🌊 Tide Gauge
Rock Island
Timezone
America/New_York
Tidal Datum
Mean Lower Low Water
MSL height
0.301 m (MSL)
Data Source
TICON-4
📅 30-Day Tide Forecasts
WED
22
July 22, 2026 (Lunar: Month 6 Day 9)
▲High Tide
12:15
0.56m
▼Low Tide
06:12
-0.01m
18:45
0.11m
➔
THU
23
July 23, 2026 (Lunar: Month 6 Day 10)
▲High Tide
00:19
0.52m
13:08
0.56m
▼Low Tide
06:59
0.00m
19:36
0.12m
➔
FRI
24
July 24, 2026 (Lunar: Month 6 Day 11)
▲High Tide
01:10
0.50m
14:00
0.56m
▼Low Tide
07:48
0.01m
20:27
0.13m
➔
SAT
25
July 25, 2026 (Lunar: Month 6 Day 12)
▲High Tide
02:02
0.50m
14:49
0.57m
▼Low Tide
08:38
0.02m
21:19
0.13m
➔
SUN
26
July 26, 2026 (Lunar: Month 6 Day 13)
▲High Tide
02:52
0.51m
15:36
0.59m
▼Low Tide
09:29
0.02m
22:10
0.12m
➔
MON
27
July 27, 2026 (Lunar: Month 6 Day 14)
▲High Tide
03:39
0.52m
16:20
0.60m
▼Low Tide
10:19
0.01m
22:58
0.11m
➔
TUE
28
July 28, 2026 (Lunar: Month 6 Day 15)
▲High Tide
04:25
0.54m
17:02
0.62m
▼Low Tide
11:07
0.01m
23:43
0.08m
➔
WED
29
July 29, 2026 (Lunar: Month 6 Day 16)
▲High Tide
05:09
0.56m
17:42
0.63m
▼Low Tide
11:53
0.00m
➔
THU
30
July 30, 2026 (Lunar: Month 6 Day 17)
▲High Tide
05:52
0.58m
18:21
0.64m
▼Low Tide
00:27
0.06m
12:38
-0.01m
➔
FRI
31
July 31, 2026 (Lunar: Month 6 Day 18)
▲High Tide
06:35
0.60m
19:01
0.65m
▼Low Tide
01:09
0.03m
13:22
-0.01m
➔
SAT
01
August 01, 2026 (Lunar: Month 6 Day 19)
▲High Tide
07:20
0.61m
19:42
0.64m
▼Low Tide
01:50
0.00m
14:07
0.00m
➔
SUN
02
August 02, 2026 (Lunar: Month 6 Day 20)
▲High Tide
08:06
0.62m
20:24
0.63m
▼Low Tide
02:33
-0.02m
14:53
0.01m
➔
MON
03
August 03, 2026 (Lunar: Month 6 Day 21)
▲High Tide
08:55
0.63m
21:10
0.61m
▼Low Tide
03:16
-0.04m
15:43
0.03m
➔
TUE
04
August 04, 2026 (Lunar: Month 6 Day 22)
▲High Tide
09:48
0.62m
22:00
0.59m
▼Low Tide
04:03
-0.05m
16:37
0.05m
➔
WED
05
August 05, 2026 (Lunar: Month 6 Day 23)
▲High Tide
10:45
0.61m
22:56
0.57m
▼Low Tide
04:55
-0.05m
17:34
0.07m
➔
THU
06
August 06, 2026 (Lunar: Month 6 Day 24)
▲High Tide
11:46
0.61m
23:56
0.55m
▼Low Tide
05:52
-0.05m
18:36
0.09m
➔
FRI
07
August 07, 2026 (Lunar: Month 6 Day 25)
▲High Tide
12:50
0.61m
▼Low Tide
06:53
-0.05m
19:40
0.09m
➔
SAT
08
August 08, 2026 (Lunar: Month 6 Day 26)
▲High Tide
01:00
0.55m
13:54
0.62m
▼Low Tide
07:58
-0.05m
20:45
0.08m
➔
SUN
09
August 09, 2026 (Lunar: Month 6 Day 27)
▲High Tide
02:04
0.57m
14:55
0.64m
▼Low Tide
09:02
-0.06m
21:47
0.06m
➔
MON
10
August 10, 2026 (Lunar: Month 6 Day 28)
▲High Tide
03:06
0.59m
15:52
0.66m
▼Low Tide
10:05
-0.07m
22:46
0.03m
➔
TUE
11
August 11, 2026 (Lunar: Month 6 Day 29)
▲High Tide
04:05
0.62m
16:45
0.67m
▼Low Tide
11:03
-0.08m
23:40
-0.01m
➔
WED
12
August 12, 2026 (Lunar: Month 6 Day 30)
▲High Tide
05:00
0.64m
17:34
0.69m
▼Low Tide
11:57
-0.08m
➔
THU
13
August 13, 2026 (Lunar: Month 7 Day 1)
▲High Tide
05:53
0.66m
18:20
0.69m
▼Low Tide
00:30
-0.04m
12:47
-0.07m
➔
FRI
14
August 14, 2026 (Lunar: Month 7 Day 2)
▲High Tide
06:43
0.66m
19:05
0.68m
▼Low Tide
01:16
-0.06m
13:34
-0.05m
➔
SAT
15
August 15, 2026 (Lunar: Month 7 Day 3)
▲High Tide
07:32
0.66m
19:48
0.66m
▼Low Tide
01:59
-0.07m
14:19
-0.02m
➔
SUN
16
August 16, 2026 (Lunar: Month 7 Day 4)
▲High Tide
08:19
0.64m
20:32
0.63m
▼Low Tide
02:42
-0.07m
15:03
0.01m
➔
MON
17
August 17, 2026 (Lunar: Month 7 Day 5)
▲High Tide
09:06
0.62m
21:16
0.59m
▼Low Tide
03:23
-0.06m
15:47
0.04m
➔
TUE
18
August 18, 2026 (Lunar: Month 7 Day 6)
▲High Tide
09:54
0.60m
22:02
0.56m
▼Low Tide
04:05
-0.04m
16:32
0.07m
➔
WED
19
August 19, 2026 (Lunar: Month 7 Day 7)
▲High Tide
10:44
0.57m
22:50
0.52m
▼Low Tide
04:48
-0.02m
17:18
0.10m
➔
THU
20
August 20, 2026 (Lunar: Month 7 Day 8)
▲High Tide
11:36
0.55m
23:42
0.50m
▼Low Tide
05:34
0.00m
18:07
0.12m
➔