Sea weather in Ketchikan in Alaska All the beach weather in Ketchikan

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

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

Date Outside temp. Our opinion
Friday 26 July 202456°F to 59°Frecommended
Saturday 27 July 202456°F to 58°Frecommended
Sunday 28 July 202456°F to 58°Frecommended
Monday 29 July 202458°F to 58°Frecommended
Tuesday 30 July 202456°F to 58°Fdiscouraged
Wednesday 31 July 202456°F to 58°Frecommended
Thursday 1 August 202456°F to 59°Frecommended

Sea Weather: Your daily and hourly sea weather in Ketchikan

Sea weather on Friday 26 July 2024

On Friday 26 July 2024, the sun will rise at 04:44 and will set at 21:01 on the beach(es) of Ketchikan. The outside temperature will be a high of 59°F t and a low of 56°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 11.8mph km/h (with gusts up to 21.8mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (58°F)14°C (57°F)14°C (57°F)14°C (57°F)15°C (58°F)14°C (58°F)14°C (56°F)14°C (56°F)
Perceived temperature15°C (59°F)14°C (58°F)14°C (58°F)14°C (58°F)14°C (57°F)13°C (55°F)12°C (54°F)12°C (54°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%92%91%90%82%81%82%85%
Barometric pressure1022 hPa1021 hPa1020 hPa1020 hPa1019 hPa1018 hPa1016 hPa1015 hPa
Cloud cover92%100%81%84%50%32%19%22%
Heat index14°C (58°F)14°C (57°F)14°C (57°F)14°C (57°F)15°C (58°F)14°C (58°F)14°C (56°F)14°C (56°F)
Dew point13°C (55°F)13°C (55°F)13°C (55°F)12°C (54°F)12°C (53°F)11°C (52°F)11°C (51°F)11°C (52°F)
Wind
Speed3km/h (2mph)4km/h (3mph)5km/h (3mph)4km/h (3mph)12km/h (7mph)19km/h (12mph)19km/h (12mph)16km/h (10mph)
Gusts5km/h (3mph)6km/h (4mph)7km/h (4mph)6km/h (4mph)18km/h (11mph)32km/h (20mph)35km/h (22mph)27km/h (17mph)
Direction 11°
N
14°
NNE
308°
NW
287°
WNW
246°
WSW
255°
WSW
248°
WSW
251°
WSW
Wind chill15°C (59°F)14°C (58°F)14°C (58°F)14°C (58°F)14°C (57°F)13°C (55°F)12°C (54°F)12°C (54°F)
Waves
Height0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (0.9ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)
Direction 260°
W
259°
W
259°
W
259°
W
259°
W
259°
W
259°
WSW
259°
WSW
Period10.3 sec.4.2 sec.4.3 sec.10.1 sec.10.1 sec.10.0 sec.9.9 sec.8.1 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.3m (1ft)0.7m (2.3ft)0.6m (2ft)0.3m (1ft)
Sea water temperature
Water temperature12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)

