (18°F)-8°C (18°F)-8°C (17°F)-6°C (21°F)
Wind
Speed10km/h (6mph)11km/h (7mph)11km/h (7mph)10km/h (6mph)8km/h (5mph)8km/h (5mph)10km/h (6mph)11km/h (7mph)
Gusts17km/h (10mph)18km/h (11mph)18km/h (11mph)13km/h (8mph)14km/h (9mph)16km/h (10mph)20km/h (13mph)20km/h (12mph)
Direction 68°
ENE
63°
ENE
66°
ENE
58°
ENE
51°
NE
61°
ENE
61°
ENE
62°
ENE
Wind chill-6°C (21°F)-6°C (20°F)-7°C (20°F)-4°C (25°F)-3°C (26°F)-3°C (26°F)-8°C (18°F)-6°C (21°F)
Waves
Height0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.2ft)0.4m (1.4ft)
Direction 247°
WSW
246°
WSW
246°
WSW
246°
WSW
247°
WSW
248°
WSW
247°
WSW
247°
WSW
Period10.6 sec.10.4 sec.10.1 sec.9.7 sec.9.3 sec.9.1 sec.8.9 sec.19.4 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)

Sea weather on Saturday 15 March 2025

On Saturday 15 March 2025, the sun will rise at 07:16 and will set at 19:06 on the beach(es) of Sitka. The outside temperature will be a high of 36°F t and a low of 29°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 13.7mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-2°C (29°F)-2°C (28°F)-2°C (28°F)-0°C (32°F)2°C (35°F)2°C (35°F)-1°C (31°F)-1°C (30°F)
Perceived temperature-6°C (21°F)-6°C (21°F)-7°C (20°F)-4°C (25°F)-1°C (30°F)-1°C (30°F)-5°C (24°F)-5°C (23°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%75%72%62%57%58%70%67%
Barometric pressure1003 hPa1002 hPa1001 hPa1001 hPa1001 hPa1001 hPa1001 hPa1001 hPa
Cloud cover11%100%100%50%100%50%100%100%
Heat index-2°C (29°F)-2°C (28°F)-2°C (28°F)-0°C (32°F)2°C (35°F)2°C (35°F)-1°C (31°F)-1°C (30°F)
Dew point-6°C (22°F)-6°C (22°F)-7°C (20°F)-6°C (20°F)-6°C (22°F)-6°C (22°F)-5°C (22°F)-6°C (21°F)
Wind
Speed12km/h (7mph)13km/h (8mph)13km/h (8mph)12km/h (7mph)10km/h (6mph)11km/h (7mph)12km/h (7mph)12km/h (7mph)
Gusts20km/h (13mph)21km/h (13mph)22km/h (14mph)16km/h (10mph)14km/h (9mph)15km/h (10mph)20km/h (12mph)20km/h (12mph)
Direction 58°
ENE
58°
ENE
60°
ENE
57°
ENE
49°
NE
49°
NE
56°
NE
56°
NE
Wind chill-6°C (21°F)-6°C (21°F)-7°C (20°F)-4°C (25°F)-1°C (30°F)-1°C (30°F)-5°C (24°F)-5°C (23°F)
Waves
Height0.4m (1.4ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)
Direction 248°
WSW
247°
WSW
243°
WSW
243°
WSW
243°
WSW
245°
WSW
244°
WSW
245°
WSW
Period18.5 sec.17.7 sec.15.8 sec.16.0 sec.16.1 sec.15.7 sec.15.3 sec.14.8 sec.
Significant height0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)

Sea weather on Sunday 16 March 2025

On Sunday 16 March 2025, the sun will rise at 07:13 and will set at 19:08 on the beach(es) of Sitka. The outside temperature will be a high of 32°F t and a low of 25°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 7.5mph km/h (with gusts up to 13.1mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-1°C (30°F)-2°C (29°F)-3°C (27°F)-0°C (31°F)0°C (32°F)-0°C (32°F)-4°C (26°F)-2°C (29°F)
Perceived temperature-5°C (23°F)-6°C (21°F)-7°C (20°F)-3°C (26°F)-3°C (27°F)-3°C (26°F)-8°C (18°F)-5°C (23°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity66%64%62%51%43%41%59%61%
Barometric pressure1001 hPa1001 hPa1001 hPa1001 hPa1002 hPa1003 hPa1005 hPa1008 hPa
Cloud cover100%26%26%0%0%0%0%0%
Heat index-1°C (30°F)-2°C (29°F)-3°C (27°F)-0°C (31°F)0°C (32°F)-0°C (32°F)-4°C (26°F)-2°C (29°F)
Dew point-7°C (20°F)-8°C (18°F)-9°C (16°F)-9°C (15°F)-11°C (12°F)-12°C (11°F)-10°C (13°F)-8°C (17°F)
Wind
Speed12km/h (7mph)12km/h (7mph)11km/h (7mph)9km/h (5mph)8km/h (5mph)10km/h (6mph)10km/h (6mph)9km/h (5mph)
Gusts19km/h (12mph)19km/h (12mph)19km/h (12mph)12km/h (7mph)15km/h (9mph)21km/h (13mph)20km/h (13mph)16km/h (10mph)
Direction 53°
NE
55°
NE
52°
NE
40°
NE
12°
NNE
359°
N
20°
NNE
48°
NE
Wind chill-5°C (23°F)-6°C (21°F)-7°C (20°F)-3°C (26°F)-3°C (27°F)-3°C (26°F)-8°C (18°F)-5°C (23°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)
Direction 246°
WSW
247°
WSW
247°
WSW
246°
WSW
247°
WSW
247°
WSW
246°
WSW
246°
WSW
Period14.5 sec.14.3 sec.14.0 sec.13.2 sec.13.1 sec.12.8 sec.12.0 sec.11.9 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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