Sea weather in Myrtle Beach in the United States (USA) All the beach weather in Myrtle Beach

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

Discover the best moment to go to the beach in Myrtle Beach 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 Myrtle Beach. 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 202636°F to 43°Fdiscouraged
Thursday 29 January 202634°F to 41°Fdiscouraged
Friday 30 January 202641°F to 49°Fdiscouraged
Saturday 31 January 202627°F to 45°Fdiscouraged
Sunday 1 February 202625°F to 31°Fnot recommended
Monday 2 February 202623°F to 40°Fnot recommended
Tuesday 3 February 202640°F to 50°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Myrtle Beach

Sea weather on Wednesday 28 January 2026

On Wednesday 28 January 2026, the sun will rise at 07:15 and will set at 17:43 on the beach(es) of Myrtle Beach. The outside temperature will be a high of 43°F t and a low of 36°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 16.2mph km/h (with gusts up to 22.4mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (40°F)4°C (39°F)3°C (37°F)3°C (37°F)4°C (39°F)4°C (40°F)5°C (40°F)6°C (43°F)
Perceived temperature0°C (32°F)-1°C (31°F)-2°C (29°F)-1°C (30°F)3°C (38°F)2°C (36°F)1°C (34°F)3°C (37°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity47%51%58%59%50%51%48%52%
Barometric pressure1024 hPa1025 hPa1024 hPa1026 hPa1024 hPa1021 hPa1021 hPa1021 hPa
Cloud cover35%35%25%45%48%6%2%3%
Heat index5°C (40°F)4°C (39°F)3°C (37°F)3°C (37°F)4°C (39°F)4°C (40°F)5°C (40°F)6°C (43°F)
Dew point-6°C (22°F)-6°C (22°F)-5°C (24°F)-4°C (24°F)-5°C (22°F)-5°C (23°F)-6°C (22°F)-3°C (27°F)
Wind
Speed26km/h (16mph)21km/h (13mph)20km/h (12mph)17km/h (11mph)4km/h (3mph)8km/h (5mph)16km/h (10mph)17km/h (11mph)
Gusts36km/h (22mph)29km/h (18mph)27km/h (17mph)22km/h (13mph)6km/h (4mph)12km/h (8mph)33km/h (21mph)27km/h (17mph)
Direction 274°
W
304°
NW

N
32°
NNE
40°
NE
215°
SW
286°
WNW
272°
W
Wind chill0°C (32°F)-1°C (31°F)-2°C (29°F)-1°C (30°F)3°C (38°F)2°C (36°F)1°C (34°F)3°C (37°F)
Waves
Height0.5m (1.8ft)0.4m (1.4ft)0.3m (1.1ft)0.3m (1.1ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.2ft)0.4m (1.3ft)
Direction 215°
SW
120°
ESE
120°
ESE
122°
ESE
119°
ESE
119°
ESE
118°
ESE
119°
ESE
Period9.3 sec.4.4 sec.4.7 sec.9.5 sec.3.0 sec.9.5 sec.9.3 sec.9.2 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.2m (0.7ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 07:14 and will set at 17:44 on the beach(es) of Myrtle Beach. The outside temperature will be a high of 41°F t and a low of 34°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 18mph km/h (with gusts up to 26.1mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (42°F)3°C (37°F)1°C (35°F)1°C (34°F)3°C (37°F)4°C (40°F)4°C (38°F)5°C (40°F)
Perceived temperature1°C (33°F)-3°C (27°F)-4°C (25°F)-4°C (24°F)-1°C (31°F)3°C (37°F)1°C (34°F)2°C (36°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity60%65%63%59%45%35%38%40%
Barometric pressure1021 hPa1023 hPa1024 hPa1026 hPa1026 hPa1024 hPa1025 hPa1025 hPa
Cloud cover4%5%5%3%74%49%8%92%
Heat index5°C (42°F)3°C (37°F)1°C (35°F)1°C (34°F)3°C (37°F)4°C (40°F)4°C (38°F)5°C (40°F)
Dew point-2°C (29°F)-3°C (26°F)-5°C (23°F)-6°C (21°F)-8°C (18°F)-10°C (15°F)-9°C (15°F)-8°C (18°F)
Wind
Speed29km/h (18mph)26km/h (16mph)23km/h (15mph)22km/h (14mph)14km/h (9mph)6km/h (4mph)9km/h (6mph)10km/h (6mph)
Gusts42km/h (26mph)36km/h (22mph)31km/h (19mph)26km/h (16mph)19km/h (12mph)9km/h (6mph)16km/h (10mph)15km/h (9mph)
Direction 278°
W
325°
NW

N
13°
NNE
12°
NNE
14°
NNE
33°
NNE
58°
ENE
Wind chill1°C (33°F)-3°C (27°F)-4°C (25°F)-4°C (24°F)-1°C (31°F)3°C (37°F)1°C (34°F)2°C (36°F)
Waves
Height0.6m (2.0ft)0.9m (2.9ft)0.8m (2.5ft)0.7m (2.4ft)0.5m (1.8ft)0.4m (1.4ft)0.4m (1.2ft)0.3m (1.1ft)
Direction 242°
WSW
244°
WSW
338°
NNW
21°
NNE
40°
NE
118°
ESE
119°
ESE
119°
ESE
Period9.3 sec.9.8 sec.4.8 sec.7.3 sec.9.4 sec.4.3 sec.5.2 sec.9.1 sec.
