Nearby Harbors
33.1200’ N, 79.2700’ W

Cedar Island Point, South Santee River, SC

64°
H 70°
L 58°
NNE
18mph
Low tide
2:09 pm
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Cedar Island Point, South Santee River, SC Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Oct 25 		Partly Cloudy/Wind
Close Hourly 		70º / 58º 4% NE 27 mph 75%
10am Partly Cloudy 64º 2% NNE 18 mph 79%
11am Partly Cloudy/Wind 67º 2% NNE 20 mph 73%
12pm Partly Cloudy/Wind 68º 2% NE 21 mph 70%
1pm Partly Cloudy/Wind 70º 1% NE 21 mph 69%
2pm Partly Cloudy/Wind 71º 1% NE 22 mph 67%
3pm Partly Cloudy/Wind 71º 1% NE 22 mph 66%
4pm Mostly Sunny/Wind 70º 1% NE 22 mph 64%
5pm Mostly Sunny/Wind 69º 3% NE 26 mph 71%
6pm Sunny/Wind 69º 3% NE 25 mph 72%
7pm Clear/Wind 69º 3% NE 24 mph 73%
8pm Clear/Wind 68º 3% NE 23 mph 73%
9pm Clear/Wind 68º 3% NE 23 mph 73%
10pm Clear/Wind 67º 3% NE 22 mph 74%
11pm Clear/Wind 66º 4% NE 22 mph 75%
Mon
Oct 26 		Sunny
View Hourly 		70º / 60º 12% NNE 18 mph 75%
12am Clear/Wind 65º 4% NE 21 mph 77%
1am Mostly Clear/Wind 65º 5% NE 20 mph 78%
2am Mostly Clear 64º 5% NNE 19 mph 81%
3am Mostly Clear 63º 6% NNE 18 mph 82%
4am Mostly Clear 62º 7% NNE 17 mph 83%
5am Mostly Clear 60º 6% NNE 17 mph 84%
6am Mostly Clear 60º 6% NNE 17 mph 84%
7am Mostly Clear 59º 6% NNE 16 mph 85%
8am Mostly Sunny 59º 6% NNE 16 mph 85%
9am Mostly Sunny 60º 12% NNE 17 mph 84%
10am Mostly Sunny 61º 5% NNE 17 mph 81%
11am Sunny 63º 4% NNE 17 mph 76%
12pm Sunny 65º 4% NNE 18 mph 73%
1pm Sunny 66º 3% NNE 17 mph 71%
2pm Sunny 67º 2% NE 17 mph 69%
3pm Sunny 68º 2% NE 16 mph 68%
4pm Sunny 69º 2% NE 15 mph 67%
5pm Sunny 69º 3% NE 13 mph 67%
6pm Sunny 68º 2% NE 12 mph 69%
7pm Clear 67º 2% NE 10 mph 72%
8pm Clear 67º 2% NE 10 mph 73%
9pm Clear 66º 3% NE 10 mph 74%
10pm Clear 65º 2% NNE 10 mph 74%
11pm Clear 65º 3% NNE 10 mph 76%
Tue
Oct 27 		Mostly Sunny
View Hourly 		70º / 62º 3% NE 15 mph 66%
12am Clear 64º 3% NNE 11 mph 78%
1am Clear 64º 3% NNE 11 mph 77%
2am Clear 63º 3% NNE 11 mph 79%
3am Clear 63º 3% NNE 11 mph 80%
4am Clear 62º 4% NNE 11 mph 79%
5am Clear 62º 4% NNE 11 mph 80%
6am Clear 61º 4% NNE 11 mph 81%
7am Clear 61º 4% NNE 12 mph 83%
8am Sunny 61º 4% NNE 12 mph 81%
9am Mostly Sunny 63º 4% NNE 13 mph 77%
Wed
Oct 28 		Partly Cloudy 71º / 66º 19% NE 19 mph 87%
Thu
Oct 29 		Partly Cloudy 72º / 65º 22% NE 18 mph 86%
Fri
Oct 30 		Mostly Sunny 72º / 66º 7% NE 16 mph 85%
Sat
Oct 31 		Partly Cloudy 73º / 68º 14% NE 14 mph 85%
Sun
Nov 1 		Mostly Cloudy 74º / 66º 24% ENE 10 mph 83%

