Sea weather in Strömstad in Sweden All the beach weather in Strömstad

All the essential weather information for enjoying the beach in Strömstad in Sweden, 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 Strömstad over the next 7 days?

Discover the best moment to go to the beach in Strömstad in Sweden this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Strömstad. 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 202656°F to 67°Fnot recommended
Sunday 19 July 202652°F to 63°Fdiscouraged
Monday 20 July 202658°F to 67°Fdiscouraged
Tuesday 21 July 202661°F to 65°Fdiscouraged
Wednesday 22 July 202661°F to 65°Fdiscouraged
Thursday 23 July 202661°F to 65°Fdiscouraged
Friday 24 July 202661°F to 65°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Strömstad

Sea weather on Saturday 18 July 2026

On Saturday 18 July 2026, the sun will rise at 04:34 and will set at 22:08 on the beach(es) of Strömstad. The outside temperature will be a high of 67°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! Be careful, the sea will be generally rough with a wind speed of up to 32.3mph km/h (with gusts up to 41.6mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (65°F)19°C (65°F)17°C (62°F)17°C (62°F)14°C (57°F)13°C (56°F)13°C (55°F)13°C (56°F)
Perceived temperature19°C (65°F)19°C (65°F)17°C (62°F)17°C (62°F)11°C (51°F)10°C (50°F)9°C (48°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%82%86%89%87%82%83%81%
Barometric pressure1006 hPa1005 hPa1004 hPa1004 hPa1005 hPa1007 hPa1008 hPa1009 hPa
Cloud cover100%100%84%100%100%100%100%100%
Heat index19°C (65°F)19°C (65°F)17°C (62°F)17°C (62°F)14°C (57°F)13°C (56°F)13°C (55°F)13°C (56°F)
Dew point15°C (59°F)15°C (60°F)15°C (58°F)15°C (59°F)12°C (53°F)10°C (50°F)10°C (50°F)10°C (50°F)
Wind
Speed9km/h (5mph)6km/h (4mph)18km/h (11mph)31km/h (19mph)52km/h (32mph)49km/h (31mph)48km/h (30mph)40km/h (25mph)
Gusts14km/h (9mph)9km/h (6mph)25km/h (16mph)43km/h (27mph)67km/h (42mph)62km/h (39mph)63km/h (39mph)51km/h (32mph)
Direction 178°
S
32°
NNE

N
350°
N
13°
NNE
17°
NNE
18°
NNE
15°
NNE
Wind chill19°C (65°F)19°C (65°F)17°C (62°F)17°C (62°F)11°C (51°F)10°C (50°F)9°C (48°F)10°C (50°F)
Waves
Height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.7ft)0.4m (1.4ft)0.3m (0.8ft)0.5m (1.5ft)0.6m (2.0ft)
Direction 223°
SW
219°
SW
217°
SW
233°
SW
241°
WSW
284°
WNW
336°
NNW
328°
NNW
Period4.3 sec.4.5 sec.4.5 sec.4.4 sec.4.3 sec.4.0 sec.4.5 sec.7.1 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.6m (2ft)0.5m (1.6ft)0.7m (2.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 04:35 and will set at 22:06 on the beach(es) of Strömstad. The outside temperature will be a high of 63°F t and a low of 52°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 24.9mph km/h (with gusts up to 29.8mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (56°F)12°C (53°F)11°C (52°F)12°C (54°F)15°C (60°F)16°C (62°F)17°C (62°F)17°C (62°F)
