Sea weather in San Diego in California All the beach weather in San Diego

All the essential weather information for enjoying the beach in San Diego in California, 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 San Diego over the next 7 days?

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

Date Outside temp. Our opinion
Wednesday 28 January 202659°F to 67°Frecommended
Thursday 29 January 202659°F to 68°Frecommended
Friday 30 January 202659°F to 70°Frecommended
Saturday 31 January 202659°F to 74°Frecommended
Sunday 1 February 202661°F to 68°Frecommended
Monday 2 February 202661°F to 65°Frecommended
Tuesday 3 February 202656°F to 67°Frecommended

Sea Weather: Your daily and hourly sea weather in San Diego

Sea weather on Wednesday 28 January 2026

On Wednesday 28 January 2026, the sun will rise at 06:46 and will set at 17:18 on the beach(es) of San Diego. The outside temperature will be a high of 67°F t and a low of 59°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 9.3mph km/h (with gusts up to 14.9mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (60°F)15°C (59°F)15°C (59°F)16°C (62°F)19°C (66°F)18°C (64°F)17°C (62°F)17°C (63°F)
Perceived temperature16°C (60°F)16°C (60°F)15°C (59°F)16°C (62°F)19°C (66°F)18°C (64°F)17°C (62°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity62%58%58%53%37%49%53%46%
Barometric pressure1024 hPa1023 hPa1023 hPa1023 hPa1022 hPa1021 hPa1020 hPa1020 hPa
Cloud cover20%100%12%13%46%49%33%49%
Heat index16°C (60°F)15°C (59°F)15°C (59°F)16°C (62°F)19°C (66°F)18°C (64°F)17°C (62°F)17°C (63°F)
Dew point8°C (47°F)7°C (44°F)7°C (44°F)7°C (44°F)4°C (39°F)7°C (44°F)7°C (44°F)6°C (42°F)
Wind
Speed15km/h (9mph)4km/h (2mph)6km/h (4mph)8km/h (5mph)4km/h (2mph)12km/h (7mph)6km/h (4mph)6km/h (4mph)
Gusts24km/h (15mph)7km/h (4mph)12km/h (7mph)12km/h (7mph)5km/h (3mph)17km/h (11mph)11km/h (7mph)11km/h (7mph)
Direction 333°
NNW

N
346°
NNW
324°
NW
309°
NW
308°
NW
319°
NW
355°
N
Wind chill16°C (60°F)16°C (60°F)15°C (59°F)16°C (62°F)19°C (66°F)18°C (64°F)17°C (62°F)17°C (63°F)
Waves
Height0.7m (2.3ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.3ft)0.7m (2.2ft)
Direction 233°
SW
240°
WSW
233°
SW
222°
SW
220°
SW
219°
SW
218°
SW
219°
SW
Period10.5 sec.10.2 sec.7.2 sec.4.5 sec.4.5 sec.4.6 sec.4.6 sec.4.7 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 06:45 and will set at 17:19 on the beach(es) of San Diego. The outside temperature will be a high of 68°F t and a low of 59°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 15.5mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (62°F)16°C (62°F)19°C (65°F)20°C (67°F)19°C (66°F)15°C (60°F)19°C (65°F)
Perceived temperature17°C (63°F)17°C (62°F)16°C (62°F)19°C (65°F)20°C (67°F)19°C (66°F)15°C (60°F)19°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity41%29%26%25%21%24%36%34%
Barometric pressure1020 hPa1019 hPa1020 hPa1021 hPa1020 hPa1018 hPa1019 hPa1020 hPa
Cloud cover50%33%0%0%0%0%0%0%
Heat index17°C (63°F)17°C (62°F)16°C (62°F)19°C (65°F)20°C (67°F)19°C (66°F)15°C (60°F)19°C (65°F)
Dew point4°C (39°F)-1°C (30°F)-3°C (27°F)-2°C (29°F)-3°C (26°F)-2°C (28°F)0°C (33°F)2°C (36°F)
Wind
Speed8km/h (5mph)8km/h (5mph)5km/h (3mph)4km/h (3mph)4km/h (2mph)12km/h (7mph)12km/h (7mph)6km/h (4mph)
Gusts15km/h (9mph)17km/h (11mph)11km/h (7mph)8km/h (5mph)8km/h (5mph)25km/h (16mph)25km/h (16mph)12km/h (8mph)
Direction 355°
N
34°
NNE
57°
ENE
55°
NE
269°
W
312°
NW
338°
NNW