Weather Radar for Cedar Island Point, South Santee River, SC See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Cedar Island Point, South Santee River, SC

Today
High : 71ºF
NE wind 19 to 22 kt increasing to 22 to 25 kt in the afternoon. Winds could gust as high as 33 kt. Mostly sunny. Seas around 6 ft.
Tonight
Low : 56ºF
NE wind 19 to 22 kt decreasing to 16 to 19 kt after midnight. Winds could gust as high as 31 kt. Partly cloudy. Seas 6 to 7 ft.
Monday
High : 71ºF
NNE wind 14 to 16 kt. Sunny. Seas 5 to 6 ft.
Monday Night
Low : 57ºF
NNE wind around 8 kt. Clear. Seas 4 to 5 ft.
Tuesday
High : 71ºF
NNE wind 10 to 14 kt. Sunny. Seas around 4 ft.
Tuesday Night
Low : 60ºF
NE wind 10 to 13 kt. Mostly clear. Seas around 4 ft.
Wednesday
High : 72ºF
NNE wind 15 to 19 kt. Mostly sunny. Seas 4 to 5 ft.
Wednesday Night
Low : 62ºF
NE wind 13 to 17 kt, with gusts as high as 26 kt. Mostly cloudy. Seas around 5 ft.
Thursday
High : 73ºF
NE wind 13 to 16 kt, with gusts as high as 22 kt. A slight chance of showers. Seas around 5 ft.

NOAA Buoy Data Near Cedar Island Point, South Santee River, SC See Map

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    Wind Speed Forecast for Cedar Island Point, South Santee River, SC

    SundayMondayTuesday
    Wind Speed (MPH) 182225221917171712101111
    2pm6pm10pm2am6am10am2pm6pm10pm2am6am10am
    MPH 182225221917171712101111
    DIR NNENENENENNENNENNENENENNENNENNE

    Current Weather Conditions In Cedar Island Point, South Santee River, SC

    As Of: 31 minutes ago

    • 64ºF
    • 62ºF
    • 18mph
    • 0º (NNE)
    • 30mph
    • Partly Cloudy
    • 10mi
    • 30.35"
    • 79%
    • 0ºF

    The weather right now in Cedar Island Point, South Santee River, SC is Partly Cloudy. The current temperature is 64°F, and the expected high and low for today, Sunday, October 25, 2026, are 70° high temperature and 58°F low temperature. The wind is currently blowing at 18 miles per hour, and coming from the North Northeast. The wind is gusting to 30 mph. With the wind and the atmosphere the temperature feels like 62° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 79 percent, and air pressure at 30.35 in. Visibility is 10 nautical miles. There are 3 current weather alert(s).

    Weather Alerts
    Rip Current Statement - 2:35am Sun Oct 25 2026

    ...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... ...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 6 AM EDT THIS MORNING THROUGH THIS EVENING...

    WHAT: For the Coastal Flood Advisory, up to one foot of
    inundation above ground level in low-lying areas near
    shorelines and tidal waterways. For the High Rip Current Risk,
    dangerous rip currents expected.

    WHERE: Coastal Georgetown County.

    WHEN: For the Coastal Flood Advisory, until 9 PM EDT this
    evening. For the High Rip Current Risk, from 6 AM EDT this
    morning through this evening.

    IMPACTS: Vulnerable causeways to and from local beaches will
    experience minor coastal flooding. Low-lying roads and
    locations along the Intracoastal Waterway and adjacent tidal
    creeks will observe minor coastal flooding. Check with local
    officials for the latest information regarding coastal flood
    impacts and closures. Rip currents can sweep even the best
    swimmers away from shore into deeper water.

