Water Temperature of the Intracoastal Waterway in Myrtle Beach, SC

Current Water Temperature

32.2°F

Measurement Time: Monday, January 26, 2026, 8:15 PM EST

Temperature Locations

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Local Points of Interest

Myrtlewood Golf Club

Intracoastal Waterway

Station Name: AIW AT MYRTLEWOOD GOLF COURSE AT MYRTLE BEACH, SC
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 0 feet

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 mi)
Crabtree Swamp, Conway, SC (13 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 mi)
Atlantic Ocean, Sunset Beach, NC (23.3 mi)
Waccamaw River, Pawleys Island, SC (27 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

28.9°F
Clear
Clear
17.8°F
31.2°F
49%
NNW 14.5 mph
18.6 mph
21.4°F
22°F
0 in
0%
9 mi
1027 mbar
0

Five Day Weather Forecast

Sunny
Tue
H: 45°F
L: 28°F
Sunny
Wed
H: 50°F
L: 33°F
Sunny
Thu
H: 43°F
L: 34°F
Partly Cloudy
Fri
H: 46°F
L: 37°F
Moderate or heavy snow showers
Sat
H: 36°F
L: 24°F

Air Quality

PM2.5: 5.05 μg/m3
PM10: 5.05 μg/m3
Carbon Monoxide: 197.85 μg/m3
Nitrogen Dioxide: 3.45 μg/m3
Sulphur Dioxide: 2.05 μg/m3
Ozone: 71 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 12:28 AM
Sunset: 5:42 PM
Daylight: 10 hrs 27 mins
Moonrise: 12:14 AM
Moon Transit: 7:42 PM
Moonset: 2:06 AM
Moon Phase: First Quarter
Moon Illumination: 68.0%

Best Times for Fishing or Hunting

Major Periods

8:15 AM - 10:45 AM
7:12 PM - 9:42 PM

Minor Periods

11:44 AM - 1:14 PM
1:36 AM - 3:06 AM

Action Rating: 2 out of 5

Cold Weather Advisory issued January 26 at 1:33PM EST until January 27 at 9:00AM EST by NWS Wilmington NC

Effective: Mon January 26, 2026, 1:33 PM
Expires: Tue January 27, 2026, 2:15 AM

* WHAT...Very cold wind chills down to around 10 degrees above zero expected. * WHERE...Portions of southeast North Carolina and northeast South Carolina. * WHEN...From 10 PM this evening to 9 AM EST Tuesday. * IMPACTS...The cold wind chills could result in hypothermia or frostbite if precautions are not taken. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.


Cold Weather Advisory issued January 27 at 1:01AM EST until January 27 at 9:00AM EST by NWS Wilmington NC

Effective: Tue January 27, 2026, 1:01 AM
Expires: Tue January 27, 2026, 9:00 AM

* WHAT...Very cold wind chills with readings around 10 degrees above zero expected. * WHERE...Portions of southeast North Carolina and northeast South Carolina. * WHEN...Until 9 AM EST this morning. * IMPACTS...The cold wind chills as low as 10 above zero could result in hypothermia or frostbite if precautions are not taken. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Use caution while traveling outside. Wear appropriate layered clothing, a hat, and gloves. Keep pets indoors as much as possible. Make sure outdoor animals, such as livestock, have a warm, dry shelter, food, and unfrozen water. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.


Special Weather Statement issued January 26 at 10:16PM EST by NWS Wilmington NC

Effective: Mon January 26, 2026, 10:16 PM
Expires: Tue January 27, 2026, 9:00 AM

Lingering moisture on area roadways will create patchy black ice overnight and into Tuesday morning. Icy spots could form on paved surfaces such as bridges and overpasses, primary and secondary roads, parking lots, sidewalks and driveways. Black ice is difficult to see and distinguish from dry surfaces. The deceptive nature of black ice can catch you unaware while you are driving or walking, causing you to lose control of your motor vehicle or to slip and fall.

If you plan to drive or walk, remain alert for black ice. Slow your driving speed and use care when walking on sidewalks, driveways or parking lots. Slips and falls constitute a leading cause of injuries during winter weather.


