🌊 Tide Gauge
Johnston Atoll
Timezone
Pacific/Honolulu
Tidal Datum
Mean Lower Low Water
MSL height
0.282 m (MSL)
Data Source
TICON-4
📅 30-Day Tide Forecasts
MON
20
July 20, 2026 (Lunar: Month 6 Day 7)
▲High Tide
10:25
0.55m
22:08
0.41m
▼Low Tide
03:34
-0.01m
16:30
0.14m
➔
TUE
21
July 21, 2026 (Lunar: Month 6 Day 8)
▲High Tide
11:18
0.54m
23:08
0.35m
▼Low Tide
04:13
0.04m
17:44
0.16m
➔
WED
22
July 22, 2026 (Lunar: Month 6 Day 9)
▲High Tide
12:18
0.54m
▼Low Tide
05:01
0.09m
19:14
0.15m
➔
THU
23
July 23, 2026 (Lunar: Month 6 Day 10)
▲High Tide
00:26
0.31m
13:23
0.54m
▼Low Tide
06:05
0.12m
20:32
0.12m
➔
FRI
24
July 24, 2026 (Lunar: Month 6 Day 11)
▲High Tide
01:54
0.31m
14:25
0.56m
▼Low Tide
07:23
0.14m
21:28
0.08m
➔
SAT
25
July 25, 2026 (Lunar: Month 6 Day 12)
▲High Tide
03:08
0.34m
15:19
0.59m
▼Low Tide
08:33
0.12m
22:10
0.04m
➔
SUN
26
July 26, 2026 (Lunar: Month 6 Day 13)
▲High Tide
04:00
0.37m
16:05
0.63m
▼Low Tide
09:27
0.09m
22:46
-0.00m
➔
MON
27
July 27, 2026 (Lunar: Month 6 Day 14)
▲High Tide
04:42
0.41m
16:44
0.66m
▼Low Tide
10:11
0.06m
23:18
-0.04m
➔
TUE
28
July 28, 2026 (Lunar: Month 6 Day 15)
▲High Tide
05:17
0.45m
17:19
0.68m
▼Low Tide
10:50
0.03m
23:49
-0.07m
➔
WED
29
July 29, 2026 (Lunar: Month 6 Day 16)
▲High Tide
05:51
0.49m
17:52
0.70m
▼Low Tide
11:26
0.01m
➔
THU
30
July 30, 2026 (Lunar: Month 6 Day 17)
▲High Tide
06:24
0.52m
18:24
0.70m
▼Low Tide
00:18
-0.10m
12:02
-0.01m
➔
FRI
31
July 31, 2026 (Lunar: Month 6 Day 18)
▲High Tide
06:57
0.55m
18:55
0.68m
▼Low Tide
00:47
-0.12m
12:39
-0.01m
➔
SAT
01
August 01, 2026 (Lunar: Month 6 Day 19)
▲High Tide
07:32
0.58m
19:29
0.65m
▼Low Tide
01:17
-0.13m
13:19
-0.01m
➔
SUN
02
August 02, 2026 (Lunar: Month 6 Day 20)
▲High Tide
08:10
0.60m
20:06
0.59m
▼Low Tide
01:49
-0.12m
14:02
0.01m
➔
MON
03
August 03, 2026 (Lunar: Month 6 Day 21)
▲High Tide
08:51
0.61m
20:49
0.53m
▼Low Tide
02:23
-0.10m
14:51
0.04m
➔
TUE
04
August 04, 2026 (Lunar: Month 6 Day 22)
▲High Tide
09:39
0.62m
21:40
0.46m
▼Low Tide
03:02
-0.06m
15:50
0.08m
➔
WED
05
August 05, 2026 (Lunar: Month 6 Day 23)
▲High Tide
10:38
0.61m
22:48
0.39m
▼Low Tide
03:48
-0.02m
17:05
0.10m
➔
THU
06
August 06, 2026 (Lunar: Month 6 Day 24)
▲High Tide
11:49
0.60m
▼Low Tide
04:47
0.03m
18:41
0.11m
➔
FRI
07
August 07, 2026 (Lunar: Month 6 Day 25)
▲High Tide
00:21
0.35m
13:08
0.61m
▼Low Tide
06:05
0.07m
20:15
0.07m
➔
SAT
08
August 08, 2026 (Lunar: Month 6 Day 26)
▲High Tide
01:59
0.36m
14:24
0.64m
▼Low Tide
07:35
0.07m
21:23
0.01m
➔
SUN
09
August 09, 2026 (Lunar: Month 6 Day 27)
▲High Tide
03:17
0.41m
15:28
0.69m
▼Low Tide
08:52
0.04m
22:15
-0.06m
➔
MON
10
August 10, 2026 (Lunar: Month 6 Day 28)
▲High Tide
04:16
0.47m
16:21
0.72m
▼Low Tide
09:53
-0.00m
22:58
-0.11m
➔
TUE
11
August 11, 2026 (Lunar: Month 6 Day 29)
▲High Tide
05:04
0.53m
17:06
0.74m
▼Low Tide
10:44
-0.04m
23:36
-0.14m
➔
WED
12
August 12, 2026 (Lunar: Month 6 Day 30)
▲High Tide
05:46
0.58m
17:47
0.74m
▼Low Tide
11:29
-0.06m
➔
THU
13
August 13, 2026 (Lunar: Month 7 Day 1)
▲High Tide
06:25
0.61m
18:24
0.71m
▼Low Tide
00:11
-0.16m
12:12
-0.06m
➔
FRI
14
August 14, 2026 (Lunar: Month 7 Day 2)
▲High Tide
07:02
0.63m
18:59
0.66m
▼Low Tide
00:43
-0.15m
12:52
-0.04m
➔
SAT
15
August 15, 2026 (Lunar: Month 7 Day 3)
▲High Tide
07:37
0.64m
19:32
0.60m
▼Low Tide
01:13
-0.13m
13:31
-0.01m
➔
SUN
16
August 16, 2026 (Lunar: Month 7 Day 4)
▲High Tide
08:12
0.63m
20:05
0.53m
▼Low Tide
01:42
-0.10m
14:11
0.03m
➔
MON
17
August 17, 2026 (Lunar: Month 7 Day 5)
▲High Tide
08:48
0.60m
20:40
0.46m
▼Low Tide
02:10
-0.05m
14:53
0.07m
➔
TUE
18
August 18, 2026 (Lunar: Month 7 Day 6)
▲High Tide
09:28
0.57m
21:21
0.40m
▼Low Tide
02:40
0.00m
15:41
0.12m
➔