Water Temperature of the Atlantic Ocean Near St. Helena Island, SC

Current Water Temperature

49.3°F

Measurement Time: Thursday, February 12, 2026, 7:08 PM EST

Temperature Locations

View Nearby Locations     View All South Carolina Locations     View Locations Near Me

Local Points of Interest

Fripp Island, SC

Atlantic Ocean

Station Name: Fripp Nearshore, SC (FRP2)
Station Type: Buoy
Data Source: National Data Buoy Center

Elevation Above Sea Level: 0 feet

Nearest Address:
Offshore
St. Helena Island, SC 29920
Beaufort County

GPS Coordinates: 32.279, -80.406

Nearby Water Temperatures

Savannah River, Tybee Island, GA (33.6 mi)
Savannah River, Hardeeville, SC (37.2 mi)
Back River, Savannah, GA (41.5 mi)
Savannah River, Savannah, GA (41.8 mi)
Little Back River, Limehouse, SC (42.1 mi)
Savannah River, Hardeeville, SC (42.3 mi)
Little Back River, Limehouse, SC (42.3 mi)
Savannah River, Hardeeville, SC (43.6 mi)
Savannah River, Savannah, GA (43.7 mi)
Abercorn Creek, Rincon, GA (43.7 mi)
Savannah River, Rincon, GA (44.3 mi)
Savannah River, Hardeeville, SC (44.3 mi)
Ashley River, North Charleston, SC (44.4 mi)
Cooper River, Charleston, SC (44.6 mi)
Cooper River, Charleston, SC (44.6 mi)

Weather Near St. Helena Island, South Carolina

Current Weather

46.9°F
Clear
Clear
43.3°F
51.5°F
74%
E 7.4 mph
12.9 mph
49.2°F
39.8°F
0 in
25%
6 mi
1021 mbar
0

Five Day Weather Forecast

Sunny
Thu
H: 62°F
L: 48°F
Sunny
Fri
H: 57°F
L: 43°F
Cloudy
Sat
H: 56°F
L: 51°F
Moderate rain
Sun
H: 60°F
L: 54°F
Moderate rain
Mon
H: 58°F
L: 52°F

Air Quality

AQI: 1 - Good
PM2.5: 8.45 μg/m3
PM10: 10.65 μg/m3
Carbon Monoxide: 173.85 μg/m3
Nitrogen Dioxide: 2.65 μg/m3
Sulphur Dioxide: 4.15 μg/m3
Ozone: 83 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 12:35 AM
Sunset: 6:05 PM
Daylight: 10 hrs 59 mins
Moonrise: 3:48 AM
Moon Transit: 8:37 AM
Moonset: 1:27 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.2%

Best Times for Fishing or Hunting

Major Periods

8:07 AM - 10:37 AM
12:00 AM - 12:00 AM

Minor Periods

12:57 AM - 2:27 PM
3:18 AM - 4:48 AM

Action Rating: 2 out of 5

Thursday, February 12, 2026

Weather Forecast

Sunny
61.5°F
48.4°F
54.6°F
60%
0 in
0%
0%
12.8 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 7.47 μg/m3
PM10: 7.77 μg/m3
Carbon Monoxide: 190.49 μg/m3
Nitrogen Dioxide: 5.5 μg/m3
Sulphur Dioxide: 4.12 μg/m3
Ozone: 72 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 12:35 AM
Sunset: 6:05 PM
Daylight: 10 hrs 59 mins
Moonrise: 3:48 AM
Moon Transit: 8:37 AM
Moonset: 1:27 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.2%

Best Times for Fishing or Hunting

Major Periods

8:07 AM - 10:37 AM
12:00 AM - 12:00 AM

Minor Periods

12:57 AM - 2:27 PM
3:18 AM - 4:48 AM

Action Rating: 2 out of 5

Friday, February 13, 2026

Weather Forecast

Sunny
57°F
43.2°F
50.2°F
63%
0 in
0%
0%
15 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 7.97 μg/m3
PM10: 9.23 μg/m3
Carbon Monoxide: 185.57 μg/m3
Nitrogen Dioxide: 4.87 μg/m3
Sulphur Dioxide: 4.63 μg/m3
Ozone: 76.52 μg/m3

Astronomical

Sunrise: 7:06 AM
Sun Transit: 12:35 AM
Sunset: 6:06 PM
Daylight: 11 hrs mins
Moonrise: 4:39 AM
Moon Transit: 9:29 AM
Moonset: 2:23 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.8%

Best Times for Fishing or Hunting

Major Periods

8:59 AM - 11:29 AM
12:00 AM - 12:00 AM

Minor Periods

1:53 PM - 3:23 PM
4:09 AM - 5:39 AM

Action Rating: 2 out of 5

Saturday, February 14, 2026

Weather Forecast

Cloudy
55.9°F
50.5°F
53°F
72%
0 in
0%
0%
9.6 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 7.45 μg/m3
PM10: 9.71 μg/m3
Carbon Monoxide: 155.89 μg/m3
Nitrogen Dioxide: 3.78 μg/m3
Sulphur Dioxide: 2.68 μg/m3
Ozone: 84.92 μg/m3

Astronomical

Sunrise: 7:05 AM
Sun Transit: 12:35 AM
Sunset: 6:07 PM
Daylight: 11 hrs 2 mins
Moonrise: 5:24 AM
Moon Transit: 10:21 AM
Moonset: 3:23 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:51 AM - 12:21 AM

Minor Periods

2:53 PM - 4:23 PM
4:54 AM - 6:24 AM

Action Rating: 2 out of 5

Sunday, February 15, 2026

Weather Forecast

Moderate rain
60.3°F
54°F
57.4°F
94%
0.31 in
80%
0%
18.1 mph
0.7


Air Quality

AQI: 1 - Good
PM2.5: 10.96 μg/m3
PM10: 15.59 μg/m3
Carbon Monoxide: 149.06 μg/m3
Nitrogen Dioxide: 2.13 μg/m3
Sulphur Dioxide: 1.77 μg/m3
Ozone: 91.52 μg/m3

Astronomical

Sunrise: 7:04 AM
Sun Transit: 12:35 AM
Sunset: 6:08 PM
Daylight: 11 hrs 4 mins
Moonrise: 6:04 AM
Moon Transit: 11:12 AM
Moonset: 4:26 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:42 AM - 1:12 PM

Minor Periods

3:56 PM - 5:26 PM
5:34 AM - 7:04 AM

Action Rating: 3 out of 5

Monday, February 16, 2026

Weather Forecast

Moderate rain
58.3°F
51.9°F
55.9°F
94%
0.73 in
89%
0%
20.8 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 5.83 μg/m3
PM10: 7.94 μg/m3
Carbon Monoxide: 150.13 μg/m3
Nitrogen Dioxide: 3.28 μg/m3
Sulphur Dioxide: 1.46 μg/m3
Ozone: 82.62 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:35 AM
Sunset: 6:09 PM
Daylight: 11 hrs 6 mins
Moonrise: 6:39 AM
Moon Transit: 12:00 AM
Moonset: 5:29 PM
Moon Phase: New
Moon Illumination: 0.9%

Best Times for Fishing or Hunting

Major Periods

12:26 AM - 2:56 AM
11:30 AM - 2:00 PM

Minor Periods

4:59 PM - 6:29 PM
6:09 AM - 7:39 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.

Webcams Near St. Helena Island, SC

Sponsored Content