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 Thursday 12 February 2026 for Koiseboi are: first high tide at 9:14am, first low tide at 7:26pm. Sunrise is at 6:24am and sunset is at 4:44pm.

Today's tide times for Koiseboi: Thursday 12 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 9:14 AM(Thu 12 February)3.67 ft (1.12 m)
Low Tide 7:26 PM(Thu 12 February)0.92 ft (0.28 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

Thursday, 12 Feb
13 Feb
14 Feb
15 Feb
16 Feb
17 Feb
18 Feb
19 Feb
20 Feb
21 Feb
22 Feb
23 Feb
24 Feb
25 Feb
26 Feb
27 Feb
28 Feb
1 Mar
2 Mar
3 Mar
4 Mar
5 Mar
6 Mar
7 Mar
8 Mar
9 Mar
10 Mar
11 Mar
12 Mar
AMPMFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThu
9:14AM1.12m
10:36AM1.14m
11:55AM1.16m
1:02PM1.18m
4:18AM0.62m
1:58PM1.19m
3:58AM0.64m
2:47PM1.18m
4:01AM0.70m
3:32PM1.13m
4:12AM0.76m
4:14PM1.07m
4:30AM0.84m
4:55PM0.97m
4:53AM0.92m
5:36PM0.86m
5:19AM1.00m
6:17PM0.74m
5:51AM1.05m
7:05PM0.62m
6:28AM1.09m
8:23PM0.50m
7:14AM1.10m
8:15AM1.10m
9:37AM1.08m
11:10AM1.08m
12:29PM1.10m
3:44AM0.60m
1:31PM1.11m
3:21AM0.63m
2:24PM1.10m
3:23AM0.69m
3:10PM1.07m
3:35AM0.77m
3:53PM1.01m
3:53AM0.85m
4:34PM0.93m
4:15AM0.94m
5:14PM0.83m
4:42AM1.01m
5:54PM0.72m
5:12AM1.07m
6:39PM0.60m
5:47AM1.10m
7:41PM0.49m
6:28AM1.10m
7:20AM1.08m
7:26PM0.28m
8:14PM0.22m
8:51PM0.20m
9:21PM0.20m
6:23AM0.60m
9:48PM0.23m
7:47AM0.53m
10:11PM0.27m
8:46AM0.46m
10:30PM0.33m
9:38AM0.40m
10:47PM0.39m
10:28AM0.35m
11:00PM0.45m
11:18AM0.33m
11:09PM0.49m
12:13PM0.32m
11:12PM0.52m
1:17PM0.34m
11:05PM0.52m
2:41PM0.35m
10:23PM0.50m
4:45PM0.34m
6:43PM0.29m
7:42PM0.24m
8:20PM0.21m
8:51PM0.22m
6:06AM0.58m
9:16PM0.24m
7:30AM0.50m
9:38PM0.29m
8:28AM0.41m
9:56PM0.34m
9:18AM0.33m
10:12PM0.40m
10:05AM0.28m
10:24PM0.45m
10:53AM0.24m
10:33PM0.48m
11:43AM0.24m
10:37PM0.50m
12:39PM0.25m
10:33PM0.50m
1:48PM0.28m
10:08PM0.48m
3:25PM0.30m
5:36PM0.28m
tide state
6:24AM
tide state
4:44PM
6:23AM
4:46PM
6:21AM
4:47PM
6:20AM
4:48PM
6:18AM
4:50PM
6:17AM
4:51PM
6:15AM
4:53PM
6:14AM
4:54PM
6:12AM
4:55PM
6:11AM
4:57PM
6:09AM
4:58PM
6:07AM
4:59PM
6:06AM
5:01PM
6:04AM
5:02PM
6:03AM
5:03PM
6:01AM
5:05PM
5:59AM
5:06PM
5:58AM
5:07PM
5:56AM
5:09PM
5:54AM
5:10PM
5:53AM
5:11PM
5:51AM
5:12PM
5:49AM
5:14PM
5:47AM
5:15PM
5:46AM
5:16PM
5:44AM
5:18PM
5:42AM
5:19PM
5:40AM
5:20PM
5:39AM
5:21PM
0.82% - (Waning Crescent)
tide state
2:59AM
0.83% - (Waning Crescent)
tide state
11:05AM
0.86% - (Waning Crescent)
11:58AM
3:53AM
0.89% - (Waning Crescent)
1:00PM
4:39AM
0.93% - (Waning Crescent)
2:07PM
5:17AM
0.96% - (Waning Crescent)
3:19PM
5:47AM
0.01% - (New Moon)
4:31PM
6:13AM
0.05% - (Waxing Crescent)
5:43PM
6:34AM
0.08% - (Waxing Crescent)
6:56PM
6:54AM
0.12% - (Waxing Crescent)
8:09PM
7:14AM
0.15% - (Waxing Crescent)
9:24PM
7:34AM
0.18% - (Waxing Crescent)
10:42PM
7:57AM
0.22% - (Waxing Crescent)

