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. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Thursday 18 April 2024 | 67°F to 76°F | 8.1mph | recommended | all the sea weather |
| Friday 19 April 2024 | 67°F to 76°F | 9.9mph | recommended | all the sea weather |
| Saturday 20 April 2024 | 67°F to 77°F | 9.9mph | recommended | all the sea weather |
| Sunday 21 April 2024 | 58°F to 68°F | 12.4mph | discouraged | all the sea weather |
| Monday 22 April 2024 | 52°F to 58°F | 13.7mph | discouraged | all the sea weather |
| Tuesday 23 April 2024 | 50°F to 63°F | 6.2mph | recommended | all the sea weather |
| Wednesday 24 April 2024 | 61°F to 70°F | 7.5mph | recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Charleston
Sea weather on Thursday 18 April 2024
On Thursday 18 April 2024, the sun will rise at 06:46 and will set at 19:53 on the beach(es) of Charleston. The outside temperature will be a high of 76°F t and a low of 67°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 21.1mph). Wave height will be up to 2.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | |  |  | | | | |
| Outside temperature | 20°C (68°F) | 20°C (68°F) | 19°C (67°F) | 22°C (72°F) | 23°C (74°F) | 23°C (73°F) | 21°C (69°F) | 20°C (68°F) |
| Perceived temperature | 20°C (68°F) | 20°C (68°F) | 19°C (67°F) | 25°C (76°F) | 25°C (78°F) | 25°C (77°F) | 21°C (69°F) | 20°C (68°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 88% | 88% | 93% | 78% | 74% | 74% | 83% | 89% |
| Barometric pressure | 1019 hPa | 1017 hPa | 1019 hPa | 1019 hPa | 1018 hPa | 1016 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 57% | 51% | 80% | 12% | 18% | 17% | 9% | 3% |
| Heat index | 20°C (68°F) | 20°C (68°F) | 19°C (67°F) | 25°C (76°F) | 25°C (78°F) | 25°C (77°F) | 21°C (69°F) | 20°C (68°F) |
| Dew point | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 19°C (65°F) | 18°C (65°F) | 18°C (64°F) | 18°C (65°F) |
| Wind | ||||||||
| Speed | 16km/h (10mph) | 19km/h (12mph) | 7km/h (4mph) | 9km/h (5mph) | 13km/h (8mph) | 16km/h (10mph) | 15km/h (9mph) | 13km/h (8mph) |
| Gusts | 28km/h (17mph) | 34km/h (21mph) | 13km/h (8mph) | 13km/h (8mph) | 23km/h (14mph) | 31km/h (20mph) | 32km/h (20mph) | 28km/h (17mph) |
| Direction | 222° SW | 212° SSW | 268° W | 236° WSW | 183° S | 180° S | 199° SSW | 220° SW |
| Wind chill | 20°C (68°F) | 20°C (68°F) | 19°C (67°F) | 22°C (72°F) | 23°C (74°F) | 23°C (73°F) | 21°C (69°F) | 20°C (68°F) |
| Waves | ||||||||
| Height | 0.6m (1.9ft) | 0.7m (2.3ft) | 0.6m (2.0ft) | 0.6m (1.9ft) | 0.6m (2.0ft) | 0.6m (2.1ft) | 0.6m (2.1ft) | 0.6m (2.0ft) |
| Direction | 127° SE | 146° SE | 127° SE | 127° SE | 127° SE | 127° SE | 127° SE | 127° SE |
| Period | 8.8 sec. | 8.8 sec. | 4.0 sec. | 4.3 sec. | 8.6 sec. | 8.6 sec. | 8.5 sec. | 7.1 sec. |
| Significant height | 0.8m (2.6ft) | 0.9m (3ft) | 0.3m (1ft) | 0.5m (1.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 18°C (65°F) |
Sea weather on Friday 19 April 2024
