Water Temperature of the Intracoastal Waterway in North Myrtle Beach, SC

Current Water Temperature

77.7°F

Measurement Time: Monday, October 5, 2026, 9:45 AM EDT

Temperature Locations

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Local Points of Interest

Barefoot Resort; Briarcliffe Acres, SC

Intracoastal Waterway

Station Name: AIW AT BRIARCLIFFE ACRES AT N. MYRTLE BEACH, SC
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: -13 feet

Nearest Address:
1100 Commons Blvd
North Myrtle Beach, SC 29582
Horry County

GPS Coordinates: 33.7985057, -78.75307469

Nearby Water Temperatures

Intracoastal Waterway, North Myrtle Beach, SC (2.5 mi)
Intracoastal Waterway, North Myrtle Beach, SC (6.7 mi)
Intracoastal Waterway, Myrtle Beach, SC (7.6 mi)
Waccamaw River, Longs, SC (8.2 mi)
Waccamaw River, Conway, SC (9 mi)
Buck Creek, Longs, SC (10.9 mi)
Atlantic Ocean, Myrtle Beach, SC (13.7 mi)
Atlantic Ocean, Sunset Beach, NC (16.1 mi)
Waccamaw River, Conway, SC (16.8 mi)
Crabtree Swamp, Conway, SC (17.1 mi)
Waccamaw River, Bucksport, SC (22.2 mi)
Waccamaw River, Pawleys Island, SC (29.5 mi)
Little Pee Dee River, Galivants Ferry, SC (33.5 mi)
Waccamaw River, Pawleys Island, SC (34.4 mi)
Atlantic Ocean, Cape Fear, NC (42.7 mi)

Weather for North Myrtle Beach, South Carolina

Current Weather

72°F
Cloudy
Cloudy
98%
N 8 mph
71°F

Weather Forecast

Cloudy
This Afternoon
73°F - Cloudy
Mostly Cloudy
Tonight
62°F - Mostly Cloudy
Mostly Sunny
Tuesday
73°F - Mostly Sunny
Partly Cloudy
Tuesday Night
58°F - Partly Cloudy
Mostly Sunny
Wednesday
76°F - Mostly Sunny
Partly Cloudy
Wednesday Night
57°F - Partly Cloudy
Mostly Sunny
Thursday
78°F - Mostly Sunny
Partly Cloudy
Thursday Night
61°F - Partly Cloudy
Partly Sunny
Friday
78°F - Partly Sunny
Mostly Cloudy then Slight Chance Rain Showers
Friday Night
63°F - Mostly Cloudy then Slight Chance Rain Showers
Chance Rain Showers
Saturday
76°F - Chance Rain Showers
Chance Rain Showers
Saturday Night
64°F - Chance Rain Showers
Showers And Thunderstorms Likely
Sunday
75°F - Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Sunday Night
64°F - Showers And Thunderstorms Likely

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:03 PM
Sunset: 6:54 PM
Daylight: 11 hrs 42 mins
Moonrise: 1:46 AM
Moon Transit: 9:02 AM
Moonset: 4:09 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:32 AM - 11:02 AM
12:00 AM - 12:00 AM

Minor Periods

3:39 PM - 5:09 PM
1:16 AM - 2:46 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:03 PM
Sunset: 6:54 PM
Daylight: 11 hrs 42 mins
Moonrise: 1:46 AM
Moon Transit: 9:02 AM
Moonset: 4:09 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:32 AM - 11:02 AM
12:00 AM - 12:00 AM

Minor Periods

3:39 PM - 5:09 PM
1:16 AM - 2:46 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:03 PM
Sunset: 6:54 PM
Daylight: 11 hrs 42 mins
Moonrise: 1:46 AM
Moon Transit: 9:02 AM
Moonset: 4:09 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:32 AM - 11:02 AM
12:00 AM - 12:00 AM

Minor Periods

3:39 PM - 5:09 PM
1:16 AM - 2:46 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 1:03 PM
Sunset: 6:53 PM
Daylight: 11 hrs 40 mins
Moonrise: 2:56 AM
Moon Transit: 9:54 AM
Moonset: 4:43 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:24 AM - 11:54 AM

