Tide Times for Koiseboi

Lat Long: 44.05° N 144.95° E

Today's tide times for Koiseboi, Hokkaido, Japan

The predicted tide times today on Tuesday 07 April 2026 for Koiseboi are: first high tide at 4:35am, first low tide at 12:33pm, second high tide at 6:56pm, second low tide at 9:17pm. Sunrise is at 4:51am and sunset is at 5:53pm.

Today's tide times for Koiseboi: Tuesday 07 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:35 AM(Tue 07 April)3.67 ft (1.12 m)
Low Tide12:33 PM(Tue 07 April)0.39 ft (0.12 m)
High Tide 6:56 PM(Tue 07 April)1.54 ft (0.47 m)
Low Tide 9:17 PM(Tue 07 April)1.48 ft (0.45 m)
Tide Datum: Mean Lower Low Water
TideHigh
TideLow
Tide Rising
  • Wind Speed
    -
  • Swell
  • Weather
High tide in:
Live Tide
Next Tide State HIGH TIDE in Koiseboi is at
which is in from now.
Next Tide Falling LOW TIDE in Koiseboi is at
which is in from now.
The tide is .Tide state rising
Local time:

Tide chart for KoiseboiShowing low and high tide times for the next 30 days at Koiseboi. Tide Times are JST (UTC +9.0hrs).

View Koiseboi 7 Day Tide Chart Image.

Koiseboi, Hokkaido, Japan Tide Chart including high and low tide times for the next 7 days
Print:
Click Tap Expand to expand the day into detailed view, Click Tap any to view the height and time.

HIGH
(JST)
LOW
(JST)
Sun
Moon
Set
Rise
Wind

Tuesday, 7 Apr
8 Apr
9 Apr
10 Apr
11 Apr
12 Apr
13 Apr
14 Apr
15 Apr
16 Apr
17 Apr
18 Apr
19 Apr
20 Apr
21 Apr
22 Apr
23 Apr
24 Apr
25 Apr
26 Apr
27 Apr
28 Apr
29 Apr
30 Apr
1 May
2 May
3 May
4 May
5 May
AMPMWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTue
4:35AM1.12m
6:56PM0.47m
5:12AM1.12m
5:54AM1.08m
6:48AM1.01m
8:05AM0.93m
9:57AM0.87m
1:57AM0.56m
11:42AM0.85m
1:23AM0.61m
12:58PM0.84m
1:27AM0.69m
1:58PM0.82m
1:43AM0.78m
2:49PM0.79m
2:04AM0.88m
3:34PM0.74m
2:30AM0.98m
4:18PM0.68m
2:58AM1.06m
5:02PM0.61m
3:29AM1.12m
5:48PM0.53m
4:03AM1.14m
6:44PM0.46m
4:40AM1.14m
5:21AM1.10m
6:09AM1.03m
7:12AM0.94m
8:48AM0.85m
1:09AM0.55m
10:44AM0.79m
00:35AM0.61m
12:18PM0.77m
00:44AM0.70m
1:29PM0.75m
1:03AM0.80m
2:26PM0.72m
1:27AM0.90m
3:16PM0.68m
1:55AM1.00m
4:04PM0.63m
2:25AM1.08m
4:51PM0.58m
2:58AM1.14m
5:39PM0.52m
3:33AM1.17m
6:36PM0.47m
12:33PM0.12m
9:17PM0.45m
1:36PM0.17m
2:58PM0.21m
4:38PM0.24m
5:57PM0.25m
6:44PM0.28m
4:30AM0.54m
7:17PM0.31m
6:23AM0.44m
7:41PM0.36m
7:25AM0.32m
7:59PM0.41m
8:15AM0.21m
8:14PM0.45m
9:01AM0.12m
8:27PM0.48m
9:45AM0.06m
8:37PM0.49m
10:29AM0.03m
8:45PM0.49m
11:15AM0.03m
8:49PM0.47m
12:04PM0.06m
8:45PM0.45m
1:00PM0.10m
2:04PM0.16m
3:22PM0.21m
4:41PM0.25m
5:41PM0.30m
3:26AM0.54m
6:21PM0.34m
5:49AM0.44m
6:49PM0.39m
6:59AM0.32m
7:11PM0.44m
7:52AM0.21m
7:28PM0.48m
8:39AM0.11m
7:41PM0.50m
9:23AM0.04m
7:53PM0.51m
10:08AM0.00m
8:02PM0.50m
10:53AM0.00m
8:09PM0.49m
11:39AM0.02m
8:09PM0.46m
tide state
4:51AM
tide state
5:53PM
4:49AM
5:55PM
4:48AM
5:56PM
4:46AM
5:57PM
4:44AM
5:58PM
4:42AM
5:59PM
4:41AM
6:01PM
4:39AM
6:02PM
4:37AM
6:03PM
4:36AM
6:04PM
4:34AM
6:06PM
4:32AM
6:07PM
4:31AM
6:08PM
4:29AM
6:09PM
4:27AM
6:10PM
4:26AM
6:12PM
4:24AM
6:13PM
4:23AM
6:14PM
4:21AM
6:15PM
4:19AM
6:17PM
4:18AM
6:18PM
4:16AM
6:19PM
4:15AM
6:20PM
4:13AM
6:21PM
4:12AM
6:22PM
4:11AM
6:23PM
4:09AM
6:25PM
4:08AM
6:26PM
4:06AM
6:27PM
0.66% - (Waning Gibbous)
tide state
6:54AM
0.68% - (Waning Gibbous)
tide state
11:33PM
0.69% - (Waning Gibbous)
7:39AM