Sea weather on Saturday 27 July 2024

On Saturday 27 July 2024, the sun will rise at 04:46 and will set at 20:59 on the beach(es) of Ketchikan. The outside temperature will be a high of 58°F t and a low of 56°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 11.2mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (56°F)14°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (55°F)13°C (55°F)13°C (56°F)
Perceived temperature13°C (56°F)14°C (56°F)13°C (56°F)14°C (57°F)13°C (55°F)12°C (54°F)12°C (54°F)13°C (55°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%84%83%85%90%92%95%96%
Barometric pressure1014 hPa1013 hPa1012 hPa1012 hPa1012 hPa1011 hPa1010 hPa1010 hPa
Cloud cover46%72%100%100%100%100%100%100%
Heat index14°C (56°F)14°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (55°F)13°C (55°F)13°C (56°F)
Dew point11°C (52°F)11°C (52°F)11°C (51°F)11°C (51°F)12°C (53°F)12°C (53°F)12°C (54°F)13°C (55°F)
Wind
Speed9km/h (5mph)3km/h (2mph)1km/h (0mph)3km/h (2mph)7km/h (4mph)12km/h (7mph)10km/h (6mph)8km/h (5mph)
Gusts13km/h (8mph)4km/h (2mph)1km/h (1mph)5km/h (3mph)10km/h (6mph)18km/h (11mph)16km/h (10mph)12km/h (8mph)
Direction 262°
W
231°
SW
172°
S
227°
SW
211°
SSW
180°
S
184°
S
218°
SW
Wind chill13°C (56°F)14°C (56°F)13°C (56°F)14°C (57°F)13°C (55°F)12°C (54°F)12°C (54°F)13°C (55°F)
Waves
Height0.2m (0.8ft)0.2m (0.7ft)0.2m (0.6ft)0.2m (0.6ft)0.2m (0.7ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.7ft)
Direction 258°
WSW
258°
WSW
258°
WSW
258°
WSW
258°
WSW
256°
WSW
261°
W
262°
W
Period3.7 sec.8.0 sec.7.9 sec.7.7 sec.7.6 sec.7.6 sec.7.7 sec.7.9 sec.
Significant height0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.4m (1.3ft)0.4m (1.3ft)0.2m (0.7ft)0.1m (0.3ft)
Sea water temperature
Water temperature12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)

Sea weather on Sunday 28 July 2024

On Sunday 28 July 2024, the sun will rise at 04:48 and will set at 20:57 on the beach(es) of Ketchikan. The outside temperature will be a high of 58°F t and a low of 56°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 8.1mph 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 temperature14°C (56°F)14°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)
Perceived temperature13°C (55°F)13°C (56°F)13°C (55°F)12°C (54°F)13°C (55°F)13°C (55°F)12°C (54°F)13°C (56°F)
Precipitation0in0in0in0.1in0in0in0in0in
Humidity95%96%95%97%96%95%95%96%
Barometric pressure1009 hPa1008 hPa1008 hPa1008 hPa1008 hPa1008 hPa1007 hPa1007 hPa
Cloud cover100%100%100%100%100%100%100%100%
Heat index14°C (56°F)14°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)
Dew point13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)12°C (54°F)12°C (54°F)13°C (55°F)
Wind
Speed9km/h (5mph)8km/h (5mph)9km/h (6mph)13km/h (8mph)9km/h (6mph)9km/h (5mph)10km/h (6mph)6km/h (4mph)
Gusts13km/h (8mph)11km/h (7mph)13km/h (8mph)20km/h (12mph)14km/h (9mph)13km/h (8mph)16km/h (10mph)9km/h (6mph)
Direction 222°
SW
227°
SW
210°
SSW
201°
SSW
190°
S
201°
SSW
210°
SSW
234°
SW
Wind chill13°C (55°F)13°C (56°F)13°C (55°F)12°C (54°F)13°C (55°F)13°C (55°F)12°C (54°F)13°C (56°F)
Waves
Height0.2m (0.8ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.8ft)0.3m (0.9ft)0.4m (1.2ft)0.4m (1.2ft)
Direction 262°
W
261°
W
260°
W
260°
W
259°
WSW
258°
WSW
258°
WSW
257°
WSW
Period10.0 sec.10.0 sec.10.0 sec.10.0 sec.10.0 sec.8.0 sec.8.0 sec.8.0 sec.
Significant height0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)