On Friday 19 April 2024, the sun will rise at 06:45 and will set at 19:53 on the beach(es) of Charleston. The outside temperature will be a high of 76°F t and a low of 67°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 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 20°C (68°F) | 20°C (67°F) | 19°C (67°F) | 22°C (72°F) | 22°C (71°F) | 24°C (75°F) | 22°C (71°F) | 21°C (69°F) |
| Perceived temperature | 20°C (68°F) | 20°C (67°F) | 19°C (67°F) | 25°C (76°F) | 22°C (71°F) | 26°C (78°F) | 22°C (71°F) | 21°C (69°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 90% | 92% | 93% | 78% | 78% | 64% | 77% | 83% |
| Barometric pressure | 1017 hPa | 1016 hPa | 1016 hPa | 1017 hPa | 1016 hPa | 1015 hPa | 1015 hPa | 1016 hPa |
| Cloud cover | 3% | 6% | 47% | 37% | 54% | 20% | 32% | 16% |
| Heat index | 20°C (68°F) | 20°C (67°F) | 19°C (67°F) | 25°C (76°F) | 24°C (76°F) | 26°C (78°F) | 24°C (76°F) | 21°C (69°F) |
| Dew point | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (64°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 9km/h (6mph) | 9km/h (5mph) | 6km/h (4mph) | 7km/h (4mph) | 14km/h (9mph) | 15km/h (10mph) | 16km/h (10mph) |
| Gusts | 26km/h (16mph) | 20km/h (12mph) | 18km/h (11mph) | 10km/h (6mph) | 13km/h (8mph) | 25km/h (16mph) | 32km/h (20mph) | 33km/h (21mph) |
| Direction | 225° SW | 236° SW | 243° WSW | 262° W | 276° W | 179° S | 190° S | 201° SSW |
| Wind chill | 20°C (68°F) | 20°C (67°F) | 19°C (67°F) | 22°C (72°F) | 22°C (71°F) | 24°C (75°F) | 22°C (71°F) | 21°C (69°F) |
| Waves | ||||||||
| Height | 0.6m (1.9ft) | 0.6m (1.9ft) | 0.5m (1.7ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.7ft) | 0.5m (1.7ft) |
| Direction | 127° SE | 127° SE | 128° SE | 128° SE | 128° SE | 128° SE | 128° SE | 128° SE |
| Period | 8.5 sec. | 4.1 sec. | 5.5 sec. | 8.5 sec. | 8.5 sec. | 8.4 sec. | 8.3 sec. | 8.2 sec. |
| Significant height | 0.7m (2.3ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 18°C (65°F) |
Sea weather on Saturday 20 April 2024
On Saturday 20 April 2024, the sun will rise at 06:43 and will set at 19:54 on the beach(es) of Charleston. The outside temperature will be a high of 77°F t and a low of 67°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 21.1mph). Wave height will be up to 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | |  | | | |
| Outside temperature | 21°C (69°F) | 20°C (68°F) | 19°C (67°F) | 23°C (73°F) | 25°C (77°F) | 23°C (74°F) | 22°C (71°F) | 21°C (70°F) |
| Perceived temperature | 21°C (69°F) | 20°C (68°F) | 19°C (67°F) | 25°C (77°F) | 26°C (79°F) | 25°C (78°F) | 22°C (71°F) | 21°C (70°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 84% | 90% | 93% | 77% | 69% | 77% | 87% | 89% |
| Barometric pressure | 1015 hPa | 1015 hPa | 1015 hPa | 1016 hPa | 1016 hPa | 1014 hPa | 1015 hPa | 1015 hPa |
| Cloud cover | 15% | 23% | 13% | 17% | 87% | 88% | 73% | 85% |
| Heat index | 21°C (69°F) | 20°C (68°F) | 19°C (67°F) | 25°C (77°F) | 26°C (79°F) | 25°C (78°F) | 24°C (76°F) | 21°C (70°F) |
| Dew point | 18°C (64°F) | 18°C (65°F) | 18°C (65°F) | 19°C (65°F) | 19°C (66°F) | 19°C (67°F) | 20°C (67°F) | 19°C (66°F) |
| Wind | ||||||||
| Speed | 17km/h (10mph) | 15km/h (10mph) | 10km/h (6mph) | 10km/h (6mph) | 4km/h (2mph) | 9km/h (6mph) | 11km/h (7mph) | 16km/h (10mph) |