Perceived temperature11°C (52°F)8°C (47°F)8°C (46°F)10°C (49°F)15°C (60°F)16°C (62°F)17°C (62°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%82%80%66%47%47%55%60%
Barometric pressure1010 hPa1012 hPa1013 hPa1015 hPa1016 hPa1016 hPa1016 hPa1018 hPa
Cloud cover95%100%100%100%48%27%14%6%
Heat index14°C (56°F)12°C (53°F)11°C (52°F)12°C (54°F)15°C (60°F)16°C (62°F)17°C (62°F)17°C (62°F)
Dew point10°C (50°F)9°C (48°F)8°C (46°F)6°C (43°F)4°C (40°F)5°C (41°F)7°C (45°F)9°C (48°F)
Wind
Speed36km/h (22mph)40km/h (25mph)38km/h (24mph)28km/h (18mph)8km/h (5mph)9km/h (6mph)15km/h (10mph)17km/h (10mph)
Gusts44km/h (27mph)48km/h (30mph)45km/h (28mph)36km/h (22mph)11km/h (7mph)14km/h (9mph)26km/h (16mph)23km/h (14mph)
Direction
N
19°
NNE
22°
NNE
28°
NNE
52°
NE
226°
SW
190°
S
224°
SW
Wind chill11°C (52°F)8°C (47°F)8°C (46°F)10°C (49°F)15°C (60°F)16°C (62°F)17°C (62°F)17°C (62°F)
Waves
Height0.8m (2.6ft)1.1m (3.7ft)1.2m (4.0ft)0.9m (3.1ft)0.5m (1.8ft)0.1m (0.5ft)0.2m (0.5ft)0.2m (0.7ft)
Direction 320°
NW
326°
NW
347°
NNW
351°
N
345°
NNW
334°
NNW
302°
WNW
272°
W
Period7.8 sec.6.4 sec.6.3 sec.6.1 sec.5.9 sec.4.6 sec.4.6 sec.4.6 sec.
Significant height1.0m (3.3ft)1.5m (4.9ft)1.6m (5.2ft)1.1m (3.6ft)0.7m (2.3ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 04:37 and will set at 22:04 on the beach(es) of Strömstad. The outside temperature will be a high of 67°F t and a low of 58°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 14.9mph km/h (with gusts up to 24.9mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (61°F)14°C (58°F)14°C (57°F)16°C (62°F)18°C (64°F)19°C (65°F)19°C (66°F)19°C (67°F)
Perceived temperature16°C (61°F)13°C (56°F)13°C (55°F)16°C (62°F)18°C (64°F)19°C (65°F)19°C (66°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity59%66%65%55%60%56%54%61%
Barometric pressure1019 hPa1020 hPa1021 hPa1022 hPa1021 hPa1021 hPa1020 hPa1021 hPa
Cloud cover8%8%9%7%14%7%5%4%
Heat index16°C (61°F)14°C (58°F)14°C (57°F)16°C (62°F)18°C (64°F)19°C (65°F)19°C (66°F)19°C (67°F)
Dew point8°C (47°F)8°C (47°F)8°C (46°F)7°C (45°F)10°C (50°F)10°C (49°F)9°C (49°F)12°C (53°F)
Wind
Speed3km/h (2mph)16km/h (10mph)18km/h (11mph)18km/h (11mph)23km/h (14mph)24km/h (15mph)14km/h (9mph)17km/h (11mph)
Gusts4km/h (3mph)23km/h (15mph)24km/h (15mph)24km/h (15mph)40km/h (25mph)24km/h (15mph)29km/h (18mph)31km/h (19mph)
Direction 30°
NNE
46°
NE
20°
NNE

N
307°
NW
318°
NW
345°
NNW
312°
NW
Wind chill16°C (61°F)13°C (56°F)13°C (55°F)16°C (62°F)18°C (64°F)19°C (65°F)19°C (66°F)19°C (67°F)
Waves
Height0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.1ft)0.3m (1.0ft)0.2m (0.6ft)0.2m (0.8ft)0.3m (1.0ft)
Direction 249°
WSW
238°
WSW
232°
SW
230°
SW
229°
SW
236°
SW
239°
WSW
239°
WSW
Period3.9 sec.3.4 sec.3.8 sec.4.2 sec.4.2 sec.3.4 sec.3.4 sec.3.4 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 04:39 and will set at 22:03 on the beach(es) of Strömstad. The outside temperature will be a high of 65°F t and a low of 61°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 23.6mph km/h (with gusts up to 33.6mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)16°C (60°F)16°C (60°F)17°C (63°F)18°C (64°F)18°C (64°F)17°C (63°F)17°C (62°F)