    ADDITIONAL DETAILS: Affected areas listed are based on
    average tide conditions. Additional locations may experience
    flooding during periods of heavy rainfall, high winds, or
    other factors.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    If travel is required, allow extra time as some roads may be
    closed. Do not drive around barricades or through water of
    unknown depth. Take the necessary actions to protect flood-prone
    property.

    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.

    &&

    Time of high total tides are approximate to the nearest hour.

    Springmaid Pier at Myrtle Beach
    MLLW Categories - Minor 7.0 ft, Moderate 8.5 ft, Major 10.5 ft
    MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.9 ft

    Total Total Departure
    Day/Time Tide Tide from Norm Waves Flood
    ft MLLW ft MHHW ft ft Impact
    -------- --------- --------- --------- ------- --------
    25/07 AM 7.9 2.3 1.5 4-5 Minor
    25/08 PM 7.4 1.8 1.8 5-6 Minor
    26/08 AM 8.1 2.5 1.4 4 Minor
    26/08 PM 7.0 1.4 1.3 3-4 Minor
    27/09 AM 7.9 2.3 1.1 3 Minor
    27/09 PM 6.7 1.1 1.1 3 None

    &&

    Gale Warning - 2:28am Sun Oct 25 2026

    ...GALE WARNING IN EFFECT UNTIL 11 PM EDT THIS EVENING...

    WHAT: Northeast winds 20 to 30 kt with gusts up to 35 kt and
    seas up to 10 ft.

    WHERE: Southeast North Carolina and Northeast South Carolina
    coastal waters out 20 NM.

    WHEN: Until 11 PM EDT this evening.

    IMPACTS: Strong winds will cause hazardous seas which could
    capsize or damage vessels and reduce visibility.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Mariners should alter plans to avoid these hazardous conditions.
    Remain in port, seek safe harbor, alter course, and/or secure the
    vessel for hazardous conditions.

    &&

    Coastal Flood Advisory - 2:35am Sun Oct 25 2026

    ...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... ...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 6 AM EDT THIS MORNING THROUGH THIS EVENING...

    WHAT: For the Coastal Flood Advisory, up to one foot of
    inundation above ground level in low-lying areas near
    shorelines and tidal waterways. For the High Rip Current Risk,
    dangerous rip currents expected.

    WHERE: Coastal Georgetown County.

    WHEN: For the Coastal Flood Advisory, until 9 PM EDT this
    evening. For the High Rip Current Risk, from 6 AM EDT this
    morning through this evening.

    IMPACTS: Vulnerable causeways to and from local beaches will
    experience minor coastal flooding. Low-lying roads and
    locations along the Intracoastal Waterway and adjacent tidal
    creeks will observe minor coastal flooding. Check with local
    officials for the latest information regarding coastal flood
    impacts and closures. Rip currents can sweep even the best
    swimmers away from shore into deeper water.

    ADDITIONAL DETAILS: Affected areas listed are based on
    average tide conditions. Additional locations may experience
    flooding during periods of heavy rainfall, high winds, or
    other factors.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    If travel is required, allow extra time as some roads may be
    closed. Do not drive around barricades or through water of
    unknown depth. Take the necessary actions to protect flood-prone
    property.

    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.

    &&

    Time of high total tides are approximate to the nearest hour.

    Springmaid Pier at Myrtle Beach
    MLLW Categories - Minor 7.0 ft, Moderate 8.5 ft, Major 10.5 ft
    MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.9 ft

    Total Total Departure
    Day/Time Tide Tide from Norm Waves Flood
    ft MLLW ft MHHW ft ft Impact
    -------- --------- --------- --------- ------- --------
    25/07 AM 7.9 2.3 1.5 4-5 Minor
    25/08 PM 7.4 1.8 1.8 5-6 Minor
    26/08 AM 8.1 2.5 1.4 4 Minor
    26/08 PM 7.0 1.4 1.3 3-4 Minor
    27/09 AM 7.9 2.3 1.1 3 Minor
    27/09 PM 6.7 1.1 1.1 3 None

    &&

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