| Gusts | 34km/h (21mph) | 32km/h (20mph) | 19km/h (12mph) | 16km/h (10mph) | 8km/h (5mph) | 18km/h (11mph) | 20km/h (13mph) | 30km/h (18mph) |
| Direction | 215° SW | 230° SW | 248° WSW | 294° WNW | 220° SW | 167° SSE | 105° ESE | 77° ENE |
| Wind chill | 21°C (69°F) | 20°C (68°F) | 19°C (67°F) | 23°C (73°F) | 25°C (77°F) | 23°C (74°F) | 22°C (71°F) | 21°C (70°F) |
| Waves | ||||||||
| Height | 0.6m (1.9ft) | 0.6m (1.9ft) | 0.6m (1.8ft) | 0.5m (1.8ft) | 0.5m (1.8ft) | 0.6m (1.9ft) | 0.5m (1.8ft) | 0.5m (1.7ft) |
| Direction | 128° SE | 128° SE | 127° SE | 123° ESE | 121° ESE | 120° ESE | 119° ESE | 119° ESE |
| Period | 8.2 sec. | 8.3 sec. | 6.7 sec. | 8.4 sec. | 8.3 sec. | 8.3 sec. | 8.3 sec. | 8.3 sec. |
| Significant height | 0.7m (2.3ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.1m (0.3ft) | 0.1m (0.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 18°C (65°F) |
Sea weather on Sunday 21 April 2024
On Sunday 21 April 2024, the sun will rise at 06:42 and will set at 19:55 on the beach(es) of Charleston. The outside temperature will be a high of 68°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 16.2mph km/h (with gusts up to 22.4mph). Wave height will be up to 3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | |  |
| Outside temperature | 20°C (67°F) | 19°C (67°F) | 19°C (66°F) | 19°C (65°F) | 17°C (62°F) | 17°C (62°F) | 16°C (60°F) | 14°C (58°F) |
| Perceived temperature | 20°C (67°F) | 19°C (67°F) | 19°C (66°F) | 19°C (65°F) | 17°C (62°F) | 17°C (62°F) | 16°C (60°F) | 13°C (55°F) |
| Precipitation | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 94% | 98% | 97% | 93% | 87% | 86% | 89% | 96% |
| Barometric pressure | 1016 hPa | 1014 hPa | 1014 hPa | 1015 hPa | 1016 hPa | 1014 hPa | 1014 hPa | 1014 hPa |
| Cloud cover | 57% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Heat index | 20°C (67°F) | 19°C (67°F) | 19°C (66°F) | 19°C (65°F) | 17°C (62°F) | 17°C (62°F) | 16°C (60°F) | 14°C (58°F) |
| Dew point | 18°C (65°F) | 19°C (66°F) | 18°C (65°F) | 17°C (63°F) | 15°C (58°F) | 15°C (58°F) | 14°C (57°F) | 14°C (56°F) |
| Wind | ||||||||
| Speed | 14km/h (9mph) | 14km/h (9mph) | 22km/h (14mph) | 23km/h (14mph) | 26km/h (16mph) | 25km/h (16mph) | 16km/h (10mph) | 20km/h (13mph) |
| Gusts | 24km/h (15mph) | 22km/h (14mph) | 36km/h (22mph) | 32km/h (20mph) | 35km/h (22mph) | 36km/h (22mph) | 24km/h (15mph) | 28km/h (17mph) |
| Direction | 94° E | 98° E | 65° ENE | 53° NE | 48° NE | 52° NE | 17° NNE | 10° N |
| Wind chill | 20°C (67°F) | 19°C (67°F) | 19°C (66°F) | 19°C (65°F) | 17°C (62°F) | 17°C (62°F) | 16°C (60°F) | 13°C (55°F) |
| Waves | ||||||||
| Height | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.6m (2.1ft) | 0.7m (2.4ft) | 0.8m (2.6ft) | 0.8m (2.8ft) | 0.9m (2.9ft) | 0.8m (2.5ft) |
| Direction | 119° ESE | 119° ESE | 104° ESE | 92° E | 90° E | 93° E | 99° E | 105° ESE |
| Period | 8.2 sec. | 5.2 sec. | 5.2 sec. | 8.1 sec. | 8.1 sec. | 4.8 sec. | 4.9 sec. | 5.0 sec. |
| Significant height | 0.2m (0.7ft) | 0.6m (2ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (62°F) | 16°C (62°F) | 16°C (62°F) | 16°C (62°F) | 16°C (62°F) | 16°C (62°F) | 16°C (62°F) | 16°C (62°F) |
Sea weather on Monday 22 April 2024