Perceived temperature18°C (64°F)16°C (60°F)16°C (60°F)17°C (63°F)18°C (64°F)18°C (64°F)17°C (63°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity58%63%58%65%72%77%81%86%
Barometric pressure1022 hPa1021 hPa1021 hPa1020 hPa1019 hPa1016 hPa1013 hPa1010 hPa
Cloud cover3%5%13%25%28%22%38%32%
Heat index18°C (64°F)16°C (60°F)16°C (60°F)17°C (63°F)18°C (64°F)18°C (64°F)17°C (63°F)17°C (62°F)
Dew point9°C (49°F)9°C (48°F)7°C (45°F)10°C (51°F)12°C (54°F)13°C (56°F)14°C (57°F)15°C (58°F)
Wind
Speed10km/h (6mph)16km/h (10mph)9km/h (6mph)14km/h (9mph)19km/h (12mph)24km/h (15mph)29km/h (18mph)38km/h (24mph)
Gusts17km/h (10mph)25km/h (16mph)13km/h (8mph)19km/h (12mph)29km/h (18mph)37km/h (23mph)46km/h (29mph)54km/h (33mph)
Direction 42°
NE
136°
SE
153°
SSE
175°
S
197°
SSW
185°
S
181°
S
160°
SSE
Wind chill18°C (64°F)16°C (60°F)16°C (60°F)17°C (63°F)18°C (64°F)18°C (64°F)17°C (63°F)17°C (62°F)
Waves
Height0.4m (1.3ft)0.5m (1.6ft)0.5m (1.8ft)0.5m (1.8ft)0.5m (1.6ft)0.4m (1.2ft)0.5m (1.5ft)0.6m (1.9ft)
Direction 239°
WSW
235°
SW
232°
SW
229°
SW
226°
SW
221°
SW
215°
SW
215°
SW
Period3.4 sec.3.4 sec.3.8 sec.4.2 sec.4.2 sec.4.2 sec.4.2 sec.4.2 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 04:41 and will set at 22:01 on the beach(es) of Strömstad. The outside temperature will be a high of 65°F t and a low of 61°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 19.3mph km/h (with gusts up to 28.6mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)16°C (61°F)16°C (60°F)16°C (62°F)17°C (62°F)18°C (64°F)18°C (65°F)18°C (64°F)
Perceived temperature17°C (63°F)16°C (61°F)16°C (60°F)16°C (62°F)17°C (62°F)18°C (64°F)18°C (65°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%88%88%82%75%69%65%65%
Barometric pressure1009 hPa1008 hPa1009 hPa1009 hPa1011 hPa1012 hPa1012 hPa1013 hPa
Cloud cover100%92%100%74%65%66%68%83%
Heat index17°C (63°F)16°C (61°F)16°C (60°F)16°C (62°F)17°C (62°F)18°C (64°F)18°C (65°F)18°C (64°F)
Dew point15°C (59°F)14°C (58°F)14°C (56°F)13°C (56°F)12°C (54°F)12°C (54°F)12°C (53°F)11°C (52°F)
Wind
Speed31km/h (19mph)18km/h (11mph)19km/h (12mph)25km/h (15mph)30km/h (19mph)21km/h (13mph)16km/h (10mph)11km/h (7mph)
Gusts43km/h (27mph)25km/h (15mph)26km/h (16mph)35km/h (22mph)46km/h (29mph)33km/h (20mph)26km/h (16mph)17km/h (11mph)
Direction 153°
SSE
104°
ESE
85°
E
65°
ENE
39°
NE
49°
NE
62°
ENE
39°
NE
Wind chill17°C (63°F)16°C (61°F)16°C (60°F)16°C (62°F)17°C (62°F)18°C (64°F)18°C (65°F)18°C (64°F)
Waves
Height0.6m (2.1ft)0.6m (2.1ft)0.6m (1.9ft)0.5m (1.7ft)0.5m (1.5ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)
Direction 212°
SSW
211°
SSW
210°
SSW
210°
SSW
211°
SSW
213°
SSW
216°
SW
224°
SW
Period4.3 sec.4.4 sec.4.5 sec.4.9 sec.5.4 sec.5.4 sec.5.3 sec.5.2 sec.