0.72% - (Waning Gibbous)
8:33AM
00:25AM
0.75% - (Last Quarter)
9:34AM
1:09AM
0.79% - (Waning Crescent)
10:40AM
1:44AM
0.82% - (Waning Crescent)
11:50AM
2:13AM
0.85% - (Waning Crescent)
1:00PM
2:38AM
0.89% - (Waning Crescent)
2:12PM
2:59AM
0.92% - (Waning Crescent)
3:25PM
3:19AM
0.96% - (Waning Crescent)
4:41PM
3:40AM
0.01% - (New Moon)
6:00PM
4:01AM
0.04% - (Waxing Crescent)
7:23PM
4:26AM
0.08% - (Waxing Crescent)
8:47PM
4:57AM
0.11% - (Waxing Crescent)
10:07PM
5:36AM
0.15% - (Waxing Crescent)
11:17PM
6:28AM
0.18% - (Waxing Crescent)

7:33AM
0.22% - (Waxing Crescent)
00:13AM
8:46AM
0.26% - (First Quarter)
00:55AM
10:03AM
0.29% - (Waxing Gibbous)
1:27AM
11:20AM
0.33% - (Waxing Gibbous)
1:52AM
12:33PM
0.36% - (Waxing Gibbous)
2:14AM
1:43PM
0.4% - (Waxing Gibbous)
2:32AM
2:50PM
0.43% - (Waxing Gibbous)
2:50AM
3:57PM
0.47% - (Waxing Gibbous)
3:08AM
5:03PM
0.5% - (Full Moon)
3:28AM
6:10PM
0.54% - (Waning Gibbous)
3:51AM
7:16PM
0.57% - (Waning Gibbous)
4:19AM
8:22PM
0.61% - (Waning Gibbous)
4:53AM
9:23PM
0.65% - (Waning Gibbous)
5:35AM
10:18PM
30
SE
25
SE
15
SSE
30
WNW
25
WNW
20
SW
20
SE
0
SW
35
WNW
5
NE
25
NW
5
NNW
15
W
5
NW
10
SSE
15
SSW
15
NW
25
SSE
5
N
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Koiseboi tide chart key:

The tide chart above shows the height and times of high tide and low tide for Koiseboi, Hokkaido, Japan. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Koiseboi.

Tide Times are JST (UTC +9.0hrs). Last Spring High Tide at Koiseboi was on Tue 24 Mar (height: 1.11m 3.6ft). Next high Spring Tide at Koiseboi will be on Wed 08 Apr (height: 1.12m 3.7ft).

Koiseboi tide times for April

April Tide charts for Koiseboi: The tide charts below show the height, time and date of high and low tides for the next 30 days.

