Sea weather in Anchorage in Alaska All the beach weather in Anchorage

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

Discover the best moment to go to the beach in Anchorage in Alaska this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Anchorage. 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 May 202440°F to 43°Fnot recommended
Sunday 19 May 202438°F to 43°Fnot recommended
Monday 20 May 202441°F to 43°Fdiscouraged
Tuesday 21 May 202440°F to 43°Fdiscouraged
Wednesday 22 May 202441°F to 45°Fdiscouraged
Thursday 23 May 202443°F to 47°Frecommended
Friday 24 May 202443°F to 45°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Anchorage

Sea weather on Saturday 18 May 2024

On Saturday 18 May 2024, the sun will rise at 05:03 and will set at 22:51 on the beach(es) of Anchorage. The outside temperature will be a high of 43°F t and a low of 40°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 28mph km/h (with gusts up to 39.2mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (42°F)6°C (43°F)5°C (42°F)5°C (42°F)
Perceived temperature5°C (41°F)6°C (43°F)4°C (40°F)3°C (38°F)2°C (36°F)1°C (35°F)-0°C (32°F)-1°C (31°F)
Precipitation0in0in0in0in0in0in0.1in0.1in
Humidity85%83%83%84%86%87%90%95%
Barometric pressure1021 hPa1020 hPa1019 hPa1019 hPa1018 hPa1016 hPa1014 hPa1011 hPa
Cloud cover24%35%100%100%100%100%100%100%
Heat index6°C (43°F)6°C (43°F)6°C (43°F)6°C (43°F)6°C (42°F)6°C (43°F)5°C (42°F)5°C (42°F)
Dew point4°C (39°F)3°C (38°F)4°C (38°F)4°C (39°F)4°C (38°F)4°C (39°F)4°C (39°F)5°C (40°F)
Wind
Speed6km/h (4mph)1km/h (0mph)9km/h (5mph)13km/h (8mph)18km/h (11mph)28km/h (17mph)37km/h (23mph)45km/h (28mph)
Gusts10km/h (6mph)1km/h (1mph)13km/h (8mph)19km/h (12mph)27km/h (17mph)41km/h (26mph)54km/h (34mph)63km/h (39mph)
Direction 229°
SW
15°
NNE
82°
E
83°
E
77°
ENE
87°
E
96°
E
89°
E
Wind chill5°C (41°F)6°C (43°F)4°C (40°F)3°C (38°F)2°C (36°F)1°C (35°F)-0°C (32°F)-1°C (31°F)
Waves
Height0.9m (2.9ft)0.8m (2.8ft)0.8m (2.6ft)0.8m (2.5ft)0.8m (2.5ft)0.8m (2.8ft)1.0m (3.4ft)1.6m (5.4ft)
Direction 187°
S
187°
S
187°
S
191°
S
189°
S
189°
S
140°
SE
130°
SE
Period7.1 sec.7.0 sec.6.9 sec.6.9 sec.6.8 sec.6.8 sec.6.7 sec.6.0 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)1.2m (3.9ft)2.0m (6.6ft)
Sea water temperature
Water temperature5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)

Sea weather on Sunday 19 May 2024

On Sunday 19 May 2024, the sun will rise at 05:01 and will set at 22:53 on the beach(es) of Anchorage. The outside temperature will be a high of 43°F t and a low of 38°F. Precipitation is in the forecast (0.5in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 32.9mph km/h (with gusts up to 42.3mph). Wave height will be up to 10.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature4°C (39°F)4°C (39°F)4°C (38°F)5°C (40°F)5°C (40°F)5°C (41°F)5°C (41°F)6°C (42°F)
Perceived temperature-3°C (27°F)-3°C (26°F)-3°C (27°F)-1°C (31°F)1°C (34°F)4°C (38°F)4°C (39°F)3°C (37°F)
Precipitation0.2in0.2in0.1in0in0in0in0in0in
Humidity97%97%95%91%87%84%80%81%
Barometric pressure1008 hPa1005 hPa1005 hPa1007 hPa1011 hPa1013 hPa1015 hPa1016 hPa
Cloud cover100%100%100%100%86%68%36%17%
Heat index4°C (39°F)4°C (39°F)4°C (38°F)5°C (40°F)5°C (40°F)5°C (41°F)5°C (41°F)6°C (42°F)
Dew point4°C (39°F)3°C (38°F)3°C (37°F)3°C (38°F)3°C (37°F)3°C (37°F)2°C (36°F)2°C (36°F)
Wind
Speed52km/h (32mph)53km/h (33mph)45km/h (28mph)32km/h (20mph)17km/h (11mph)6km/h (4mph)6km/h (4mph)11km/h (7mph)
Gusts68km/h (42mph)68km/h (42mph)59km/h (37mph)44km/h (28mph)26km/h (16mph)10km/h (6mph)10km/h (6mph)17km/h (11mph)
Direction 82°
E
57°
ENE
24°
NNE
46°
NE
56°
ENE
13°
NNE
256°
WSW
234°
SW
Wind chill-3°C (27°F)-3°C (26°F)-3°C (27°F)-1°C (31°F)1°C (34°F)4°C (38°F)4°C (39°F)3°C (37°F)
Waves
Height2.7m (8.9ft)3.2m (10.5ft)2.7m (9.0ft)2.5m (8.2ft)2.3m (7.4ft)2.2m (7.2ft)2.0m (6.6ft)1.8m (5.9ft)
Direction 109°
ESE
126°
SE
135°
SE
145°
SE
173°
S
194°
SSW
198°
SSW
198°
SSW
Period19.6 sec.8.3 sec.8.2 sec.8.0 sec.8.4 sec.10.1 sec.10.1 sec.10.0 sec.
Significant height2.7m (8.9ft)1.9m (6.2ft)1.5m (4.9ft)1.6m (5.2ft)1.5m (4.9ft)0.3m (1ft)0.1m (0.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Monday 20 May 2024

