Sea weather in Charleston in the United States (USA) All the beach weather in Charleston

All the essential weather information for enjoying the beach in Charleston in the United States (USA), 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 Charleston over the next 7 days?

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

Date Outside temp. Our opinion
Wednesday 20 November 202465°F to 70°Fdiscouraged
Thursday 21 November 202449°F to 61°Fdiscouraged
Friday 22 November 202445°F to 52°Fdiscouraged
Saturday 23 November 202447°F to 58°Fdiscouraged
Sunday 24 November 202452°F to 63°Frecommended
Monday 25 November 202456°F to 65°Frecommended
Tuesday 26 November 202465°F to 72°Frecommended

Sea Weather: Your daily and hourly sea weather in Charleston

Sea weather on Wednesday 20 November 2024

On Wednesday 20 November 2024, the sun will rise at 06:55 and will set at 17:16 on the beach(es) of Charleston. The outside temperature will be a high of 70°F t and a low of 65°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 14.9mph km/h (with gusts up to 24.2mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)19°C (66°F)19°C (67°F)19°C (67°F)21°C (70°F)21°C (70°F)20°C (69°F)21°C (69°F)
Perceived temperature21°C (69°F)19°C (66°F)19°C (67°F)19°C (67°F)21°C (70°F)21°C (70°F)20°C (69°F)21°C (69°F)
Precipitation0in0in0.1in0in0in0in0in0in
Humidity81%91%92%95%88%89%92%86%
Barometric pressure1012 hPa1011 hPa1011 hPa1011 hPa1009 hPa1007 hPa1007 hPa1008 hPa
Cloud cover54%66%100%100%86%100%100%19%
Heat index21°C (69°F)19°C (66°F)19°C (67°F)19°C (67°F)21°C (70°F)21°C (70°F)20°C (69°F)21°C (69°F)
Dew point18°C (64°F)17°C (63°F)18°C (64°F)19°C (65°F)19°C (66°F)19°C (66°F)19°C (66°F)18°C (64°F)
Wind
Speed18km/h (11mph)11km/h (7mph)3km/h (2mph)3km/h (2mph)10km/h (6mph)11km/h (7mph)15km/h (9mph)24km/h (15mph)
Gusts28km/h (17mph)16km/h (10mph)4km/h (2mph)5km/h (3mph)14km/h (9mph)16km/h (10mph)24km/h (15mph)39km/h (24mph)
Direction 237°
WSW
296°
WNW
329°
NNW
132°
SE
194°
SSW
236°
WSW
262°
W
280°
W
Wind chill21°C (69°F)19°C (66°F)19°C (67°F)19°C (67°F)21°C (70°F)21°C (70°F)20°C (69°F)21°C (69°F)
Waves
Height0.5m (1.8ft)0.5m (1.6ft)0.4m (1.5ft)0.5m (1.6ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.4ft)0.7m (2.5ft)
Direction 197°
SSW
193°
SSW
187°
S
180°
S
180°
S
180°
S
179°
S
176°
S
Period9.2 sec.3.7 sec.4.0 sec.8.8 sec.10.9 sec.5.1 sec.5.9 sec.6.2 sec.
Significant height0.7m (2.3ft)0.4m (1.3ft)0.1m (0.3ft)0.4m (1.3ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.8m (2.6ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather on Thursday 21 November 2024