Tuesday, January 27, 2026

Weather Forecast

Sunny
45.3°F
28.2°F
35.4°F
46%
0 in
0%
0%
15.7 mph
0.8


Air Quality

AQI: 1 - Good
PM2.5: 4.75 μg/m3
PM10: 4.85 μg/m3
Carbon Monoxide: 199.29 μg/m3
Nitrogen Dioxide: 3.84 μg/m3
Sulphur Dioxide: 3.21 μg/m3
Ozone: 77.96 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 12:28 AM
Sunset: 5:42 PM
Daylight: 10 hrs 27 mins
Moonrise: 12:14 AM
Moon Transit: 7:42 PM
Moonset: 2:06 AM
Moon Phase: First Quarter
Moon Illumination: 68.0%

Best Times for Fishing or Hunting

Major Periods

8:15 AM - 10:45 AM
7:12 PM - 9:42 PM

Minor Periods

11:44 AM - 1:14 PM
1:36 AM - 3:06 AM

Action Rating: 2 out of 5

Wednesday, January 28, 2026

Weather Forecast

Sunny
49.6°F
33.1°F
39.9°F
46%
0 in
0%
0%
10.5 mph
0.7


Air Quality

AQI: 1 - Good
PM2.5: 8.78 μg/m3
PM10: 8.93 μg/m3
Carbon Monoxide: 212.29 μg/m3
Nitrogen Dioxide: 4.8 μg/m3
Sulphur Dioxide: 3.9 μg/m3
Ozone: 78.08 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:28 AM
Sunset: 5:42 PM
Daylight: 10 hrs 28 mins
Moonrise: 1:05 PM
Moon Transit: 8:44 PM
Moonset: 3:18 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 78.1%

Best Times for Fishing or Hunting

Major Periods

9:16 AM - 11:46 AM
8:14 PM - 10:44 PM

Minor Periods

12:35 AM - 2:05 PM
2:48 AM - 4:18 AM

Action Rating: 2 out of 5

Thursday, January 29, 2026

Weather Forecast

Sunny
43.2°F
34°F
39.8°F
45%
0 in
0%
0%
11 mph
0.7


Air Quality

AQI: 1 - Good
PM2.5: 9.21 μg/m3
PM10: 9.39 μg/m3
Carbon Monoxide: 209.44 μg/m3
Nitrogen Dioxide: 6.03 μg/m3
Sulphur Dioxide: 4.13 μg/m3
Ozone: 78.4 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:28 AM
Sunset: 5:43 PM
Daylight: 10 hrs 30 mins
Moonrise: 2:06 PM
Moon Transit: 9:49 PM
Moonset: 4:28 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.7%

Best Times for Fishing or Hunting

Major Periods

10:20 AM - 12:50 AM
9:19 PM - 11:49 PM

Minor Periods

1:36 PM - 3:06 PM
3:58 AM - 5:28 AM

Action Rating: 2 out of 5

Friday, January 30, 2026

Weather Forecast

Partly Cloudy
45.8°F
36.5°F
40.6°F
59%
0 in
0%
0%
16.1 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 6.11 μg/m3
PM10: 6.6 μg/m3
Carbon Monoxide: 187.76 μg/m3
Nitrogen Dioxide: 4.54 μg/m3
Sulphur Dioxide: 3.8 μg/m3
Ozone: 80.38 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 12:28 AM
Sunset: 5:44 PM
Daylight: 10 hrs 31 mins
Moonrise: 3:15 PM
Moon Transit: 10:53 PM
Moonset: 5:31 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.4%

Best Times for Fishing or Hunting

Major Periods

11:24 AM - 1:54 PM
12:00 AM - 12:00 AM

Minor Periods

2:45 PM - 4:15 PM
5:01 AM - 6:31 AM

Action Rating: 2 out of 5

Saturday, January 31, 2026

Weather Forecast

Moderate or heavy snow showers
36.4°F
23.8°F
30.6°F
59%
0.07 in
88%
7%
20.4 mph
1


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: 12:28 AM
Sunset: 5:45 PM
Daylight: 10 hrs 33 mins
Moonrise: 4:28 PM
Moon Transit: 11:53 PM
Moonset: 6:25 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%

Best Times for Fishing or Hunting

Major Periods

12:26 AM - 2:56 PM
12:00 AM - 12:00 AM

Minor Periods

3:58 PM - 5:28 PM
5:55 AM - 7:25 AM

Action Rating: 4 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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