On Monday 22 April 2024, the sun will rise at 06:41 and will set at 19:56 on the beach(es) of Charleston. The outside temperature will be a high of 58°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 18mph km/h (with gusts up to 24.9mph). Wave height will be up to 2.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | | | |  | | |
| Outside temperature | 14°C (57°F) | 13°C (56°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 11°C (52°F) |
| Perceived temperature | 12°C (54°F) | 12°C (53°F) | 11°C (51°F) | 11°C (52°F) | 11°C (52°F) | 10°C (50°F) | 9°C (47°F) | 9°C (47°F) |
| Precipitation | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 95% | 94% | 93% | 90% | 91% | 92% | 91% | 90% |
| Barometric pressure | 1013 hPa | 1013 hPa | 1015 hPa | 1016 hPa | 1016 hPa | 1016 hPa | 1018 hPa | 1020 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 24% |
| Heat index | 14°C (57°F) | 13°C (56°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 11°C (52°F) |
| Dew point | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 11°C (52°F) | 11°C (53°F) | 11°C (52°F) | 10°C (50°F) | 9°C (49°F) |
| Wind | ||||||||
| Speed | 15km/h (9mph) | 17km/h (11mph) | 22km/h (13mph) | 19km/h (12mph) | 19km/h (12mph) | 22km/h (13mph) | 29km/h (18mph) | 22km/h (14mph) |
| Gusts | 20km/h (13mph) | 23km/h (14mph) | 28km/h (18mph) | 25km/h (15mph) | 25km/h (16mph) | 30km/h (18mph) | 40km/h (25mph) | 32km/h (20mph) |
| Direction | 26° NNE | 16° NNE | 20° NNE | 34° NNE | 9° N | 355° N | 360° N | 17° NNE |
| Wind chill | 12°C (54°F) | 12°C (53°F) | 11°C (51°F) | 11°C (52°F) | 11°C (52°F) | 10°C (50°F) | 9°C (47°F) | 9°C (47°F) |
| Waves | ||||||||
| Height | 0.7m (2.2ft) | 0.6m (2.0ft) | 0.6m (1.9ft) | 0.6m (2.0ft) | 0.6m (2.0ft) | 0.6m (2.0ft) | 0.7m (2.4ft) | 0.5m (1.8ft) |
| Direction | 100° E | 108° ESE | 120° ESE | 132° SE | 135° SE | 134° SE | 130° SE | 146° SE |
| Period | 5.6 sec. | 6.6 sec. | 6.0 sec. | 6.3 sec. | 6.4 sec. | 6.4 sec. | 6.1 sec. | 6.1 sec. |
| Significant height | 0.3m (1ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.7m (2.3ft) | 1.1m (3.6ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 18°C (65°F) |
Sea weather on Tuesday 23 April 2024
On Tuesday 23 April 2024, the sun will rise at 06:40 and will set at 19:56 on the beach(es) of Charleston. The outside temperature will be a high of 63°F t and a low of 50°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 11.2mph km/h (with gusts up to 16.2mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  | | | | |
| Outside temperature | 11°C (51°F) | 11°C (51°F) | 10°C (51°F) | 14°C (57°F) | 15°C (59°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) |
| Perceived temperature | 9°C (47°F) | 9°C (48°F) | 8°C (47°F) | 13°C (55°F) | 14°C (57°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 90% | 88% | 90% | 77% | 63% | 58% | 64% | 69% |
| Barometric pressure | 1019 hPa | 1020 hPa | 1021 hPa | 1022 hPa | 1022 hPa | 1021 hPa | 1021 hPa | 1021 hPa |
| Cloud cover | 19% | 11% | 15% | 7% | 1% | 21% | 52% | 33% |
| Heat index | 11°C (51°F) | 11°C (51°F) | 10°C (51°F) | 14°C (57°F) | 15°C (59°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) |