On Thursday 21 November 2024, the sun will rise at 06:56 and will set at 17:15 on the beach(es) of Charleston. The outside temperature will be a high of 61°F t and a low of 49°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 21.1mph km/h (with gusts up to 24.2mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (61°F)12°C (54°F)11°C (51°F)11°C (52°F)12°C (54°F)13°C (55°F)10°C (50°F)12°C (53°F)
Perceived temperature16°C (61°F)10°C (49°F)9°C (47°F)9°C (48°F)10°C (50°F)10°C (50°F)7°C (44°F)9°C (49°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%50%47%49%37%37%40%43%
Barometric pressure1009 hPa1011 hPa1012 hPa1013 hPa1010 hPa1008 hPa1009 hPa1010 hPa
Cloud cover0%0%0%0%0%0%0%0%
Heat index16°C (61°F)12°C (54°F)11°C (51°F)11°C (52°F)12°C (54°F)13°C (55°F)10°C (50°F)12°C (53°F)
Dew point11°C (51°F)2°C (36°F)0°C (32°F)1°C (34°F)-2°C (28°F)-1°C (29°F)-3°C (27°F)-0°C (32°F)
Wind
Speed29km/h (18mph)28km/h (18mph)18km/h (11mph)19km/h (12mph)24km/h (15mph)34km/h (21mph)33km/h (20mph)27km/h (17mph)
Gusts39km/h (24mph)37km/h (23mph)26km/h (16mph)24km/h (15mph)30km/h (18mph)36km/h (23mph)33km/h (20mph)38km/h (24mph)
Direction 321°
NW
321°
NW
324°
NW
286°
WNW
268°
W
277°
W
279°
W
294°
WNW
Wind chill16°C (61°F)10°C (49°F)9°C (47°F)9°C (48°F)10°C (50°F)10°C (50°F)7°C (44°F)9°C (49°F)
Waves
Height0.9m (2.8ft)0.9m (2.8ft)0.6m (2.1ft)0.5m (1.6ft)0.6m (1.9ft)0.9m (2.9ft)0.9m (3.0ft)0.8m (2.7ft)
Direction 177°
S
306°
NW
321°
NW
306°
NW
270°
W
253°
WSW
256°
WSW
262°
W
Period6.1 sec.5.8 sec.5.6 sec.8.5 sec.9.8 sec.9.7 sec.9.5 sec.8.3 sec.
Significant height1.1m (3.6ft)1.2m (3.9ft)0.8m (2.6ft)0.7m (2.3ft)0.9m (3ft)1.3m (4.3ft)1.2m (3.9ft)1.1m (3.6ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather on Friday 22 November 2024

On Friday 22 November 2024, the sun will rise at 06:57 and will set at 17:15 on the beach(es) of Charleston. The outside temperature will be a high of 52°F t and a low of 45°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 19.3mph km/h (with gusts up to 23.6mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (51°F)9°C (49°F)8°C (47°F)9°C (47°F)9°C (49°F)10°C (50°F)8°C (47°F)11°C (51°F)
Perceived temperature7°C (45°F)6°C (42°F)4°C (40°F)5°C (40°F)6°C (43°F)7°C (44°F)5°C (40°F)8°C (46°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity51%55%59%58%46%43%51%56%
Barometric pressure1010 hPa1009 hPa1009 hPa1011 hPa1010 hPa1010 hPa1011 hPa1012 hPa
Cloud cover0%0%12%3%0%0%0%3%
Heat index10°C (51°F)9°C (49°F)8°C (47°F)9°C (47°F)9°C (49°F)10°C (50°F)8°C (47°F)11°C (51°F)
Dew point1°C (33°F)1°C (33°F)1°C (33°F)1°C (33°F)-2°C (29°F)-2°C (29°F)-1°C (29°F)3°C (37°F)
Wind
Speed26km/h (16mph)29km/h (18mph)30km/h (19mph)31km/h (19mph)27km/h (17mph)27km/h (17mph)24km/h (15mph)27km/h (17mph)
Gusts35km/h (22mph)38km/h (24mph)38km/h (24mph)35km/h (22mph)29km/h (18mph)33km/h (20mph)28km/h (18mph)38km/h (24mph)
Direction 280°
W
272°
W
283°
WNW
294°
WNW
297°
WNW
295°
WNW
279°
W
274°
W
Wind chill7°C (45°F)6°C (42°F)4°C (40°F)5°C (40°F)6°C (43°F)7°C (44°F)5°C (40°F)8°C (46°F)
Waves
Height0.8m (2.5ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.7ft)0.7m (2.4ft)0.6m (2.1ft)0.6m (2.0ft)0.5m (1.8ft)
Direction 271°
W
258°
WSW
263°
W
278°
W
293°
WNW
299°
WNW
290°
WNW
279°
W
Period9.4 sec.9.2 sec.7.9 sec.7.9 sec.5.4 sec.6.8 sec.8.0 sec.9.5 sec.
Significant height1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather on Saturday 23 November 2024