Tide Times for Koiseboi (tomorrow): Wednesday 08 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 5:12 AM(Wed 08 April)3.67 ft (1.12 m)
Low Tide 1:36 PM(Wed 08 April)0.56 ft (0.17 m)
tide stateSunrise: 4:49AMtide stateSunset: 5:55PMtide stateMoonset: 7:39AM

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Tide Times for Koiseboi: Thursday 09 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 5:54 AM(Thu 09 April)3.54 ft (1.08 m)
Low Tide 2:58 PM(Thu 09 April)0.69 ft (0.21 m)
tide stateSunrise: 4:48AMtide stateSunset: 5:56PMtide stateMoonrise:00:25AMtide stateMoonset: 8:33AM

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Tide Times for Koiseboi: Friday 10 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 6:48 AM(Fri 10 April)3.31 ft (1.01 m)
Low Tide 4:38 PM(Fri 10 April)0.79 ft (0.24 m)
tide stateSunrise: 4:46AMtide stateSunset: 5:57PMtide stateMoonrise: 1:09AMtide stateMoonset: 9:34AM

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Tide Times for Koiseboi: Saturday 11 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 8:05 AM(Sat 11 April)3.05 ft (0.93 m)
Low Tide 5:57 PM(Sat 11 April)0.82 ft (0.25 m)
tide stateSunrise: 4:44AMtide stateSunset: 5:58PMtide stateMoonrise: 1:44AMtide stateMoonset:10:40AM

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Tide Times for Koiseboi: Sunday 12 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 9:57 AM(Sun 12 April)2.85 ft (0.87 m)
Low Tide 6:44 PM(Sun 12 April)0.92 ft (0.28 m)
tide stateSunrise: 4:42AMtide stateSunset: 5:59PMtide stateMoonrise: 2:13AMtide stateMoonset:11:50AM

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Tide Times for Koiseboi: Monday 13 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 1:57 AM(Mon 13 April)1.84 ft (0.56 m)
Low Tide 4:30 AM(Mon 13 April)1.77 ft (0.54 m)
High Tide11:42 AM(Mon 13 April)2.79 ft (0.85 m)
Low Tide 7:17 PM(Mon 13 April)1.02 ft (0.31 m)
tide stateSunrise: 4:41AMtide stateSunset: 6:01PMtide stateMoonrise: 2:38AMtide stateMoonset: 1:00PM

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Tide Times for Koiseboi: Tuesday 14 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 1:23 AM(Tue 14 April)2.0 ft (0.61 m)
Low Tide 6:23 AM(Tue 14 April)1.44 ft (0.44 m)
High Tide12:58 PM(Tue 14 April)2.76 ft (0.84 m)
Low Tide 7:41 PM(Tue 14 April)1.18 ft (0.36 m)
tide stateSunrise: 4:39AMtide stateSunset: 6:02PMtide stateMoonrise: 2:59AMtide stateMoonset: 2:12PM

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Tide Times for Koiseboi: Wednesday 15 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 1:27 AM(Wed 15 April)2.26 ft (0.69 m)
Low Tide 7:25 AM(Wed 15 April)1.05 ft (0.32 m)
High Tide 1:58 PM(Wed 15 April)2.69 ft (0.82 m)
Low Tide 7:59 PM(Wed 15 April)1.35 ft (0.41 m)
tide stateSunrise: 4:37AMtide stateSunset: 6:03PMtide stateMoonrise: 3:19AMtide stateMoonset: 3:25PM

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Tide Times for Koiseboi: Thursday 16 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 1:43 AM(Thu 16 April)2.56 ft (0.78 m)
Low Tide 8:15 AM(Thu 16 April)0.69 ft (0.21 m)
High Tide 2:49 PM(Thu 16 April)2.59 ft (0.79 m)
Low Tide 8:14 PM(Thu 16 April)1.48 ft (0.45 m)
tide stateSunrise: 4:36AMtide stateSunset: 6:04PMtide stateMoonrise: 3:40AMtide stateMoonset: 4:41PM

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Tide Times for Koiseboi: Friday 17 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 2:04 AM(Fri 17 April)2.89 ft (0.88 m)
Low Tide 9:01 AM(Fri 17 April)0.39 ft (0.12 m)
High Tide 3:34 PM(Fri 17 April)2.43 ft (0.74 m)
Low Tide 8:27 PM(Fri 17 April)1.57 ft (0.48 m)
tide stateSunrise: 4:34AMtide stateSunset: 6:06PMtide stateMoonrise: 4:01AMtide stateMoonset: 6:00PM

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Tide Times for Koiseboi: Saturday 18 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 2:30 AM(Sat 18 April)3.22 ft (0.98 m)
Low Tide 9:45 AM(Sat 18 April)0.2 ft (0.06 m)
High Tide 4:18 PM(Sat 18 April)2.23 ft (0.68 m)
Low Tide 8:37 PM(Sat 18 April)1.61 ft (0.49 m)
tide stateSunrise: 4:32AMtide stateSunset: 6:07PMtide stateMoonrise: 4:26AMtide stateMoonset: 7:23PM