On Monday 20 May 2024, the sun will rise at 04:58 and will set at 22:56 on the beach(es) of Anchorage. The outside temperature will be a high of 43°F t and a low of 41°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 8.7mph km/h (with gusts up to 15.5mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (42°F)5°C (42°F)6°C (42°F)6°C (42°F)6°C (42°F)5°C (42°F)5°C (41°F)6°C (43°F)
Perceived temperature3°C (37°F)3°C (38°F)4°C (39°F)4°C (39°F)3°C (37°F)2°C (36°F)2°C (36°F)5°C (41°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%79%76%79%80%81%82%82%
Barometric pressure1017 hPa1017 hPa1016 hPa1017 hPa1018 hPa1018 hPa1019 hPa1020 hPa
Cloud cover12%9%8%9%8%5%6%28%
Heat index5°C (42°F)5°C (42°F)6°C (42°F)6°C (42°F)6°C (42°F)5°C (42°F)5°C (41°F)6°C (43°F)
Dew point2°C (36°F)2°C (36°F)2°C (35°F)2°C (36°F)2°C (36°F)2°C (36°F)2°C (36°F)3°C (38°F)
Wind
Speed13km/h (8mph)10km/h (6mph)7km/h (4mph)9km/h (5mph)13km/h (8mph)14km/h (9mph)12km/h (7mph)6km/h (4mph)
Gusts21km/h (13mph)16km/h (10mph)10km/h (6mph)13km/h (8mph)22km/h (13mph)25km/h (15mph)22km/h (14mph)9km/h (6mph)
Direction 234°
SW
245°
WSW
267°
W
238°
WSW
234°
SW
224°
SW
221°
SW
202°
SSW
Wind chill3°C (37°F)3°C (38°F)4°C (39°F)4°C (39°F)3°C (37°F)2°C (36°F)2°C (36°F)5°C (41°F)
Waves
Height1.6m (5.3ft)1.5m (4.8ft)1.3m (4.4ft)1.2m (4.1ft)1.2m (3.9ft)1.2m (3.8ft)1.1m (3.8ft)1.1m (3.7ft)
Direction 198°
SSW
197°
SSW
194°
SSW
191°
SSW
191°
S
190°
S
189°
S
189°
S
Period9.8 sec.9.7 sec.9.8 sec.10.6 sec.10.5 sec.10.4 sec.10.3 sec.10.3 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)1.4m (4.6ft)1.4m (4.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)