On Saturday 23 November 2024, the sun will rise at 06:58 and will set at 17:15 on the beach(es) of Charleston. The outside temperature will be a high of 58°F t and a low of 47°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 15.5mph km/h (with gusts up to 21.1mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)9°C (47°F)8°C (47°F)10°C (50°F)12°C (53°F)13°C (56°F)11°C (51°F)13°C (55°F)
Perceived temperature6°C (44°F)5°C (42°F)5°C (41°F)8°C (46°F)10°C (51°F)12°C (54°F)9°C (49°F)12°C (53°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity56%61%70%65%47%41%52%59%
Barometric pressure1013 hPa1014 hPa1015 hPa1017 hPa1017 hPa1016 hPa1017 hPa1018 hPa
Cloud cover4%3%0%0%1%0%0%22%
Heat index10°C (49°F)9°C (47°F)8°C (47°F)10°C (50°F)12°C (53°F)13°C (56°F)11°C (51°F)13°C (55°F)
Dew point1°C (34°F)1°C (35°F)3°C (37°F)4°C (38°F)1°C (33°F)0°C (32°F)1°C (34°F)5°C (41°F)
Wind
Speed25km/h (16mph)22km/h (14mph)20km/h (13mph)16km/h (10mph)12km/h (7mph)10km/h (6mph)12km/h (8mph)13km/h (8mph)
Gusts34km/h (21mph)31km/h (19mph)28km/h (18mph)20km/h (12mph)21km/h (13mph)20km/h (13mph)26km/h (16mph)22km/h (14mph)
Direction 293°
WNW
298°
WNW
302°
WNW
315°
NW
296°
WNW
256°
WSW
262°
W
272°
W
Wind chill6°C (44°F)5°C (42°F)5°C (41°F)8°C (46°F)10°C (51°F)12°C (54°F)9°C (49°F)12°C (53°F)
Waves
Height0.6m (2.1ft)0.5m (1.7ft)0.4m (1.4ft)0.4m (1.4ft)0.2m (0.8ft)0.2m (0.6ft)0.2m (0.5ft)0.2m (0.6ft)
Direction 274°
W
284°
WNW
297°
WNW
305°
NW
121°
ESE
128°
SE
125°
SE
116°
ESE
Period9.5 sec.6.2 sec.4.4 sec.5.9 sec.5.8 sec.7.4 sec.9.2 sec.9.1 sec.
Significant height1.0m (3.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.4m (1.3ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather on Sunday 24 November 2024

On Sunday 24 November 2024, the sun will rise at 06:59 and will set at 17:14 on the beach(es) of Charleston. The outside temperature will be a high of 63°F t and a low of 52°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 9.9mph km/h (with gusts up to 20.5mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)12°C (54°F)11°C (52°F)13°C (55°F)15°C (60°F)17°C (62°F)14°C (56°F)15°C (59°F)
Perceived temperature11°C (53°F)11°C (51°F)10°C (49°F)11°C (53°F)15°C (60°F)17°C (62°F)12°C (54°F)15°C (59°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%67%70%62%42%39%48%57%
Barometric pressure1018 hPa1018 hPa1019 hPa1021 hPa1020 hPa1018 hPa1019 hPa1021 hPa
Cloud cover1%0%0%0%0%0%0%0%
Heat index13°C (55°F)12°C (54°F)11°C (52°F)13°C (55°F)15°C (60°F)17°C (62°F)14°C (56°F)15°C (59°F)
Dew point6°C (42°F)6°C (43°F)6°C (43°F)6°C (42°F)3°C (37°F)3°C (37°F)3°C (37°F)7°C (44°F)
Wind
Speed12km/h (7mph)13km/h (8mph)15km/h (9mph)16km/h (10mph)16km/h (10mph)16km/h (10mph)14km/h (9mph)13km/h (8mph)
Gusts20km/h (12mph)22km/h (14mph)25km/h (16mph)21km/h (13mph)29km/h (18mph)33km/h (21mph)29km/h (18mph)24km/h (15mph)
Direction 253°
WSW
259°
W
263°
W
261°
W
258°
WSW
255°
WSW
264°
W
266°
W
Wind chill11°C (53°F)11°C (51°F)10°C (49°F)11°C (53°F)15°C (60°F)17°C (62°F)12°C (54°F)15°C (59°F)
Waves
Height0.2m (0.8ft)0.2m (0.8ft)0.3m (0.9ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)0.4m (1.2ft)0.4m (1.3ft)
Direction 116°
ESE
116°
ESE
116°
ESE
148°
SSE
147°
SSE
147°
SSE
184°
S
206°
SSW
Period9.1 sec.9.1 sec.9.0 sec.9.0 sec.8.9 sec.8.8 sec.10.4 sec.8.8 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather on Monday 25 November 2024

