Water Temperature of the Intracoastal Waterway in Myrtle Beach, SC
Current Water Temperature
Measurement Time: Sunday, October 5, 2025, 12:15 PM EDT
Temperature Locations
View Nearby Locations View All South Carolina Locations View Locations Near Me
Local Points of Interest
Myrtlewood Golf ClubSponsored Content
Station Name: AIW AT MYRTLEWOOD GOLF COURSE AT MYRTLE BEACH, SC
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 0 feet / 0 meters
Nearest Address:
301 Avenue of the Palms
Myrtle Beach, SC 29579
Horry County
GPS Coordinates: 33.74072759, -78.8666928
Nearby Water Temperatures
Atlantic Ocean, Myrtle Beach, SC (6.6 mi)Intracoastal Waterway, North Myrtle Beach, SC (7.6 mi)
Waccamaw River, Conway, SC (7.8 mi)
Intracoastal Waterway, North Myrtle Beach, SC (10.2 mi)
Waccamaw River, Conway, SC (12.0 mi)
Crabtree Swamp, Conway, SC (13.0 mi)
Intracoastal Waterway, North Myrtle Beach, SC (14.3 mi)
Waccamaw River, Bucksport, SC (14.5 mi)
Waccamaw River, Longs, SC (14.7 mi)
Buck Creek, Longs, SC (16.9 mi)
Waccamaw River, Pawleys Island, SC (22.0 mi)
Atlantic Ocean, Sunset Beach, NC (23.3 mi)
Waccamaw River, Pawleys Island, SC (27.0 mi)
Little Pee Dee River, Galivants Ferry, SC (30.9 mi)
Atlantic Ocean, Cape Fear, NC (48.9 mi)
Weather for Myrtle Beach, South Carolina
Current Weather

Humidity: 71%
Feels Like: 80.7°F
Wind: ENE 13.2 mph
Wind Gusts: 18 mph
Precipitation: 0 in
Cloud Cover: 75%
Visibility: 9 mi
UV Index: 1.3
Five Day Weather Forecast

