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Port Royal, SC Marine Weather Forecast

Station ACXS1 - Bennett's Point, ACE Basin Reserve, SC

April 22, 2026 6:45 am EDT
Location: 32.559N 80.454W
Wind Speed: 0.0 knots
Atmospheric Pressure: 30.24 in (1024.0 mb)
Air Temperature: 57.9°F (14.4°C)
Dew Point: 57.9°F (14.4°C)


Today - 79°F
Apr 22, 2026
1 to 9 mph S
Patchy Fog then Partly Sunny
Patchy fog before 9am. Partly sunny, with a high near 79. South wind 1 to 9 mph.
Tonight - 60°F
Apr 22, 2026
5 to 9 mph SW
Mostly Clear
Mostly clear, with a low around 60. Southwest wind 5 to 9 mph.
Thursday - 83°F
Apr 23, 2026
3 to 10 mph SW
Sunny
Sunny, with a high near 83. Southwest wind 3 to 10 mph.
Thursday Night - 62°F
Apr 23, 2026
5 to 9 mph SW
Clear
Clear, with a low around 62. Southwest wind 5 to 9 mph.
Friday - 82°F
Apr 24, 2026
5 to 10 mph SW
Sunny
Sunny, with a high near 82. Southwest wind 5 to 10 mph.
Friday Night - 63°F
Apr 24, 2026
6 to 10 mph S
Mostly Clear
Mostly clear, with a low around 63.
Saturday - 85°F
Apr 25, 2026
6 to 12 mph SW
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
Saturday Night - 63°F
Apr 25, 2026
5 to 10 mph SW
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
Sunday - 81°F
Apr 26, 2026
5 to 9 mph N
Chance Rain Showers
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Sunday Night - 61°F
Apr 26, 2026
8 mph NE
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Monday - 77°F
Apr 27, 2026
7 to 10 mph NE
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
Monday Night - 63°F
Apr 27, 2026
5 to 9 mph SE
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
Tuesday - 83°F
Apr 28, 2026
6 to 12 mph SW
Chance Showers And Thunderstorms
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 30%.
Tuesday Night - 64°F
Apr 28, 2026
6 to 10 mph SW
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

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