Significant height1.0m (3.3ft)1.2m (3.9ft)1.2m (3.9ft)0.9m (3ft)0.5m (1.6ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 07:13 and will set at 17:45 on the beach(es) of Myrtle Beach. The outside temperature will be a high of 49°F t and a low of 41°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 22.4mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (40°F)5°C (41°F)6°C (42°F)7°C (44°F)8°C (47°F)9°C (49°F)9°C (47°F)8°C (47°F)
Perceived temperature2°C (35°F)2°C (36°F)2°C (36°F)4°C (39°F)5°C (41°F)7°C (44°F)5°C (41°F)5°C (42°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity44%48%55%57%60%64%75%84%
Barometric pressure1025 hPa1024 hPa1023 hPa1023 hPa1021 hPa1018 hPa1018 hPa1017 hPa
Cloud cover92%8%4%6%33%41%48%63%
Heat index5°C (40°F)5°C (41°F)6°C (42°F)7°C (44°F)8°C (47°F)9°C (49°F)9°C (47°F)8°C (47°F)
Dew point-7°C (20°F)-5°C (23°F)-3°C (27°F)-1°C (30°F)1°C (34°F)3°C (37°F)4°C (40°F)6°C (42°F)
Wind
Speed12km/h (8mph)13km/h (8mph)15km/h (10mph)18km/h (11mph)19km/h (12mph)18km/h (11mph)24km/h (15mph)18km/h (11mph)
Gusts18km/h (11mph)20km/h (12mph)23km/h (14mph)24km/h (15mph)26km/h (16mph)25km/h (16mph)36km/h (22mph)26km/h (16mph)
Direction 86°
E
98°
E
93°
E
77°
ENE
91°
E
82°
E
77°
ENE
45°
NE
Wind chill2°C (35°F)2°C (36°F)2°C (36°F)4°C (39°F)5°C (41°F)7°C (44°F)5°C (41°F)5°C (42°F)
Waves
Height0.3m (1.1ft)0.4m (1.2ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.8ft)0.5m (1.8ft)0.7m (2.3ft)0.8m (2.5ft)
Direction 120°
ESE
120°
ESE
121°
ESE
102°
ESE
79°
ENE
83°
E
76°
ENE
76°
ENE
Period9.0 sec.8.9 sec.8.8 sec.9.0 sec.8.9 sec.8.7 sec.8.7 sec.8.9 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 07:13 and will set at 17:46 on the beach(es) of Myrtle Beach. The outside temperature will be a high of 45°F t and a low of 27°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 16.2mph 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 temperature7°C (44°F)6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)7°C (44°F)3°C (38°F)-0°C (32°F)
Perceived temperature4°C (39°F)3°C (38°F)3°C (37°F)3°C (38°F)4°C (39°F)3°C (38°F)-1°C (29°F)-6°C (21°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%91%90%92%93%94%97%97%
Barometric pressure1016 hPa1015 hPa1013 hPa1012 hPa1009 hPa1006 hPa1005 hPa1005 hPa
Cloud cover35%58%64%90%100%100%100%100%
Heat index7°C (44°F)6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)7°C (44°F)3°C (38°F)-0°C (32°F)