Sun
H: 85°F
L: 69°F

Mon
H: 79°F
L: 73°F

Tue
H: 82°F
L: 68°F

Wed
H: 84°F
L: 72°F

Thu
H: 71°F
L: 67°F
Air Quality
Nitrogen Dioxide: 3.05 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 80 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 6:54 PM
Daylight: 11 hrs 41 mins
Moon Transit: 12:00 AM
Moonset: 5:22 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:00 AM - 12:00 AM
Minor Periods
5:33 PM - 7:03 PM4:52 AM - 6:22 AM
Action Rating: 3 out of 5
Coastal Flood Advisory issued October 5 at 11:48AM EDT until October 5 at 10:00PM EDT by NWS Wilmington NC
Effective: Sun October 5, 2025, 11:48 AM
Expires: Sun October 5, 2025, 9:00 PM
* WHAT...Up to one half foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...Coastal Horry County. * WHEN...From 5 PM this afternoon to 10 PM EDT this evening. * IMPACTS...Vulnerable causeways to and from local beaches may experience minor coastal flooding. Low-lying roads and locations along the Intracoastal Waterway and adjacent tidal creeks may observe minor coastal flooding. Check with local officials for the latest information regarding coastal flood impacts and closures. * 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.
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.
Rip Current Statement issued October 5 at 7:54AM EDT until October 5 at 8:00PM EDT by NWS Wilmington NC
Effective: Sun October 5, 2025, 7:54 AM
Expires: Sun October 5, 2025, 8:00 PM
* WHAT...Dangerous rip currents. * WHERE...Coastal Georgetown County. * WHEN...Through this evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
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.
Rip Current Statement issued October 5 at 11:48AM EDT until October 5 at 8:00PM EDT by NWS Wilmington NC
Effective: Sun October 5, 2025, 11:48 AM
Expires: Sun October 5, 2025, 9:00 PM
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one half foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...Coastal Georgetown County. * WHEN...For the High Rip Current Risk, until 8 PM EDT this evening. For the Coastal Flood Advisory, from 5 PM this afternoon to 10 PM EDT this evening. * IMPACTS...Vulnerable causeways to and from local beaches may experience minor coastal flooding. Low-lying roads and locations along the Intracoastal Waterway and adjacent tidal creeks may 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.
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.
Coastal Flood Advisory issued October 5 at 11:48AM EDT until October 5 at 10:00PM EDT by NWS Wilmington NC
Effective: Sun October 5, 2025, 11:48 AM
Expires: Sun October 5, 2025, 9:00 PM
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one half foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...Coastal Georgetown County. * WHEN...For the High Rip Current Risk, until 8 PM EDT this evening. For the Coastal Flood Advisory, from 5 PM this afternoon to 10 PM EDT this evening. * IMPACTS...Vulnerable causeways to and from local beaches may experience minor coastal flooding. Low-lying roads and locations along the Intracoastal Waterway and adjacent tidal creeks may 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.
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.
Coastal Flood Advisory issued October 5 at 11:48AM EDT until October 5 at 9:00PM EDT by NWS Wilmington NC
Effective: Sun October 5, 2025, 11:48 AM
Expires: Sun October 5, 2025, 9:00 PM
* WHAT...Up to one half foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...Coastal Pender and Coastal Brunswick Counties. * WHEN...From 6 PM to 9 PM EDT this evening. * IMPACTS...Low-lying roads and locations along the Intracoastal Waterway and adjacent tidal creeks may observe minor coastal flooding. Check with local officials for any road closures or impacts. * 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.
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.
Weather Forecast
Average Temperature: 75.6°F
Average Humidity: 79%
Wind: 14.1 mph
UV Index: 1.3
Air Quality
Nitrogen Dioxide: 1.69 μg/m3
Sulphur Dioxide: 1.13 μg/m3
Ozone: 84.52 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 6:54 PM
Daylight: 11 hrs 41 mins
Moon Transit: 12:00 AM
Moonset: 5:22 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:00 AM - 12:00 AM
Minor Periods
5:33 PM - 7:03 PM4:52 AM - 6:22 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 75°F
Average Humidity: 80%
Wind: 13.9 mph
UV Index: 1.5
Air Quality
Nitrogen Dioxide: 2.19 μg/m3
Sulphur Dioxide: 1.31 μg/m3
Ozone: 78.68 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 6:53 PM
Daylight: 11 hrs 39 mins
Moon Transit: 1:38 AM
Moonset: 6:31 AM
Moon Phase: Full
Moon Illumination: 100.0%
Best Times for Fishing or Hunting
Major Periods
1:08 AM - 3:38 AM1:08 AM - 3:38 AM
Minor Periods
6:03 PM - 7:33 PM6:01 AM - 7:31 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 74.3°F
Average Humidity: 85%
Wind: 10.1 mph
UV Index: 1.5
Air Quality
Nitrogen Dioxide: 1.56 μg/m3
Sulphur Dioxide: 1.1 μg/m3
Ozone: 79.32 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 6:52 PM
Daylight: 11 hrs 37 mins
Moon Transit: 1:02 AM
Moonset: 7:42 AM
Moon Phase: Full
Moon Illumination: 99.1%
Best Times for Fishing or Hunting
Major Periods
12:32 AM - 3:02 AM2:30 PM - 5:00 PM
Minor Periods
6:35 PM - 8:05 PM7:12 AM - 8:42 AM
Action Rating: 5 out of 5
Weather Forecast
Average Temperature: 76.5°F
Average Humidity: 83%
Wind: 7.6 mph
UV Index: 1.4
Air Quality
Nitrogen Dioxide: 2.03 μg/m3
Sulphur Dioxide: 1.09 μg/m3
Ozone: 80.44 μg/m3
Astronomical
Sun Transit: 1:02 PM
Sunset: 6:50 PM
Daylight: 11 hrs 35 mins
Moon Transit: 1:55 AM
Moonset: 8:56 AM
Moon Phase: Full
Moon Illumination: 95.8%
Best Times for Fishing or Hunting
Major Periods
1:25 AM - 3:55 AM3:25 PM - 5:55 PM
Minor Periods
7:12 PM - 8:42 PM8:26 AM - 9:56 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 69°F
Average Humidity: 77%
Wind: 17.4 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 2.62 μg/m3
Sulphur Dioxide: 1.33 μg/m3
Ozone: 76.85 μg/m3
Astronomical
Sun Transit: 1:02 PM
Sunset: 6:49 PM
Daylight: 11 hrs 33 mins
Moon Transit: 2:51 AM
Moonset: 10:12 AM
Moon Phase: Waning Gibbous
Moon Illumination: 90.1%
Best Times for Fishing or Hunting
Major Periods
2:21 AM - 4:51 AM4:24 PM - 6:54 PM
Minor Periods
7:55 PM - 9:25 PM9:42 AM - 11:12 AM
Action Rating: 3 out of 5