Nearby Harbors
32.6400’ N, 80.0150’ W

Snake Island, SC

76°
H 78°
L 63°
NE
13mph
Low tide
4:21 pm
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Snake Island, SC Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Oct 28 		Partly Cloudy
Close Hourly 		78º / 63º 2% NE 14 mph 70%
2pm Mostly Sunny 76º 1% NE 13 mph 70%
3pm Mostly Sunny 76º 1% NE 14 mph 71%
4pm Partly Cloudy 76º 1% NE 14 mph 72%
5pm Partly Cloudy 73º 2% ENE 14 mph 73%
6pm Partly Cloudy 72º 2% NE 14 mph 76%
7pm Partly Cloudy 70º 2% NE 11 mph 83%
8pm Partly Cloudy 69º 3% NE 10 mph 88%
9pm Partly Cloudy 68º 8% NE 9 mph 90%
10pm Partly Cloudy 67º 6% NE 9 mph 91%
11pm Partly Cloudy 67º 9% NE 9 mph 93%
Thu
Oct 29 		Partly Cloudy
View Hourly 		78º / 60º 13% NE 12 mph 77%
12am Partly Cloudy 66º 7% NNE 9 mph 94%
1am Partly Cloudy 66º 7% NNE 9 mph 94%
2am Partly Cloudy 66º 7% NNE 9 mph 94%
3am Mostly Cloudy 66º 8% NNE 9 mph 94%
4am Mostly Cloudy 65º 7% NNE 9 mph 93%
5am Partly Cloudy 65º 8% NNE 9 mph 96%
6am Partly Cloudy 64º 8% NNE 9 mph 97%
7am Partly Cloudy 64º 14% NNE 9 mph 98%
8am Partly Cloudy 64º 8% NNE 9 mph 96%
9am Partly Cloudy 66º 11% NNE 10 mph 91%
10am Partly Cloudy 69º 9% NNE 11 mph 82%
11am Partly Cloudy 72º 4% NNE 11 mph 74%
12pm Partly Cloudy 73º 3% NNE 12 mph 71%
1pm Partly Cloudy 76º 2% NE 11 mph 66%
2pm Partly Cloudy 77º 2% NE 12 mph 65%
3pm Partly Cloudy 77º 2% NE 11 mph 66%
4pm Partly Cloudy 76º 2% ENE 11 mph 69%
5pm Partly Cloudy 75º 4% ENE 11 mph 72%
6pm Mostly Sunny 73º 4% ENE 9 mph 76%
7pm Mostly Clear 70º 5% ENE 6 mph 81%
8pm Partly Cloudy 68º 5% NE 6 mph 86%
9pm Mostly Clear 67º 6% NE 4 mph 89%
10pm Mostly Clear 66º 6% NNE 4 mph 91%
11pm Clear 65º 6% NNE 4 mph 92%
Fri
Oct 30 		Mostly Sunny
View Hourly 		79º / 62º 8% NE 9 mph 70%
12am Clear 65º 7% NNE 5 mph 92%
1am Clear 64º 7% NNE 4 mph 93%
2am Clear 64º 6% NNE 5 mph 93%
3am Clear 63º 14% NNE 5 mph 94%
4am Clear 63º 7% N 5 mph 94%
5am Clear 62º 7% N 5 mph 95%
6am Clear 62º 7% NNE 5 mph 94%
7am Clear 61º 8% N 4 mph 95%
8am Sunny 61º 8% N 5 mph 96%
9am Sunny 65º 6% NNE 7 mph 89%
10am Sunny 69º 4% NNE 8 mph 76%
11am Sunny 73º 2% NNE 9 mph 66%
12pm Sunny 75º 1% NNE 9 mph 59%
1pm Sunny 76º 0% NE 9 mph 57%
Sat
Oct 31 		Cloudy 76º / 63º 11% NE 17 mph 73%
Sun
Nov 1 		Cloudy 73º / 64º 24% ENE 17 mph 75%
Mon
Nov 2 		Mostly Cloudy 74º / 64º 24% NE 14 mph 74%
Tue
Nov 3 		Partly Cloudy 75º / 65º 18% NE 14 mph 74%
Wed
Nov 4 		PM Showers 75º / 65º 45% E 13 mph 74%

Weather Radar for Snake Island, SC See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Snake Island, SC

This Afternoon
High : 72ºF
NE wind around 22 kt. Mostly sunny. Seas around 5 ft.
Tonight
Low : 66ºF
NNE wind 20 to 23 kt. Mostly cloudy. Seas 5 to 6 ft.
Thursday
High : 72ºF
NNE wind around 19 kt. Mostly sunny. Seas around 5 ft.
Thursday Night
Low : 65ºF
NNE wind 12 to 15 kt. Mostly clear. Seas 4 to 5 ft.
Friday
High : 73ºF
NNE wind 13 to 15 kt becoming ENE in the afternoon. Sunny. Seas around 4 ft.
Friday Night
Low : 68ºF
NE wind around 11 kt. Partly cloudy. Seas around 3 ft.
Saturday
High : 72ºF
NE wind 16 to 19 kt increasing to 21 to 24 kt in the afternoon. Mostly cloudy. Seas 3 ft building to 5 ft.
Saturday Night
Low : 68ºF
ENE wind 22 to 27 kt decreasing to 17 to 22 kt after midnight. A chance of showers. Seas around 5 ft.
Sunday
High : 73ºF
E wind around 19 kt, with gusts as high as 25 kt. A chance of showers. Seas around 5 ft.

NOAA Buoy Data Near Snake Island, SC See Map

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    Wind Speed Forecast for Snake Island, SC

    WednesdayThursdayFriday
    Wind Speed (MPH) 1314999111294558
    6pm10pm2am6am10am2pm6pm10pm2am6am10am2pm
    MPH 1314999111294558
    DIR NENENENNENNENNENEENENNENNENNENNE

    Current Weather Conditions In Snake Island, SC

    As Of: 17 minutes ago

    • 76ºF
    • 76ºF
    • 13mph
    • 0º (NE)
    • 20mph
    • Mostly Sunny
    • 10mi
    • 30.19"
    • 70%
    • 0ºF

    The weather right now in Snake Island, SC is Mostly Sunny. The current temperature is 76°F, and the expected high and low for today, Wednesday, October 28, 2026, are 78° high temperature and 63°F low temperature. The wind is currently blowing at 13 miles per hour, and coming from the Northeast. The wind is gusting to 20 mph. With the wind and the atmosphere the temperature feels like 76° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 70 percent, and air pressure at 30.19 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Rip Current Statement - 2:09pm Wed Oct 28 2026

    ...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH THURSDAY EVENING...

    WHAT: Dangerous rip currents.

    WHERE: South Carolina Beaches, and Georgia Beaches.

    WHEN: Through Thursday evening.

    IMPACTS: Rip currents can sweep even the best swimmers away
    from shore into deeper water.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Swim near a lifeguard. If caught in a rip current, relax and
    float. Don't swim against the current. If able, swim in a
    direction following the shoreline. If unable to escape, face the
    shore and call or wave for help.

    &&

    Small Craft Advisory - 2:11pm Wed Oct 28 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT FRIDAY...

    WHAT: Northeast winds 15 to 25 kt with gusts up to 30 kt and
    seas 4 to 7 ft.

    WHERE: South Santee River to Edisto Beach out 20 NM.

    WHEN: Until 8 AM EDT Friday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&

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