N
Wind chill17°C (63°F)17°C (62°F)16°C (62°F)19°C (65°F)20°C (67°F)19°C (66°F)15°C (60°F)19°C (65°F)
Waves
Height0.7m (2.2ft)0.7m (2.4ft)0.9m (2.9ft)1.0m (3.2ft)1.1m (3.6ft)1.2m (4.0ft)1.3m (4.4ft)1.4m (4.6ft)
Direction 228°
SW
231°
SW
228°
SW
228°
SW
234°
SW
246°
WSW
261°
W
270°
W
Period5.2 sec.7.9 sec.10.2 sec.9.9 sec.10.2 sec.13.9 sec.16.6 sec.15.8 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.6m (2ft)0.3m (1ft)0.4m (1.3ft)
Sea water temperature
Water temperature15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 06:45 and will set at 17:20 on the beach(es) of San Diego. The outside temperature will be a high of 70°F t and a low of 59°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 18mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)17°C (63°F)17°C (63°F)20°C (67°F)20°C (69°F)20°C (68°F)16°C (60°F)19°C (67°F)
Perceived temperature18°C (64°F)17°C (63°F)17°C (63°F)20°C (67°F)20°C (69°F)20°C (68°F)16°C (60°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity35%31%30%24%20%27%43%37%
Barometric pressure1021 hPa1021 hPa1020 hPa1022 hPa1021 hPa1018 hPa1019 hPa1020 hPa
Cloud cover0%0%0%0%0%0%0%0%
Heat index18°C (64°F)17°C (63°F)17°C (63°F)20°C (67°F)20°C (69°F)20°C (68°F)16°C (60°F)19°C (67°F)
Dew point2°C (36°F)0°C (32°F)-1°C (31°F)-2°C (29°F)-4°C (26°F)0°C (32°F)3°C (38°F)4°C (39°F)
Wind
Speed4km/h (2mph)4km/h (3mph)2km/h (1mph)5km/h (3mph)7km/h (4mph)14km/h (9mph)11km/h (7mph)5km/h (3mph)
Gusts8km/h (5mph)9km/h (6mph)5km/h (3mph)10km/h (6mph)15km/h (9mph)29km/h (18mph)23km/h (14mph)11km/h (7mph)
Direction 46°
NE
67°
ENE
63°
ENE
44°
NE
321°
NW
323°
NW
327°
NNW
36°
NE
Wind chill18°C (64°F)17°C (63°F)17°C (63°F)20°C (67°F)20°C (69°F)20°C (68°F)16°C (60°F)19°C (67°F)
Waves
Height1.4m (4.7ft)1.4m (4.7ft)1.4m (4.5ft)1.3m (4.4ft)1.3m (4.2ft)1.3m (4.2ft)1.2m (4.1ft)1.2m (3.9ft)
Direction 273°
W
270°
W
267°
W
266°
W
266°
W
265°
W
263°
W
268°
W
Period15.3 sec.14.8 sec.14.7 sec.14.5 sec.14.4 sec.14.3 sec.14.0 sec.13.5 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 06:44 and will set at 17:21 on the beach(es) of San Diego. The outside temperature will be a high of 74°F t and a low of 59°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 18.6mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (65°F)18°C (64°F)18°C (64°F)20°C (69°F)23°C (73°F)20°C (68°F)16°C (60°F)18°C (65°F)
Perceived temperature18°C (65°F)18°C (64°F)18°C (64°F)20°C (69°F)23°C (73°F)20°C (68°F)16°C (60°F)18°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity42%41%34%27%25%36%49%52%
Barometric pressure1020 hPa1019 hPa1020 hPa1020 hPa1018 hPa1015 hPa1016 hPa1017 hPa
Cloud cover0%3%0%2%4%1%0%0%
Heat index18°C (65°F)18°C (64°F)18°C (64°F)20°C (69°F)23°C (73°F)20°C (68°F)16°C (60°F)18°C (65°F)
Dew point5°C (41°F)4°C (40°F)2°C (35°F)1°C (33°F)2°C (35°F)4°C (40°F)5°C (41°F)8°C (47°F)