| Dew point | 9°C (49°F) | 9°C (48°F) | 9°C (48°F) | 10°C (49°F) | 8°C (46°F) | 8°C (46°F) | 9°C (48°F) | 10°C (50°F) |
| Wind | ||||||||
| Speed | 18km/h (11mph) | 14km/h (9mph) | 15km/h (9mph) | 14km/h (9mph) | 15km/h (10mph) | 14km/h (9mph) | 12km/h (7mph) | 10km/h (6mph) |
| Gusts | 26km/h (16mph) | 22km/h (14mph) | 23km/h (14mph) | 17km/h (11mph) | 26km/h (16mph) | 22km/h (13mph) | 18km/h (11mph) | 18km/h (11mph) |
| Direction | 15° NNE | 18° NNE | 16° NNE | 45° NE | 80° E | 116° ESE | 141° SE | 159° SSE |
| Wind chill | 9°C (47°F) | 9°C (48°F) | 8°C (47°F) | 13°C (55°F) | 14°C (57°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) |
| Waves | ||||||||
| Height | 0.5m (1.7ft) | 0.5m (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) |
| Direction | 142° SE | 133° SE | 132° SE | 131° SE | 116° ESE | 108° ESE | 126° SE | 127° SE |
| Period | 6.0 sec. | 6.7 sec. | 6.9 sec. | 6.0 sec. | 5.4 sec. | 6.6 sec. | 7.3 sec. | 7.3 sec. |
| Significant height | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 18°C (65°F) |
Sea weather on Wednesday 24 April 2024
On Wednesday 24 April 2024, the sun will rise at 06:39 and will set at 19:57 on the beach(es) of Charleston. The outside temperature will be a high of 70°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 11.8mph km/h (with gusts up to 18mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | | | | | | |
| Outside temperature | 16°C (60°F) | 16°C (60°F) | 16°C (61°F) | 19°C (66°F) | 21°C (70°F) | 21°C (70°F) | 20°C (68°F) | 20°C (67°F) |
| Perceived temperature | 16°C (60°F) | 16°C (60°F) | 16°C (61°F) | 19°C (66°F) | 21°C (70°F) | 21°C (70°F) | 20°C (68°F) | 20°C (67°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 75% | 76% | 66% | 60% | 64% | 74% | 80% |
| Barometric pressure | 1020 hPa | 1020 hPa | 1020 hPa | 1021 hPa | 1019 hPa | 1018 hPa | 1018 hPa | 1019 hPa |
| Cloud cover | 9% | 1% | 0% | 2% | 8% | 34% | 52% | 29% |
| Heat index | 16°C (60°F) | 16°C (60°F) | 16°C (61°F) | 19°C (66°F) | 23°C (74°F) | 24°C (76°F) | 21°C (70°F) | 20°C (67°F) |
| Dew point | 11°C (51°F) | 11°C (52°F) | 12°C (53°F) | 13°C (55°F) | 13°C (56°F) | 14°C (57°F) | 15°C (59°F) | 16°C (61°F) |
| Wind | ||||||||
| Speed | 9km/h (6mph) | 9km/h (5mph) | 8km/h (5mph) | 10km/h (6mph) | 15km/h (10mph) | 19km/h (12mph) | 14km/h (9mph) | 12km/h (7mph) |
| Gusts | 16km/h (10mph) | 15km/h (9mph) | 13km/h (8mph) | 13km/h (8mph) | 22km/h (14mph) | 29km/h (18mph) | 24km/h (15mph) | 21km/h (13mph) |
| Direction | 177° S | 211° SSW | 253° WSW | 248° WSW | 216° SW | 199° SSW | 197° SSW | 206° SSW |
| Wind chill | 16°C (60°F) | 16°C (60°F) | 16°C (61°F) | 19°C (66°F) | 21°C (70°F) | 21°C (70°F) | 20°C (68°F) | 20°C (67°F) |
| Waves | ||||||||
| Height | 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) | 0.4m (1.3ft) |
| Direction | 124° ESE | 124° ESE | 123° ESE | 134° SE | 138° SE | 136° SE | 134° SE | 131° SE |
| Period | 7.4 sec. | 7.5 sec. | 7.0 sec. | 5.9 sec. | 5.3 sec. | 5.2 sec. | 5.1 sec. | 5.1 sec. |
| Significant height | 0.3m (1ft) | 0.2m (0.7ft) | 0.3m (1ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 18°C (65°F) |