NOAA NDBC CHTS1
East Branch Cooper River water temperature
Latest water temperature and buoy observations for East Branch Cooper River from NDBC station 8665530 - Charleston, Cooper River Entrance, SC (CHTS1). The station is 17.7 nautical miles from East Branch Cooper River.
See today's Boat or Nope call for East Branch Cooper RiverLatest report
68.4°F
68.4°F is cool. Many boaters still dress as if they might end up in the water.
- Water
- 68.4 °F
- Wind
- 4 kt (4.6 mph)
- Gust
- 5 kt
- Seas
- ft
- Observed
- Oct 22, 6:30 PM EDT
Wind at 4 knots is Beaufort force 2, Light breeze. Comfortable for almost any recreational boat. Beaufort scale · Knots to mph
Source and freshness
Retrieved from the NOAA NDBC realtime 2 file. A fresh copy is reused for about 2 minutes, and a recent copy can stand in for up to 30 minutes if the feed blips. Retrieved Oct 22, 7:25 PM EDT.
NDBC station CHTS1 · Realtime file
This buoy is also the observation station for Accabee Flats, Ashley River, Ashley River Anchorage 1, Back River, Beresford Creek, Breach Inlet, Chicken Creek, Church Creek.
Check the boat day
Nearby water temperature stations
Water temperature questions
Where does the East Branch Cooper River water temperature come from?
Water temperature, wind, and seas on this page come from the NOAA NDBC realtime feed for station CHTS1 (8665530 - Charleston, Cooper River Entrance, SC). That is the same buoy file the East Branch Cooper River harbor page already requests. This page does not add a separate CO-OPS water-temperature product.
How fresh is the buoy reading?
The page shows the observation time from the NDBC report and the time Boat or Nope retrieved the file. The realtime file is cached for about 2 minutes when fresh, and a recent copy can be reused for up to 30 minutes if NDBC is briefly unavailable.
Why might the beach feel different from this temperature?
A buoy can sit offshore of the harbor, and shallow water warms and cools faster than the sensor. The station name and distance, when Boat or Nope has one, say how far the reading is from the harbor.
What does a cold reading mean for boating?
Water under 60°F can cause cold shock if someone falls in. The note on this page is general context. It is not a life-jacket or wetsuit rule for your boat.