Sea weather on Tuesday 21 May 2024

On Tuesday 21 May 2024, the sun will rise at 04:56 and will set at 22:58 on the beach(es) of Anchorage. The outside temperature will be a high of 43°F t and a low of 40°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 19.9mph km/h (with gusts up to 29.2mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature6°C (43°F)6°C (42°F)6°C (42°F)6°C (42°F)5°C (40°F)5°C (40°F)5°C (40°F)4°C (40°F)
Perceived temperature6°C (43°F)4°C (40°F)3°C (38°F)3°C (37°F)1°C (33°F)-0°C (31°F)-1°C (31°F)-1°C (30°F)
Precipitation0in0in0in0.1in0.1in0in0in0in
Humidity83%81%83%89%93%94%95%95%
Barometric pressure1021 hPa1021 hPa1021 hPa1021 hPa1021 hPa1020 hPa1019 hPa1018 hPa
Cloud cover62%97%100%100%100%100%100%100%
Heat index6°C (43°F)6°C (42°F)6°C (42°F)6°C (42°F)5°C (40°F)5°C (40°F)5°C (40°F)4°C (40°F)
Dew point3°C (38°F)3°C (37°F)3°C (37°F)4°C (39°F)4°C (39°F)4°C (39°F)4°C (39°F)4°C (39°F)
Wind
Speed1km/h (0mph)7km/h (4mph)11km/h (7mph)14km/h (9mph)21km/h (13mph)30km/h (18mph)32km/h (20mph)32km/h (20mph)
Gusts1km/h (1mph)10km/h (6mph)16km/h (10mph)19km/h (12mph)29km/h (18mph)43km/h (26mph)47km/h (29mph)46km/h (29mph)
Direction 204°
SSW
41°
NE
40°
NE
81°
E
69°
ENE
54°
NE
47°
NE
36°
NE
Wind chill6°C (43°F)4°C (40°F)3°C (38°F)3°C (37°F)1°C (33°F)-0°C (31°F)-1°C (31°F)-1°C (30°F)
Waves
Height1.1m (3.7ft)1.2m (3.9ft)1.2m (4.0ft)1.3m (4.2ft)1.5m (5.0ft)1.6m (5.3ft)1.5m (5.0ft)1.6m (5.3ft)
Direction 190°
S
189°
S
189°
S
180°
S
184°
S
176°
S
187°
S
186°
S
Period6.8 sec.6.6 sec.6.2 sec.6.1 sec.5.9 sec.5.9 sec.6.1 sec.6.2 sec.
Significant height1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)1.4m (4.6ft)1.4m (4.6ft)1.0m (3.3ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)

Sea weather on Wednesday 22 May 2024

On Wednesday 22 May 2024, the sun will rise at 04:54 and will set at 23:01 on the beach(es) of Anchorage. The outside temperature will be a high of 45°F t and a low of 41°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 16.2mph km/h (with gusts up to 22.4mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (41°F)6°C (42°F)6°C (42°F)6°C (43°F)6°C (43°F)6°C (44°F)7°C (44°F)7°C (44°F)
Perceived temperature0°C (32°F)1°C (34°F)2°C (35°F)2°C (35°F)2°C (36°F)4°C (39°F)5°C (40°F)4°C (40°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%88%86%87%88%86%86%88%
Barometric pressure1017 hPa1016 hPa1015 hPa1014 hPa1014 hPa1014 hPa1014 hPa1015 hPa
Cloud cover100%100%100%100%100%100%100%90%
Heat index5°C (41°F)6°C (42°F)6°C (42°F)6°C (43°F)6°C (43°F)6°C (44°F)7°C (44°F)7°C (44°F)
Dew point4°C (39°F)4°C (39°F)4°C (38°F)4°C (39°F)4°C (39°F)4°C (40°F)5°C (40°F)5°C (41°F)
Wind
Speed26km/h (16mph)26km/h (16mph)22km/h (14mph)24km/h (15mph)22km/h (14mph)14km/h (9mph)10km/h (6mph)11km/h (7mph)
Gusts36km/h (23mph)36km/h (23mph)32km/h (20mph)34km/h (21mph)33km/h (21mph)22km/h (14mph)16km/h (10mph)17km/h (11mph)
Direction 29°
NNE
39°
NE
39°
NE
39°
NE
27°
NNE
16°
NNE
244°
WSW
232°
SW
Wind chill0°C (32°F)1°C (34°F)2°C (35°F)2°C (35°F)2°C (36°F)4°C (39°F)5°C (40°F)4°C (40°F)
Waves
Height1.6m (5.2ft)1.4m (4.8ft)1.4m (4.5ft)1.3m (4.2ft)1.2m (3.9ft)1.1m (3.7ft)1.1m (3.6ft)1.1m (3.6ft)
Direction 183°
S
182°
S
181°
S
186°
S
187°
S
183°
S
184°
S
185°
S
Period6.3 sec.6.2 sec.6.1 sec.9.3 sec.9.1 sec.9.1 sec.9.0 sec.8.9 sec.
Significant height0.9m (3ft)1.2m (3.9ft)1.0m (3.3ft)0.2m (0.7ft)0.2m (0.7ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)