Significant height0.8m (2.6ft)0.9m (3ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.4m (1.3ft)
Sea water temperature
Water temperature16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 04:43 and will set at 21:59 on the beach(es) of Strömstad. The outside temperature will be a high of 65°F t and a low of 61°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 14.9mph km/h (with gusts up to 16.8mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)16°C (61°F)16°C (60°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)17°C (63°F)
Perceived temperature17°C (63°F)16°C (61°F)16°C (60°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%77%77%70%69%68%73%77%
Barometric pressure1014 hPa1014 hPa1015 hPa1016 hPa1015 hPa1015 hPa1015 hPa1016 hPa
Cloud cover59%33%15%7%10%11%9%11%
Heat index17°C (63°F)16°C (61°F)16°C (60°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)17°C (63°F)
Dew point12°C (53°F)12°C (54°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (54°F)13°C (56°F)
Wind
Speed14km/h (9mph)18km/h (11mph)18km/h (11mph)17km/h (10mph)22km/h (14mph)23km/h (14mph)24km/h (15mph)17km/h (11mph)
Gusts21km/h (13mph)25km/h (16mph)25km/h (16mph)24km/h (15mph)26km/h (16mph)25km/h (16mph)27km/h (17mph)23km/h (14mph)
Direction 21°
NNE
21°
NNE
32°
NNE
226°
SW
299°
WNW
275°
W
269°
W
235°
SW
Wind chill17°C (63°F)16°C (61°F)16°C (60°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)17°C (63°F)
Waves
Height0.2m (0.7ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.3m (1.0ft)0.2m (0.7ft)0.3m (1.0ft)0.5m (1.6ft)
Direction 230°
SW
232°
SW
235°
SW
237°
WSW
6745°
W
3490°
WSW
229°
SW
230°
SW
Period5.2 sec.5.3 sec.5.4 sec.5.3 sec.5.3 sec.5.3 sec.5.3 sec.5.3 sec.
Significant height0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 04:46 and will set at 21:57 on the beach(es) of Strömstad. The outside temperature will be a high of 65°F t and a low of 61°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 28mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°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 (63°F)17°C (63°F)
Perceived temperature18°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 (63°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%80%79%80%78%75%77%81%
Barometric pressure1016 hPa1016 hPa1015 hPa1015 hPa1014 hPa1013 hPa1011 hPa1008 hPa
Cloud cover10%23%24%41%24%25%44%57%
Heat index18°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 (63°F)17°C (63°F)
Dew point14°C (58°F)14°C (57°F)14°C (56°F)14°C (56°F)13°C (55°F)12°C (54°F)13°C (56°F)14°C (57°F)
Wind
Speed14km/h (9mph)15km/h (9mph)18km/h (11mph)21km/h (13mph)24km/h (15mph)26km/h (16mph)29km/h (18mph)30km/h (19mph)
Gusts21km/h (13mph)21km/h (13mph)24km/h (15mph)29km/h (18mph)36km/h (22mph)40km/h (25mph)45km/h (28mph)45km/h (28mph)
Direction 200°
SSW
177°
S
172°
S
186°
S
194°
SSW
187°
S
175°
S
161°
SSE
Wind chill18°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 (63°F)17°C (63°F)
Waves
Height0.8m (2.6ft)0.9m (3.0ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)1.1m (3.6ft)
Direction 229°
SW
226°
SW
226°
SW
230°
SW
232°
SW
232°
SW
232°
SW
231°
SW
Period5.3 sec.5.4 sec.5.5 sec.5.9 sec.6.6 sec.6.7 sec.6.9 sec.7.2 sec.
Significant height1.2m (3.9ft)1.4m (4.6ft)1.2m (3.9ft)1.0m (3.3ft)1.1m (3.6ft)1.2m (3.9ft)1.3m (4.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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