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Mackay River (Icww), Buttermilk Sound Tide Times

Georgia · Station 8676329 · Updated Sep 16, 2026

Mackay River (Icww), Buttermilk Sound runs a mean tidal range of about 6.6 ft. This month the highest water, 8.5 ft, comes on the morning of Sep 29, and the lowest, a -0.2 ft minus tide, on the afternoon of Sep 10.

Nearest gauge measuring live water level: Kings Bay, MSF Pier (8679598), about 36 mi away, high and low tides here run on average about 22 min later.

Predictedno live gauge
Next low tide 1.2 ft at 7:32 AM
High 6.9 ft · 1:01 AMLow 1.2 ft · 7:32 AMHigh 7.4 ft · 1:36 PMLow 1.7 ft · 8:19 PMHigh 6.6 ft · 1:49 AM
Predicted
Today's tides
High tide1:01 AM6.9 ft
Low tide7:32 AM1.2 ft
High tide1:36 PM7.4 ft
Low tide8:19 PM1.7 ft

Monthly tide calendar

Flood & low finder

🌊 Biggest flood tides at Mackay River (Icww), Buttermilk Sound this month: Sep 7, Sep 8, Sep 9, Sep 10, Sep 11, Sep 12, Sep 27, Sep 28, Sep 29, Sep 30. 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 Mackay River (Icww), Buttermilk Sound this month: Sep 9, Sep 10, Sep 11, Sep 12. These drain the flats and expose the oyster rock, prime for sight-fishing and clamming.

September 2026
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1H:7.2L:0.2H:7.8L:0.9
2H:7.0L:0.3H:7.8L:1.2
3🌗H:6.7L:0.5H:7.8L:1.4
4🌗H:6.6L:0.6H:7.8L:1.6
5🌗H:6.5L:0.7H:7.9L:1.4
6🌗H:6.6L:0.6H:8.0
7L:1.2H:6.8L:0.3H:8.1
8L:0.8H:7.2L:0.1H:8.3
9L:0.4H:7.6L:-0.1H:8.4
10L:0.1H:7.9L:-0.2H:8.4
11🌑L:-0.0H:8.1L:-0.1H:8.3
12🌑L:-0.0H:8.2L:0.1H:8.0
13🌑L:0.1H:8.1L:0.4H:7.6
14L:0.4H:7.9L:0.8
15H:7.2L:0.8H:7.6L:1.3
16H:6.9L:1.2H:7.4L:1.7
17H:6.6L:1.5H:7.2L:2.1
18🌓H:6.3L:1.8H:7.0L:2.3
19🌓H:6.2L:2.0H:7.0L:2.4
20🌓H:6.3L:2.0H:7.0L:2.3
21🌓H:6.4L:1.9H:7.2
22L:2.0H:6.6L:1.7H:7.4
23L:1.6H:6.9L:1.4H:7.6
24L:1.3H:7.3L:1.1H:7.7
25🌕L:0.9H:7.6L:0.8H:7.9
26🌕L:0.5H:8.0L:0.6H:7.9
27🌕L:0.3H:8.3L:0.5H:7.8
28🌕L:0.1H:8.5L:0.6H:7.6
29L:0.1H:8.5L:0.7H:7.4
30L:0.2H:8.4L:1.0

Best fishing times (solunar)

Major and minor solunar windows for Mackay River (Icww), Buttermilk Sound, 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 🌒4:42–6:42 PM
5:07–7:07 AM		11:38–1:38 PM
9:42–11:42 PM		69
Thu Sep 17 🌒5:32–7:32 PM
5:57–7:57 AM		12:35–2:35 PM
10:28–12:28 AM		56
Fri Sep 18 🌓6:23–8:23 PM
6:48–8:48 AM		1:28–3:28 PM
—		43
Sat Sep 19 🌓7:13–9:13 PM
7:38–9:38 AM		2:16–4:16 PM
11:18–1:18 AM		41
Sun Sep 20 🌓8:03–10:03 PM
8:28–10:28 AM		2:59–4:59 PM
12:13–2:13 AM		54
Mon Sep 21 🌓8:50–10:50 PM
9:15–11:15 AM		3:37–5:37 PM
1:10–3:10 AM		67
Tue Sep 22 🌔9:36–11:36 PM
10:01–12:01 PM		4:10–6:10 PM
2:08–4:08 AM		77

Predictions & observations: NOAA CO-OPS station 8676329. 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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