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Rt. 170 bridge Tide Times

South Carolina · Station 8669072 · Updated Jul 20, 2026

Rt. 170 bridge runs a mean tidal range of about 3.4 ft. This month the highest water, 4.3 ft, comes on the morning of Jul 15, and the lowest, a -0.5 ft minus tide, on the evening of Jul 14.

Nearest gauge measuring live water level: Fort Pulaski, Savannah River Entrance (8670870), about 15 mi away — high and low tides here run on average about 242 min later.

Predictedno live gauge
Next low tide 0.4 ft at 12:06 AM
Low -0.1 ftHigh 3.6 ftLow 0.2 ftHigh 3.5 ft

Monthly tide calendar

Flood & low finder

🌊 Biggest flood tides at Rt. 170 bridge this month: Jul 11, Jul 12, Jul 14, Jul 15, Jul 16, Jul 17. These spring highs push water up into the grass and over the oyster rock — prime for poling into flooded marsh for tailing reds.

🔻 Negative (minus) low tides at Rt. 170 bridge this month: Jul 9, Jul 10, Jul 11, Jul 12, Jul 13, Jul 14, Jul 15, Jul 16, Jul 17, Jul 18, Jul 19. These drain the flats and expose the oyster rock — prime for sight-fishing and clamming.

July 2026
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1🌕H:3.7L:0.2H:3.1L:0.2
2H:3.7L:0.2H:3.1L:0.2
3H:3.6L:0.2H:3.1L:0.3
4H:3.5L:0.2H:3.1L:0.3
5H:3.4L:0.2H:3.2L:0.4
6🌗H:3.4L:0.1H:3.3L:0.5
7🌗H:3.3L:0.1H:3.5
8🌗L:0.5H:3.3L:0.0H:3.7
9🌗L:0.5H:3.2L:-0.0H:3.8
10L:0.4H:3.2L:-0.1H:4.0
11L:0.2H:3.2L:-0.2H:4.1
12L:0.1H:3.3L:-0.4H:4.3
13🌑L:-0.1H:3.4L:-0.5
14🌑H:4.3L:-0.2H:3.5L:-0.5
15🌑H:4.3L:-0.3H:3.6L:-0.5
16🌑H:4.3L:-0.3H:3.6L:-0.4
17H:4.1L:-0.3H:3.6L:-0.2
18H:3.9L:-0.2H:3.6L:0.0
19H:3.7L:-0.1H:3.6L:0.2
20H:3.5L:0.1H:3.6
21🌓L:0.4H:3.3L:0.2H:3.5
22🌓L:0.6H:3.2L:0.3H:3.5
23🌓L:0.6H:3.1L:0.4H:3.5
24🌓L:0.6H:3.0L:0.4H:3.6
25L:0.6H:3.0L:0.4H:3.6
26L:0.5H:3.0L:0.4H:3.7
27L:0.4H:3.1L:0.3H:3.7
28🌕L:0.4H:3.2L:0.2
29🌕H:3.8L:0.3H:3.2L:0.2
30🌕H:3.8L:0.2H:3.3L:0.2
31🌕H:3.8L:0.2H:3.3L:0.2

Best fishing times (solunar)

Major and minor solunar windows for Rt. 170 bridge — peak feeding activity is around the moon overhead/underfoot (majors) and moonrise/moonset (minors). Score is the day's activity coefficient (0–100).

DayMajor windowsMinor windowsScore
Today 🌒5:46–7:46 PM
6:11–8:11 AM		12:02–2:02 PM
—		54
Tue Jul 21 🌓6:30–8:30 PM
6:55–8:55 AM		1:01–3:01 PM
11:22–1:22 AM		41
Wed Jul 22 🌓7:16–9:16 PM
7:41–9:41 AM		2:01–4:01 PM
11:52–1:52 AM		41
Thu Jul 23 🌓8:03–10:03 PM
8:28–10:28 AM		3:00–5:00 PM
12:25–2:25 AM		55
Fri Jul 24 🌓8:53–10:53 PM
9:18–11:18 AM		3:57–5:57 PM
1:03–3:03 AM		68
Sat Jul 25 🌔9:43–11:43 PM
10:08–12:08 PM		4:51–6:51 PM
1:46–3:46 AM		79
Sun Jul 26 🌔10:34–12:34 AM
10:59–12:59 PM		5:41–7:41 PM
2:35–4:35 AM		88

Predictions & observations: NOAA CO-OPS station 8669072. Solunar windows computed from the moon's position for this location. Times shown in the station's local time. Not for navigation.

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