Sea weather on Monday 29 July 2024

On Monday 29 July 2024, the sun will rise at 04:50 and will set at 20:55 on the beach(es) of Ketchikan. The outside temperature will be a high of 58°F t and a low of 58°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 9.9mph km/h (with gusts up to 15.5mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (56°F)14°C (56°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (56°F)14°C (57°F)
Perceived temperature13°C (55°F)13°C (56°F)13°C (55°F)13°C (55°F)13°C (56°F)13°C (56°F)13°C (55°F)13°C (55°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity97%98%98%96%95%96%97%96%
Barometric pressure1006 hPa1006 hPa1006 hPa1007 hPa1007 hPa1008 hPa1008 hPa1009 hPa
Cloud cover100%100%100%100%100%100%100%100%
Heat index14°C (56°F)14°C (56°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (56°F)14°C (57°F)
Dew point13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)
Wind
Speed9km/h (6mph)8km/h (5mph)15km/h (9mph)13km/h (8mph)9km/h (6mph)9km/h (6mph)13km/h (8mph)16km/h (10mph)
Gusts13km/h (8mph)11km/h (7mph)23km/h (14mph)20km/h (12mph)14km/h (9mph)15km/h (9mph)20km/h (13mph)25km/h (16mph)
Direction 150°
SSE
153°
SSE
132°
SE
117°
ESE
114°
ESE
121°
ESE
140°
SE
174°
S
Wind chill13°C (55°F)13°C (56°F)13°C (55°F)13°C (55°F)13°C (56°F)13°C (56°F)13°C (55°F)13°C (55°F)
Waves
Height0.3m (0.9ft)0.2m (0.8ft)0.3m (1.0ft)0.5m (1.6ft)0.8m (2.7ft)1.2m (3.8ft)1.3m (4.3ft)1.1m (3.8ft)
Direction 256°
WSW
255°
WSW
255°
WSW
159°
SSE
166°
SSE
168°
SSE
169°
SSE
171°
S
Period8.0 sec.8.2 sec.8.6 sec.8.5 sec.8.4 sec.8.4 sec.8.2 sec.8.2 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.6m (2ft)0.8m (2.6ft)1.1m (3.6ft)1.3m (4.3ft)1.3m (4.3ft)0.9m (3ft)
Sea water temperature
Water temperature12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)

Sea weather on Tuesday 30 July 2024

On Tuesday 30 July 2024, the sun will rise at 04:52 and will set at 20:53 on the beach(es) of Ketchikan. The outside temperature will be a high of 58°F t and a low of 56°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 20.5mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (58°F)14°C (58°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)13°C (56°F)14°C (56°F)
Perceived temperature13°C (55°F)13°C (55°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (53°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity95%94%96%94%92%88%88%88%
Barometric pressure1009 hPa1009 hPa1010 hPa1011 hPa1012 hPa1012 hPa1013 hPa1014 hPa
Cloud cover100%100%100%100%96%100%63%74%
Heat index14°C (58°F)14°C (58°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)13°C (56°F)14°C (56°F)
Dew point14°C (56°F)13°C (56°F)13°C (56°F)13°C (55°F)13°C (55°F)12°C (54°F)11°C (53°F)12°C (53°F)
Wind
Speed17km/h (11mph)17km/h (11mph)19km/h (12mph)20km/h (13mph)21km/h (13mph)21km/h (13mph)20km/h (12mph)19km/h (12mph)
Gusts27km/h (17mph)26km/h (16mph)30km/h (18mph)30km/h (19mph)32km/h (20mph)33km/h (21mph)32km/h (20mph)28km/h (18mph)
Direction 192°
SSW
214°
SSW
225°
SW
226°
SW
224°
SW
237°
WSW
233°
SW
243°
WSW
Wind chill13°C (55°F)13°C (55°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (53°F)
Waves
Height0.8m (2.6ft)0.6m (2.0ft)0.7m (2.2ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2.1ft)0.6m (1.9ft)0.5m (1.6ft)
Direction 168°
SSE
168°
SSE
176°
S
187°
S
231°
SW
237°
WSW
243°
WSW
259°
WSW
Period5.1 sec.8.0 sec.8.1 sec.4.8 sec.4.5 sec.4.5 sec.4.5 sec.9.8 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)