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Tide Times for Koiseboi: Sunday 19 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 2:58 AM(Sun 19 April)3.48 ft (1.06 m)
Low Tide10:29 AM(Sun 19 April)0.1 ft (0.03 m)
High Tide 5:02 PM(Sun 19 April)2.0 ft (0.61 m)
Low Tide 8:45 PM(Sun 19 April)1.61 ft (0.49 m)
tide stateSunrise: 4:31AMtide stateSunset: 6:08PMtide stateMoonrise: 4:57AMtide stateMoonset: 8:47PM

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Tide Times for Koiseboi: Monday 20 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 3:29 AM(Mon 20 April)3.67 ft (1.12 m)
Low Tide11:15 AM(Mon 20 April)0.1 ft (0.03 m)
High Tide 5:48 PM(Mon 20 April)1.74 ft (0.53 m)
Low Tide 8:49 PM(Mon 20 April)1.54 ft (0.47 m)
tide stateSunrise: 4:29AMtide stateSunset: 6:09PMtide stateMoonrise: 5:36AMtide stateMoonset:10:07PM

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Tide Times for Koiseboi: Tuesday 21 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:03 AM(Tue 21 April)3.74 ft (1.14 m)
Low Tide12:04 PM(Tue 21 April)0.2 ft (0.06 m)
High Tide 6:44 PM(Tue 21 April)1.51 ft (0.46 m)
Low Tide 8:45 PM(Tue 21 April)1.48 ft (0.45 m)
tide stateSunrise: 4:27AMtide stateSunset: 6:10PMtide stateMoonrise: 6:28AMtide stateMoonset:11:17PM

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Tide Times for Koiseboi: Wednesday 22 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:40 AM(Wed 22 April)3.74 ft (1.14 m)
Low Tide 1:00 PM(Wed 22 April)0.33 ft (0.1 m)
tide stateSunrise: 4:26AMtide stateSunset: 6:12PMtide stateMoonrise: 7:33AM

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Tide Times for Koiseboi: Thursday 23 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 5:21 AM(Thu 23 April)3.61 ft (1.1 m)
Low Tide 2:04 PM(Thu 23 April)0.52 ft (0.16 m)
tide stateSunrise: 4:24AMtide stateSunset: 6:13PMtide stateMoonset:00:13AMtide stateMoonrise: 8:46AM

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Tide Times for Koiseboi: Friday 24 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 6:09 AM(Fri 24 April)3.38 ft (1.03 m)
Low Tide 3:22 PM(Fri 24 April)0.69 ft (0.21 m)
tide stateSunrise: 4:23AMtide stateSunset: 6:14PMtide stateMoonset:00:55AMtide stateMoonrise:10:03AM

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Tide Times for Koiseboi: Saturday 25 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 7:12 AM(Sat 25 April)3.08 ft (0.94 m)
Low Tide 4:41 PM(Sat 25 April)0.82 ft (0.25 m)
tide stateSunrise: 4:21AMtide stateSunset: 6:15PMtide stateMoonset: 1:27AMtide stateMoonrise:11:20AM

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Tide Times for Koiseboi: Sunday 26 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 8:48 AM(Sun 26 April)2.79 ft (0.85 m)
Low Tide 5:41 PM(Sun 26 April)0.98 ft (0.3 m)
tide stateSunrise: 4:19AMtide stateSunset: 6:17PMtide stateMoonset: 1:52AMtide stateMoonrise:12:33PM

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Tide Times for Koiseboi: Monday 27 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 1:09 AM(Mon 27 April)1.8 ft (0.55 m)
Low Tide 3:26 AM(Mon 27 April)1.77 ft (0.54 m)
High Tide10:44 AM(Mon 27 April)2.59 ft (0.79 m)
Low Tide 6:21 PM(Mon 27 April)1.12 ft (0.34 m)
tide stateSunrise: 4:18AMtide stateSunset: 6:18PMtide stateMoonset: 2:14AMtide stateMoonrise: 1:43PM

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Tide Times for Koiseboi: Tuesday 28 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide00:35 AM(Tue 28 April)2.0 ft (0.61 m)
Low Tide 5:49 AM(Tue 28 April)1.44 ft (0.44 m)
High Tide12:18 PM(Tue 28 April)2.53 ft (0.77 m)
Low Tide 6:49 PM(Tue 28 April)1.28 ft (0.39 m)
tide stateSunrise: 4:16AMtide stateSunset: 6:19PMtide stateMoonset: 2:32AMtide stateMoonrise: 2:50PM

