Georgia coast stays warm as fall settles in on the water

What's next

Tides at NOAA CO-OPS station 8670870 set the timing this week. The ebb runs from the 5:06 a.m. EDT high to the 11:22 a.m. EDT low today, so the outgoing water is largely spent by late morning. The flood then builds toward the next high, and that afternoon movement is the second window to plan around.

Weekend planning has a fixed anchor. Skidaway Marine Science Day runs 10 a.m. to 3 p.m. on Saturday, October 10, at the UGA Skidaway Marine Science Campus on the north end of Skidaway Island. The UGA Aquarium is open with free admission and behind-the-scenes activities, according to GA Sea Grant.

The water temperature is the number to watch next. Check the station again before committing to a long run rather than trusting a single morning reading.

Context

Early October on the Georgia coast typically sits in the transition from summer to fall. Inshore water usually stays warm into the month and cools gradually over several weeks, so the seasonal shift tends to show up as a slow decline rather than one sudden change. A reading near 80°F this early in October fits that pattern. GA Sea Grant's current Research Traineeship projects are studying the Satilla River Estuary and the Turtle-Brunswick River Estuary, so the estuaries are a useful place to look as the season turns. Georgia's regulations change with the season, so check state regs before harvesting anything.