Sea weather on Thursday 23 May 2024

On Thursday 23 May 2024, the sun will rise at 04:52 and will set at 23:03 on the beach(es) of Anchorage. The outside temperature will be a high of 47°F t and a low of 43°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 8.7mph km/h (with gusts up to 16.8mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature6°C (44°F)6°C (43°F)6°C (43°F)7°C (44°F)7°C (45°F)7°C (44°F)7°C (45°F)8°C (46°F)
Perceived temperature5°C (41°F)4°C (39°F)4°C (40°F)6°C (43°F)5°C (41°F)4°C (39°F)4°C (40°F)6°C (42°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%75%67%69%73%78%81%81%
Barometric pressure1015 hPa1015 hPa1015 hPa1016 hPa1015 hPa1015 hPa1015 hPa1015 hPa
Cloud cover21%20%12%28%44%4%15%36%
Heat index6°C (44°F)6°C (43°F)6°C (43°F)7°C (44°F)7°C (45°F)7°C (44°F)7°C (45°F)8°C (46°F)
Dew point3°C (38°F)2°C (36°F)1°C (33°F)2°C (35°F)3°C (37°F)3°C (38°F)4°C (39°F)5°C (40°F)
Wind
Speed6km/h (4mph)10km/h (6mph)9km/h (6mph)6km/h (4mph)11km/h (7mph)13km/h (8mph)14km/h (9mph)12km/h (7mph)
Gusts10km/h (6mph)16km/h (10mph)14km/h (9mph)9km/h (5mph)17km/h (11mph)25km/h (16mph)27km/h (17mph)21km/h (13mph)
Direction 293°
WNW
329°
NNW
298°
WNW
246°
WSW
223°
SW
217°
SW
227°
SW
240°
WSW
Wind chill5°C (41°F)4°C (39°F)4°C (40°F)6°C (43°F)5°C (41°F)4°C (39°F)4°C (40°F)6°C (42°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.5ft)1.1m (3.5ft)1.1m (3.6ft)1.1m (3.7ft)1.1m (3.8ft)1.2m (3.8ft)
Direction 185°
S
184°
S
184°
S
188°
S
185°
S
186°
S
187°
S
187°
S
Period9.1 sec.9.1 sec.9.0 sec.9.0 sec.8.7 sec.8.4 sec.10.7 sec.10.6 sec.
Significant height0.9m (3ft)0.9m (3ft)1.3m (4.3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)0.5m (1.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)

Sea weather on Friday 24 May 2024

On Friday 24 May 2024, the sun will rise at 04:49 and will set at 23:05 on the beach(es) of Anchorage. The outside temperature will be a high of 45°F t and a low of 43°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 13.7mph km/h (with gusts up to 19.9mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (44°F)6°C (43°F)6°C (43°F)7°C (44°F)
Perceived temperature4°C (40°F)5°C (41°F)7°C (45°F)5°C (41°F)4°C (40°F)3°C (38°F)3°C (38°F)3°C (37°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%83%84%86%91%95%96%95%
Barometric pressure1015 hPa1015 hPa1014 hPa1014 hPa1013 hPa1012 hPa1011 hPa1010 hPa
Cloud cover20%21%52%62%100%100%100%100%
Heat index7°C (45°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (44°F)6°C (43°F)6°C (43°F)7°C (44°F)
Dew point4°C (40°F)4°C (40°F)4°C (40°F)5°C (41°F)5°C (42°F)6°C (42°F)6°C (42°F)6°C (42°F)
Wind
Speed15km/h (9mph)9km/h (6mph)3km/h (2mph)11km/h (7mph)12km/h (7mph)14km/h (9mph)17km/h (10mph)22km/h (13mph)
Gusts24km/h (15mph)15km/h (9mph)4km/h (3mph)16km/h (10mph)17km/h (11mph)21km/h (13mph)25km/h (16mph)32km/h (20mph)
Direction 230°
SW
211°
SSW
77°
ENE
81°
E
77°
ENE
55°
NE
49°
NE
55°
NE
Wind chill4°C (40°F)5°C (41°F)7°C (45°F)5°C (41°F)4°C (40°F)3°C (38°F)3°C (38°F)3°C (37°F)
Waves
Height1.3m (4.1ft)1.4m (4.5ft)1.4m (4.5ft)1.3m (4.3ft)1.3m (4.2ft)1.2m (4.1ft)1.2m (4.0ft)1.2m (4.0ft)
Direction 188°
S
188°
S
188°
S
187°
S
194°
SSW
187°
S
187°
S
188°
S
Period10.0 sec.9.7 sec.9.3 sec.9.2 sec.9.1 sec.8.9 sec.8.7 sec.8.5 sec.
Significant height0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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