Dew point5°C (41°F)5°C (41°F)4°C (40°F)5°C (41°F)5°C (42°F)6°C (42°F)3°C (37°F)-1°C (31°F)
Wind
Speed17km/h (11mph)13km/h (8mph)16km/h (10mph)15km/h (9mph)14km/h (9mph)17km/h (11mph)23km/h (14mph)26km/h (16mph)
Gusts25km/h (15mph)20km/h (12mph)22km/h (14mph)20km/h (12mph)20km/h (12mph)24km/h (15mph)32km/h (20mph)33km/h (20mph)
Direction 39°
NE
26°
NNE
55°
NE
67°
ENE
11°
NNE
314°
NW
340°
NNW
334°
NNW
Wind chill4°C (39°F)3°C (38°F)3°C (37°F)3°C (38°F)4°C (39°F)3°C (38°F)-1°C (29°F)-6°C (21°F)
Waves
Height0.7m (2.2ft)0.6m (2.0ft)0.6m (2.1ft)0.7m (2.2ft)0.6m (2.1ft)0.6m (2.1ft)0.8m (2.5ft)0.8m (2.7ft)
Direction 75°
ENE
78°
ENE
74°
ENE
70°
ENE
70°
ENE
64°
ENE
349°
NNW
338°
NNW
Period8.8 sec.8.7 sec.8.7 sec.8.7 sec.8.6 sec.3.9 sec.5.8 sec.5.8 sec.
Significant height0.5m (1.6ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.9m (3ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 07:12 and will set at 17:47 on the beach(es) of Myrtle Beach. The outside temperature will be a high of 31°F t and a low of 25°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 32.9mph km/h (with gusts up to 39.2mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-4°C (25°F)-4°C (25°F)-4°C (24°F)-4°C (25°F)-3°C (26°F)-1°C (30°F)-2°C (29°F)-1°C (30°F)
Perceived temperature-13°C (9°F)-13°C (9°F)-14°C (6°F)-13°C (8°F)-12°C (10°F)-9°C (16°F)-9°C (16°F)-9°C (17°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity96%96%96%95%86%71%73%77%
Barometric pressure1006 hPa1007 hPa1009 hPa1013 hPa1016 hPa1017 hPa1020 hPa1022 hPa
Cloud cover100%100%100%100%41%26%11%5%
Heat index-4°C (25°F)-4°C (25°F)-4°C (24°F)-4°C (25°F)-3°C (26°F)-1°C (30°F)-2°C (29°F)-1°C (30°F)
Dew point-4°C (24°F)-4°C (24°F)-5°C (23°F)-5°C (24°F)-5°C (23°F)-6°C (22°F)-6°C (22°F)-5°C (23°F)
Wind
Speed41km/h (25mph)46km/h (29mph)53km/h (33mph)49km/h (30mph)43km/h (27mph)40km/h (25mph)35km/h (21mph)33km/h (21mph)
Gusts48km/h (30mph)53km/h (33mph)63km/h (39mph)56km/h (35mph)50km/h (31mph)49km/h (30mph)40km/h (25mph)43km/h (27mph)
Direction 329°
NNW
312°
NW
304°
WNW
309°
NW
310°
NW
312°
NW
307°
NW
313°
NW
Wind chill-13°C (9°F)-13°C (9°F)-14°C (6°F)-13°C (8°F)-12°C (10°F)-9°C (16°F)-9°C (16°F)-9°C (17°F)
Waves
Height1.2m (4.0ft)1.5m (5.1ft)1.8m (5.9ft)1.7m (5.7ft)1.6m (5.3ft)1.5m (5.0ft)1.4m (4.5ft)1.2m (4.0ft)
Direction 209°
SSW
295°
WNW
276°
W
278°
W
281°
W
287°
WNW
292°
WNW
300°
WNW
Period7.1 sec.8.4 sec.9.0 sec.9.0 sec.8.8 sec.8.6 sec.8.3 sec.8.0 sec.