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Tide Times for Koiseboi: Wednesday 29 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide00:44 AM(Wed 29 April)2.3 ft (0.7 m)
Low Tide 6:59 AM(Wed 29 April)1.05 ft (0.32 m)
High Tide 1:29 PM(Wed 29 April)2.46 ft (0.75 m)
Low Tide 7:11 PM(Wed 29 April)1.44 ft (0.44 m)
tide stateSunrise: 4:15AMtide stateSunset: 6:20PMtide stateMoonset: 2:50AMtide stateMoonrise: 3:57PM

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Tide Times for Koiseboi: Thursday 30 April 2026

Tidetide stateTime (JST)& DateHeight
High Tide 1:03 AM(Thu 30 April)2.62 ft (0.8 m)
Low Tide 7:52 AM(Thu 30 April)0.69 ft (0.21 m)
High Tide 2:26 PM(Thu 30 April)2.36 ft (0.72 m)
Low Tide 7:28 PM(Thu 30 April)1.57 ft (0.48 m)
tide stateSunrise: 4:13AMtide stateSunset: 6:21PMtide stateMoonset: 3:08AMtide stateMoonrise: 5:03PM

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Tide Times for Koiseboi: Friday 01 May 2026

Tidetide stateTime (JST)& DateHeight
High Tide 1:27 AM(Fri 01 May)2.95 ft (0.9 m)
Low Tide 8:39 AM(Fri 01 May)0.36 ft (0.11 m)
High Tide 3:16 PM(Fri 01 May)2.23 ft (0.68 m)
Low Tide 7:41 PM(Fri 01 May)1.64 ft (0.5 m)
tide stateSunrise: 4:12AMtide stateSunset: 6:22PMtide stateMoonset: 3:28AMtide stateMoonrise: 6:10PM

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Tide Times for Koiseboi: Saturday 02 May 2026

Tidetide stateTime (JST)& DateHeight
High Tide 1:55 AM(Sat 02 May)3.28 ft (1.0 m)
Low Tide 9:23 AM(Sat 02 May)0.13 ft (0.04 m)
High Tide 4:04 PM(Sat 02 May)2.07 ft (0.63 m)
Low Tide 7:53 PM(Sat 02 May)1.67 ft (0.51 m)
tide stateSunrise: 4:11AMtide stateSunset: 6:23PMtide stateMoonset: 3:51AMtide stateMoonrise: 7:16PM

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Tide Times for Koiseboi: Sunday 03 May 2026

Tidetide stateTime (JST)& DateHeight
High Tide 2:25 AM(Sun 03 May)3.54 ft (1.08 m)
Low Tide10:08 AM(Sun 03 May)0.0 ft (0.0 m)
High Tide 4:51 PM(Sun 03 May)1.9 ft (0.58 m)
Low Tide 8:02 PM(Sun 03 May)1.64 ft (0.5 m)
tide stateSunrise: 4:09AMtide stateSunset: 6:25PMtide stateMoonset: 4:19AMtide stateMoonrise: 8:22PM

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Tide Times for Koiseboi: Monday 04 May 2026

Tidetide stateTime (JST)& DateHeight
High Tide 2:58 AM(Mon 04 May)3.74 ft (1.14 m)
Low Tide10:53 AM(Mon 04 May)0.0 ft (0.0 m)
High Tide 5:39 PM(Mon 04 May)1.71 ft (0.52 m)
Low Tide 8:09 PM(Mon 04 May)1.61 ft (0.49 m)
tide stateSunrise: 4:08AMtide stateSunset: 6:26PMtide stateMoonset: 4:53AMtide stateMoonrise: 9:23PM

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Tide Times for Koiseboi: Tuesday 05 May 2026

Tidetide stateTime (JST)& DateHeight
High Tide 3:33 AM(Tue 05 May)3.84 ft (1.17 m)
Low Tide11:39 AM(Tue 05 May)0.07 ft (0.02 m)
High Tide 6:36 PM(Tue 05 May)1.54 ft (0.47 m)
Low Tide 8:09 PM(Tue 05 May)1.51 ft (0.46 m)
tide stateSunrise: 4:06AMtide stateSunset: 6:27PMtide stateMoonset: 5:35AMtide stateMoonrise:10:18PM

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