Wind
Speed5km/h (3mph)3km/h (2mph)4km/h (3mph)6km/h (4mph)11km/h (7mph)14km/h (9mph)10km/h (6mph)7km/h (4mph)
Gusts10km/h (6mph)6km/h (4mph)9km/h (6mph)13km/h (8mph)22km/h (14mph)30km/h (19mph)20km/h (13mph)14km/h (8mph)
Direction
N
30°
NNE
59°
ENE
40°
NE
329°
NNW
302°
WNW
322°
NW
320°
NW
Wind chill18°C (65°F)18°C (64°F)18°C (64°F)20°C (69°F)23°C (73°F)20°C (68°F)16°C (60°F)18°C (65°F)
Waves
Height1.1m (3.8ft)1.1m (3.7ft)1.1m (3.6ft)1.0m (3.4ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.4ft)1.1m (3.5ft)
Direction 274°
W
272°
W
271°
W
268°
W
266°
W
265°
W
265°
W
270°
W
Period13.2 sec.13.0 sec.13.0 sec.12.9 sec.12.5 sec.12.4 sec.12.4 sec.12.2 sec.
Significant height0.3m (1ft)0.7m (2.3ft)0.6m (2ft)1.0m (3.3ft)0.9m (3ft)1.1m (3.6ft)1.3m (4.3ft)1.2m (3.9ft)
Sea water temperature
Water temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 06:43 and will set at 17:22 on the beach(es) of San Diego. The outside temperature will be a high of 68°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 8.1mph 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 temperature18°C (64°F)18°C (64°F)17°C (63°F)19°C (66°F)19°C (66°F)19°C (66°F)16°C (61°F)17°C (63°F)
Perceived temperature18°C (64°F)18°C (64°F)17°C (63°F)19°C (66°F)19°C (66°F)19°C (66°F)16°C (61°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity49%45%42%47%42%47%63%67%
Barometric pressure1017 hPa1016 hPa1016 hPa1017 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover1%2%3%2%2%4%4%9%
Heat index18°C (64°F)18°C (64°F)17°C (63°F)19°C (66°F)19°C (66°F)19°C (66°F)16°C (61°F)17°C (63°F)
Dew point7°C (45°F)5°C (42°F)4°C (40°F)7°C (45°F)6°C (42°F)7°C (45°F)9°C (49°F)11°C (52°F)
Wind
Speed7km/h (4mph)5km/h (3mph)4km/h (2mph)6km/h (4mph)6km/h (4mph)13km/h (8mph)6km/h (4mph)8km/h (5mph)
Gusts15km/h (9mph)10km/h (6mph)8km/h (5mph)9km/h (6mph)12km/h (8mph)25km/h (16mph)12km/h (8mph)12km/h (8mph)
Direction 350°
N
20°
NNE
305°
NW
298°
WNW
278°
W
266°
W
246°
WSW
199°
SSW
Wind chill18°C (64°F)18°C (64°F)17°C (63°F)19°C (66°F)19°C (66°F)19°C (66°F)16°C (61°F)17°C (63°F)
Waves
Height1.1m (3.8ft)1.2m (3.9ft)1.2m (3.8ft)1.2m (3.8ft)1.2m (3.9ft)1.2m (4.0ft)1.3m (4.1ft)1.3m (4.3ft)
Direction 274°
W
273°
W
279°
W
277°
W
275°
W
274°
W
273°
W
273°
W
Period12.0 sec.11.9 sec.11.4 sec.11.1 sec.11.0 sec.13.4 sec.15.7 sec.15.5 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)15°C (58°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 06:43 and will set at 17:23 on the beach(es) of San Diego. 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 6.2mph km/h (with gusts up to 9.3mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (62°F)16°C (61°F)16°C (61°F)17°C (63°F)18°C (64°F)17°C (63°F)16°C (62°F)16°C (61°F)
Perceived temperature17°C (62°F)16°C (61°F)16°C (61°F)17°C (63°F)18°C (64°F)17°C (63°F)16°C (62°F)16°C (61°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%77%69%63%60%62%69%74%