Minor Periods

4:13 PM - 5:43 PM
2:26 AM - 3:56 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 1:03 PM
Sunset: 6:53 PM
Daylight: 11 hrs 40 mins
Moonrise: 2:56 AM
Moon Transit: 9:54 AM
Moonset: 4:43 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:24 AM - 11:54 AM

Minor Periods

4:13 PM - 5:43 PM
2:26 AM - 3:56 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:02 PM
Sunset: 6:51 PM
Daylight: 11 hrs 38 mins
Moonrise: 4:03 AM
Moon Transit: 10:42 AM
Moonset: 5:12 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:12 AM - 12:42 AM

Minor Periods

4:42 PM - 6:12 PM
3:33 AM - 5:03 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:02 PM
Sunset: 6:51 PM
Daylight: 11 hrs 38 mins
Moonrise: 4:03 AM
Moon Transit: 10:42 AM
Moonset: 5:12 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:12 AM - 12:42 AM

Minor Periods

4:42 PM - 6:12 PM
3:33 AM - 5:03 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:02 PM
Sunset: 6:50 PM
Daylight: 11 hrs 36 mins
Moonrise: 5:08 AM
Moon Transit: 11:28 AM
Moonset: 5:40 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:08 AM - 2:38 AM
10:58 AM - 1:28 PM

Minor Periods

5:10 PM - 6:40 PM
4:38 AM - 6:08 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:02 PM
Sunset: 6:50 PM
Daylight: 11 hrs 36 mins
Moonrise: 5:08 AM
Moon Transit: 11:28 AM
Moonset: 5:40 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:08 AM - 2:38 AM
10:58 AM - 1:28 PM

Minor Periods

5:10 PM - 6:40 PM
4:38 AM - 6:08 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 1:02 PM
Sunset: 6:49 PM
Daylight: 11 hrs 34 mins
Moonrise: 6:11 AM
Moon Transit: 12:13 AM
Moonset: 6:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:53 AM - 3:23 AM
11:43 AM - 2:13 PM

Minor Periods

5:37 PM - 7:07 PM
5:41 AM - 7:11 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 1:02 PM
Sunset: 6:49 PM
Daylight: 11 hrs 34 mins
Moonrise: 6:11 AM
Moon Transit: 12:13 AM
Moonset: 6:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:53 AM - 3:23 AM
11:43 AM - 2:13 PM

Minor Periods

5:37 PM - 7:07 PM
5:41 AM - 7:11 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:16 AM
Sun Transit: 1:01 PM
Sunset: 6:47 PM
Daylight: 11 hrs 32 mins
Moonrise: 7:13 AM
Moon Transit: 12:58 AM
Moonset: 6:35 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

1:38 AM - 4:08 AM
12:28 AM - 2:58 PM

Minor Periods

6:05 PM - 7:35 PM
6:43 AM - 8:13 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:16 AM
Sun Transit: 1:01 PM
Sunset: 6:47 PM
Daylight: 11 hrs 32 mins
Moonrise: 7:13 AM
Moon Transit: 12:58 AM
Moonset: 6:35 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

1:38 AM - 4:08 AM
12:28 AM - 2:58 PM

Minor Periods

6:05 PM - 7:35 PM
6:43 AM - 8:13 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 1:01 PM
Sunset: 6:46 PM
Daylight: 11 hrs 30 mins
Moonrise: 8:16 AM
Moon Transit: 1:43 PM
Moonset: 7:05 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

2:23 AM - 4:53 AM
1:13 PM - 3:43 PM

Minor Periods

6:35 PM - 8:05 PM
7:46 AM - 9:16 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 1:01 PM
Sunset: 6:46 PM
Daylight: 11 hrs 30 mins
Moonrise: 8:16 AM
Moon Transit: 1:43 PM
Moonset: 7:05 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

2:23 AM - 4:53 AM
1:13 PM - 3:43 PM

Minor Periods

6:35 PM - 8:05 PM
7:46 AM - 9:16 AM

Action Rating: 5 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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