Sea weather on Wednesday 31 July 2024

On Wednesday 31 July 2024, the sun will rise at 04:53 and will set at 20:51 on the beach(es) of Ketchikan. The outside temperature will be a high of 58°F t and a low of 56°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 12.4mph km/h (with gusts up to 18mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (56°F)14°C (57°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (55°F)13°C (56°F)
Perceived temperature12°C (54°F)12°C (54°F)12°C (53°F)11°C (53°F)12°C (53°F)12°C (54°F)11°C (52°F)12°C (54°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%83%80%76%75%73%75%75%
Barometric pressure1014 hPa1015 hPa1016 hPa1017 hPa1019 hPa1020 hPa1021 hPa1022 hPa
Cloud cover69%100%100%100%70%87%33%70%
Heat index14°C (56°F)14°C (57°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (55°F)13°C (56°F)
Dew point11°C (52°F)11°C (51°F)10°C (50°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (47°F)9°C (48°F)
Wind
Speed17km/h (11mph)18km/h (11mph)17km/h (11mph)20km/h (12mph)20km/h (12mph)17km/h (10mph)18km/h (11mph)13km/h (8mph)
Gusts27km/h (17mph)28km/h (17mph)25km/h (15mph)28km/h (17mph)29km/h (18mph)26km/h (16mph)28km/h (17mph)19km/h (12mph)
Direction 234°
SW
220°
SW
235°
SW
238°
WSW
239°
WSW
217°
SW
204°
SSW
224°
SW
Wind chill12°C (54°F)12°C (54°F)12°C (53°F)11°C (53°F)12°C (53°F)12°C (54°F)11°C (52°F)12°C (54°F)
Waves
Height0.4m (1.4ft)0.4m (1.3ft)0.4m (1.4ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1.1ft)0.3m (1.0ft)
Direction 259°
W
260°
W
260°
W
261°
W
261°
W
262°
W
262°
W
262°
W
Period9.8 sec.9.9 sec.10.0 sec.10.0 sec.10.0 sec.9.9 sec.10.0 sec.10.0 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)

Sea weather on Thursday 1 August 2024

On Thursday 1 August 2024, the sun will rise at 04:55 and will set at 20:49 on the beach(es) of Ketchikan. The outside temperature will be a high of 59°F t and a low of 56°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 19.3mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (56°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (56°F)13°C (56°F)13°C (55°F)15°C (58°F)
Perceived temperature13°C (55°F)12°C (54°F)11°C (52°F)11°C (53°F)12°C (53°F)12°C (53°F)11°C (53°F)13°C (56°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%76%80%78%77%72%74%72%
Barometric pressure1023 hPa1023 hPa1024 hPa1024 hPa1025 hPa1024 hPa1022 hPa1022 hPa
Cloud cover27%46%30%48%45%18%9%8%
Heat index13°C (56°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (56°F)13°C (56°F)13°C (55°F)15°C (58°F)
Dew point9°C (47°F)9°C (48°F)9°C (49°F)9°C (48°F)9°C (48°F)8°C (47°F)8°C (47°F)10°C (49°F)
Wind
Speed7km/h (4mph)11km/h (7mph)13km/h (8mph)14km/h (9mph)17km/h (11mph)15km/h (10mph)17km/h (11mph)17km/h (11mph)
Gusts10km/h (6mph)15km/h (10mph)18km/h (11mph)20km/h (12mph)27km/h (17mph)28km/h (18mph)18km/h (11mph)31km/h (20mph)
Direction 304°
NW
356°
N

N
356°
N
340°
NNW
292°
WNW
299°
WNW
315°
NW
Wind chill13°C (55°F)12°C (54°F)11°C (52°F)11°C (53°F)12°C (53°F)12°C (53°F)11°C (53°F)13°C (56°F)
Waves
Height0.3m (0.9ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.8ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 263°
W
264°
W
265°
W
265°
W
266°
W
266°
W
257°
WSW
258°
WSW
Period10.0 sec.10.0 sec.10.0 sec.9.9 sec.9.9 sec.9.8 sec.8.3 sec.4.2 sec.
Significant height0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.1m (0.3ft)0.5m (1.6ft)0.6m (2ft)0.4m (1.3ft)
Sea water temperature
Water temperature12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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