Barometric pressure1016 hPa1016 hPa1016 hPa1018 hPa1017 hPa1017 hPa1017 hPa1018 hPa
Cloud cover7%6%7%7%8%8%32%53%
Heat index17°C (62°F)16°C (61°F)16°C (61°F)17°C (63°F)18°C (64°F)17°C (63°F)16°C (62°F)16°C (61°F)
Dew point11°C (52°F)12°C (53°F)10°C (51°F)10°C (50°F)10°C (50°F)10°C (50°F)11°C (51°F)11°C (53°F)
Wind
Speed8km/h (5mph)6km/h (4mph)6km/h (4mph)9km/h (5mph)10km/h (6mph)9km/h (6mph)8km/h (5mph)4km/h (3mph)
Gusts13km/h (8mph)10km/h (6mph)12km/h (7mph)13km/h (8mph)15km/h (9mph)15km/h (9mph)13km/h (8mph)7km/h (4mph)
Direction 178°
S
133°
SE
179°
S
195°
SSW
205°
SSW
211°
SSW
192°
SSW
202°
SSW
Wind chill17°C (62°F)16°C (61°F)16°C (61°F)17°C (63°F)18°C (64°F)17°C (63°F)16°C (62°F)16°C (61°F)
Waves
Height1.4m (4.7ft)1.6m (5.1ft)1.7m (5.6ft)1.8m (5.9ft)1.8m (5.9ft)1.9m (6.2ft)1.8m (5.9ft)1.8m (5.9ft)
Direction 274°
W
274°
W
274°
W
275°
W
275°
W
275°
W
276°
W
276°
W
Period17.0 sec.18.0 sec.17.1 sec.16.5 sec.16.1 sec.15.8 sec.15.7 sec.15.6 sec.
Significant height0.9m (3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)
Sea water temperature
Water temperature15°C (58°F)15°C (58°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 06:42 and will set at 17:24 on the beach(es) of San Diego. 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! The sea will be generally calm, with a wind speed of up to 5.6mph km/h (with gusts up to 8.1mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (60°F)15°C (60°F)15°C (60°F)17°C (63°F)19°C (65°F)18°C (65°F)15°C (58°F)15°C (59°F)
Perceived temperature16°C (60°F)15°C (60°F)15°C (60°F)17°C (63°F)19°C (65°F)18°C (65°F)15°C (58°F)15°C (59°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%76%74%63%55%57%63%66%
Barometric pressure1019 hPa1018 hPa1018 hPa1019 hPa1018 hPa1017 hPa1018 hPa1018 hPa
Cloud cover85%100%100%99%91%48%9%0%
Heat index16°C (60°F)15°C (60°F)15°C (60°F)17°C (63°F)19°C (65°F)18°C (65°F)15°C (58°F)15°C (59°F)
Dew point12°C (53°F)11°C (52°F)11°C (51°F)10°C (50°F)10°C (49°F)10°C (49°F)8°C (46°F)9°C (48°F)
Wind
Speed3km/h (2mph)1km/h (1mph)3km/h (2mph)3km/h (2mph)8km/h (5mph)9km/h (6mph)6km/h (4mph)7km/h (4mph)
Gusts4km/h (2mph)1km/h (1mph)4km/h (3mph)4km/h (3mph)10km/h (6mph)13km/h (8mph)12km/h (8mph)13km/h (8mph)
Direction 213°
SSW
83°
E
238°
WSW
304°
NW
273°
W
277°
W
305°
NW
332°
NNW
Wind chill16°C (60°F)15°C (60°F)15°C (60°F)17°C (63°F)19°C (65°F)18°C (65°F)15°C (58°F)15°C (59°F)
Waves
Height1.7m (5.6ft)1.7m (5.6ft)1.6m (5.2ft)1.5m (4.9ft)1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)
Direction 275°
W
274°
W
275°
W
275°
W
275°
W
274°
W
274°
W
274°
W
Period15.3 sec.15.0 sec.14.6 sec.14.4 sec.14.3 sec.14.0 sec.13.6 sec.13.3 sec.
Significant height0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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