On Monday 25 November 2024, the sun will rise at 07:00 and will set at 17:14 on the beach(es) of Charleston. The outside temperature will be a high of 65°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 18.6mph). 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 (56°F)13°C (55°F)15°C (59°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)
Perceived temperature13°C (56°F)13°C (55°F)12°C (53°F)15°C (58°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity61%65%67%59%49%53%65%73%
Barometric pressure1021 hPa1021 hPa1022 hPa1023 hPa1022 hPa1021 hPa1021 hPa1022 hPa
Cloud cover0%0%0%0%0%0%6%41%
Heat index14°C (58°F)14°C (56°F)13°C (55°F)15°C (59°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)
Dew point7°C (44°F)7°C (45°F)7°C (44°F)7°C (44°F)6°C (43°F)7°C (45°F)10°C (50°F)12°C (54°F)
Wind
Speed13km/h (8mph)13km/h (8mph)13km/h (8mph)12km/h (8mph)13km/h (8mph)17km/h (11mph)17km/h (11mph)16km/h (10mph)
Gusts23km/h (14mph)23km/h (15mph)23km/h (14mph)18km/h (11mph)24km/h (15mph)24km/h (15mph)30km/h (19mph)30km/h (19mph)
Direction 266°
W
264°
W
269°
W
266°
W
245°
WSW
227°
SW
233°
SW
244°
WSW
Wind chill13°C (56°F)13°C (55°F)12°C (53°F)15°C (58°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)
Waves
Height0.4m (1.2ft)0.4m (1.2ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 206°
SSW
207°
SSW
209°
SSW
210°
SSW
157°
SSE
130°
SE
187°
S
206°
SSW
Period8.8 sec.8.8 sec.8.8 sec.8.9 sec.8.9 sec.8.9 sec.8.9 sec.8.9 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather on Tuesday 26 November 2024

On Tuesday 26 November 2024, the sun will rise at 07:00 and will set at 17:14 on the beach(es) of Charleston. The outside temperature will be a high of 72°F t and a low of 65°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 19.9mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)21°C (70°F)21°C (70°F)19°C (67°F)18°C (65°F)
Perceived temperature18°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)21°C (70°F)21°C (70°F)19°C (67°F)18°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%73%76%70%64%67%79%86%
Barometric pressure1021 hPa1020 hPa1021 hPa1022 hPa1020 hPa1019 hPa1019 hPa1019 hPa
Cloud cover40%22%22%33%47%48%77%77%
Heat index18°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)23°C (73°F)22°C (72°F)19°C (67°F)18°C (65°F)
Dew point13°C (55°F)13°C (56°F)14°C (56°F)13°C (56°F)14°C (57°F)15°C (59°F)16°C (60°F)16°C (61°F)
Wind
Speed17km/h (11mph)18km/h (11mph)19km/h (12mph)19km/h (12mph)18km/h (11mph)17km/h (10mph)12km/h (7mph)6km/h (4mph)
Gusts31km/h (19mph)32km/h (20mph)32km/h (20mph)28km/h (17mph)26km/h (16mph)26km/h (16mph)20km/h (12mph)10km/h (6mph)
Direction 246°
WSW
237°
WSW
245°
WSW
253°
WSW
246°
WSW
231°
SW
252°
WSW
289°
WNW
Wind chill18°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)21°C (70°F)21°C (70°F)19°C (67°F)18°C (65°F)
Waves
Height0.3m (1.0ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)
Direction 201°
SSW
208°
SSW
216°
SW
220°
SW
216°
SW
212°
SSW
210°
SSW
206°
SSW
Period8.9 sec.8.8 sec.8.8 sec.8.8 sec.8.9 sec.8.9 sec.8.9 sec.8.9 sec.
Significant height0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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