Jekyll Island Tide Chart (GA)

Jekyll Island (GA) tide times, Jul 29 – Aug 6

Day	Time	Tide	Height
Wed Jul 29	3:52 AM	Low	0.6 ft (0.17 m)
	9:23 AM	High	6.1 ft (1.86 m)
	3:44 PM	Low	0.3 ft (0.11 m)
	9:51 PM	High	7.2 ft (2.21 m)
Thu Jul 30	4:28 AM	Low	0.5 ft (0.14 m)
	10:05 AM	High	6.2 ft (1.90 m)
	4:24 PM	Low	0.3 ft (0.10 m)
	10:29 PM	High	7.2 ft (2.19 m)
Fri Jul 31	5:03 AM	Low	0.4 ft (0.11 m)
	10:46 AM	High	6.3 ft (1.93 m)
	5:03 PM	Low	0.4 ft (0.11 m)
	11:07 PM	High	7.1 ft (2.16 m)
Sat Aug 1	5:38 AM	Low	0.3 ft (0.09 m)
	11:27 AM	High	6.5 ft (1.97 m)
	5:44 PM	Low	0.5 ft (0.14 m)
	11:44 PM	High	7.0 ft (2.12 m)
Sun Aug 2	6:15 AM	Low	0.2 ft (0.07 m)
	12:08 PM	High	6.6 ft (2.02 m)
	6:28 PM	Low	0.6 ft (0.18 m)
Mon Aug 3	12:23 AM	High	6.8 ft (2.07 m)
	6:55 AM	Low	0.2 ft (0.05 m)
	12:50 PM	High	6.8 ft (2.08 m)
	7:17 PM	Low	0.8 ft (0.23 m)
Tue Aug 4	1:04 AM	High	6.6 ft (2.02 m)
	7:39 AM	Low	0.2 ft (0.05 m)
	1:36 PM	High	7.0 ft (2.13 m)
	8:14 PM	Low	0.9 ft (0.28 m)
Wed Aug 5	1:51 AM	High	6.4 ft (1.95 m)
	8:30 AM	Low	0.2 ft (0.05 m)
	2:28 PM	High	7.1 ft (2.17 m)
	9:17 PM	Low	1.0 ft (0.32 m)
Thu Aug 6	2:45 AM	High	6.2 ft (1.89 m)
	9:28 AM	Low	0.2 ft (0.05 m)
	3:29 PM	High	7.2 ft (2.21 m)
	10:24 PM	Low	1.1 ft (0.32 m)

Jekyll Island is semidiurnal — paired highs (6.1 and 7.2 ft today) and paired lows of similar size. An average swing here this week moves 6.3 ft of water. A 7.1 ft swing — Jekyll Island's biggest this table — runs from the 9:28 AM low on Thu Aug 6 into the next high. Jekyll Island tops out at 7.2 ft (Thu Aug 6 3:29 PM) and bottoms at 0.2 ft (Thu Aug 6 9:28 AM).

Moving-water windows — Jekyll Island

Jekyll Island mid-swing times below mark predicted peak flow on its 6.3 ft average cycle (why moving water matters):

• Wed Jul 29: 6:37 AM — 5.5 ft flood · 12:33 PM — 5.8 ft ebb · 6:47 PM — 6.9 ft flood
• Thu Jul 30: 1:09 AM — 6.8 ft ebb · 7:16 AM — 5.8 ft flood · 1:14 PM — 5.9 ft ebb · 7:26 PM — 6.9 ft flood

Jekyll Island numbers: NOAA CO-OPS #8677832 (Jekyll Island Marina, Jekyll Creek), 1.3 km off Jekyll Island center; this open-water pick beat 14 closer-in candidates. Onshore wind or a storm can push real water at Jekyll Island above the 7.2 ft predicted peak; offshore wind can hold it under. All Jekyll Island times station-local, refreshed 2026-07-29.