Significant height1.7m (5.6ft)2.4m (7.9ft)2.4m (7.9ft)2.3m (7.5ft)2.2m (7.2ft)2.1m (6.9ft)1.8m (5.9ft)1.7m (5.6ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 07:11 and will set at 17:48 on the beach(es) of Myrtle Beach. The outside temperature will be a high of 40°F t and a low of 23°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 24.2mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-3°C (27°F)-4°C (26°F)-4°C (24°F)-3°C (27°F)0°C (32°F)2°C (35°F)0°C (32°F)2°C (36°F)
Perceived temperature-10°C (14°F)-11°C (13°F)-11°C (12°F)-9°C (16°F)-5°C (23°F)-2°C (28°F)-4°C (26°F)-1°C (30°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%80%79%71%62%59%62%60%
Barometric pressure1023 hPa1024 hPa1025 hPa1027 hPa1027 hPa1026 hPa1026 hPa1027 hPa
Cloud cover0%0%4%1%6%6%2%2%
Heat index-3°C (27°F)-4°C (26°F)-4°C (24°F)-3°C (27°F)0°C (32°F)2°C (35°F)0°C (32°F)2°C (36°F)
Dew point-6°C (22°F)-6°C (20°F)-7°C (19°F)-7°C (19°F)-7°C (20°F)-5°C (22°F)-6°C (20°F)-5°C (23°F)
Wind
Speed30km/h (18mph)28km/h (17mph)26km/h (16mph)22km/h (13mph)19km/h (12mph)16km/h (10mph)11km/h (7mph)12km/h (8mph)
Gusts39km/h (24mph)39km/h (24mph)37km/h (23mph)28km/h (17mph)26km/h (16mph)26km/h (16mph)22km/h (14mph)23km/h (14mph)
Direction 314°
NW
314°
NW
314°
NW
315°
NW
311°
NW
297°
WNW
283°
WNW
259°
WSW
Wind chill-10°C (14°F)-11°C (13°F)-11°C (12°F)-9°C (16°F)-5°C (23°F)-2°C (28°F)-4°C (26°F)-1°C (30°F)
Waves
Height1.1m (3.5ft)1.0m (3.2ft)0.9m (3.0ft)0.9m (3.0ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Direction 309°
NW
314°
NW
318°
NW
325°
NW
326°
NW
326°
NNW
134°
SE
40°
NE
Period9.3 sec.10.9 sec.11.6 sec.12.2 sec.12.2 sec.12.2 sec.12.0 sec.11.8 sec.
Significant height1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 07:11 and will set at 17:49 on the beach(es) of Myrtle Beach. The outside temperature will be a high of 50°F t and a low of 40°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 22.4mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (40°F)4°C (40°F)4°C (39°F)6°C (42°F)8°C (46°F)9°C (48°F)9°C (48°F)8°C (47°F)
Perceived temperature1°C (33°F)-0°C (32°F)-0°C (32°F)2°C (36°F)5°C (40°F)6°C (44°F)6°C (43°F)5°C (42°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity56%60%64%61%56%54%60%64%
Barometric pressure1026 hPa1026 hPa1027 hPa1027 hPa1027 hPa1025 hPa1025 hPa1026 hPa
Cloud cover3%5%5%6%10%10%35%45%
Heat index5°C (40°F)4°C (40°F)4°C (39°F)6°C (42°F)8°C (46°F)9°C (48°F)9°C (48°F)8°C (47°F)
Dew point-3°C (26°F)-3°C (27°F)-2°C (28°F)-1°C (29°F)-1°C (31°F)0°C (33°F)2°C (35°F)2°C (36°F)
Wind
Speed18km/h (11mph)21km/h (13mph)17km/h (11mph)17km/h (10mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)
Gusts32km/h (20mph)36km/h (23mph)30km/h (19mph)24km/h (15mph)27km/h (17mph)31km/h (19mph)35km/h (22mph)35km/h (22mph)
Direction 253°
WSW
263°
W
261°
W
250°
WSW
247°
WSW
237°
WSW
237°
WSW
242°
WSW
Wind chill1°C (33°F)-0°C (32°F)-0°C (32°F)2°C (36°F)5°C (40°F)6°C (44°F)6°C (43°F)5°C (42°F)
Waves
Height0.6m (2.0ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 85°
E
107°
ESE
107°
ESE
107°
ESE
108°
ESE
108°
ESE
107°
ESE
106°
ESE
Period11.4 sec.11.2 sec.11.0 sec.11.0 sec.10.9 sec.10.9 sec.10.8 sec.10.5 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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