8:24AM
0.25% - (First Quarter)
00:02AM
8:59AM
0.29% - (Waxing Gibbous)
1:20AM
9:44AM
0.32% - (Waxing Gibbous)
2:31AM
10:42AM
0.36% - (Waxing Gibbous)
3:30AM
11:51AM
0.4% - (Waxing Gibbous)
4:17AM
1:08PM
0.43% - (Waxing Gibbous)
4:52AM
2:26PM
0.47% - (Waxing Gibbous)
5:20AM
3:43PM
0.5% - (Full Moon)
5:43AM
4:56PM
0.54% - (Waning Gibbous)
6:03AM
6:07PM
0.57% - (Waning Gibbous)
6:21AM
7:16PM
0.61% - (Waning Gibbous)
6:39AM
8:23PM
0.64% - (Waning Gibbous)
6:59AM
9:30PM
0.68% - (Waning Gibbous)
7:21AM
10:38PM
0.71% - (Waning Gibbous)
7:47AM
11:43PM
0.73% - (Last Quarter)
8:18AM

0.75% - (Last Quarter)
8:58AM
00:46AM
0.79% - (Waning Crescent)
9:47AM
1:43AM
15
WNW
5
SW
10
WNW
15
W
10
W
5
NW
5
S
20
NW
10
SE
15
SE
25
W
10
SW
10
NW
5
N
10
SE
15
SE
5
ESE
5
ESE
10
WSW
part cloudsnow showerssnow showerssnow showerscloudpart cloudcloudsnow showerscloudlight snowcloudcloudpart cloudclearcloudclearpart cloudcloudpart cloud

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 Mon 02 Feb (height: 1.26m 4.1ft). Next high Spring Tide at Koiseboi will be on Mon 16 Feb (height: 1.19m 3.9ft).

Koiseboi tide times for February and March

February and March 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): Friday 13 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide10:36 AM(Fri 13 February)3.74 ft (1.14 m)
Low Tide 8:14 PM(Fri 13 February)0.72 ft (0.22 m)
tide stateSunrise: 6:23AMtide stateSunset: 4:46PMtide stateMoonrise: 3:53AMtide stateMoonset:11:58AM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Saturday 14 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide11:55 AM(Sat 14 February)3.81 ft (1.16 m)
Low Tide 8:51 PM(Sat 14 February)0.66 ft (0.2 m)
tide stateSunrise: 6:21AMtide stateSunset: 4:47PMtide stateMoonrise: 4:39AMtide stateMoonset: 1:00PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Sunday 15 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 1:02 PM(Sun 15 February)3.87 ft (1.18 m)
Low Tide 9:21 PM(Sun 15 February)0.66 ft (0.2 m)
tide stateSunrise: 6:20AMtide stateSunset: 4:48PMtide stateMoonrise: 5:17AMtide stateMoonset: 2:07PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Monday 16 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:18 AM(Mon 16 February)2.03 ft (0.62 m)
Low Tide 6:23 AM(Mon 16 February)1.97 ft (0.6 m)
High Tide 1:58 PM(Mon 16 February)3.9 ft (1.19 m)
Low Tide 9:48 PM(Mon 16 February)0.75 ft (0.23 m)
tide stateSunrise: 6:18AMtide stateSunset: 4:50PMtide stateMoonrise: 5:47AMtide stateMoonset: 3:19PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Tuesday 17 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 3:58 AM(Tue 17 February)2.1 ft (0.64 m)
Low Tide 7:47 AM(Tue 17 February)1.74 ft (0.53 m)
High Tide 2:47 PM(Tue 17 February)3.87 ft (1.18 m)
Low Tide10:11 PM(Tue 17 February)0.89 ft (0.27 m)
tide stateSunrise: 6:17AMtide stateSunset: 4:51PMtide stateMoonrise: 6:13AMtide stateMoonset: 4:31PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Wednesday 18 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:01 AM(Wed 18 February)2.3 ft (0.7 m)
Low Tide 8:46 AM(Wed 18 February)1.51 ft (0.46 m)
High Tide 3:32 PM(Wed 18 February)3.71 ft (1.13 m)
Low Tide10:30 PM(Wed 18 February)1.09 ft (0.33 m)
tide stateSunrise: 6:15AMtide stateSunset: 4:53PMtide stateMoonrise: 6:34AMtide stateMoonset: 5:43PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Thursday 19 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:12 AM(Thu 19 February)2.49 ft (0.76 m)
Low Tide 9:38 AM(Thu 19 February)1.31 ft (0.4 m)
High Tide 4:14 PM(Thu 19 February)3.51 ft (1.07 m)
Low Tide10:47 PM(Thu 19 February)1.28 ft (0.39 m)
tide stateSunrise: 6:14AMtide stateSunset: 4:54PMtide stateMoonrise: 6:54AMtide stateMoonset: 6:56PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Friday 20 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:30 AM(Fri 20 February)2.76 ft (0.84 m)
Low Tide10:28 AM(Fri 20 February)1.15 ft (0.35 m)
High Tide 4:55 PM(Fri 20 February)3.18 ft (0.97 m)
Low Tide11:00 PM(Fri 20 February)1.48 ft (0.45 m)
tide stateSunrise: 6:12AMtide stateSunset: 4:55PMtide stateMoonrise: 7:14AMtide stateMoonset: 8:09PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Saturday 21 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:53 AM(Sat 21 February)3.02 ft (0.92 m)
Low Tide11:18 AM(Sat 21 February)1.08 ft (0.33 m)
High Tide 5:36 PM(Sat 21 February)2.82 ft (0.86 m)
Low Tide11:09 PM(Sat 21 February)1.61 ft (0.49 m)
tide stateSunrise: 6:11AMtide stateSunset: 4:57PMtide stateMoonrise: 7:34AMtide stateMoonset: 9:24PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Sunday 22 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 5:19 AM(Sun 22 February)3.28 ft (1.0 m)
Low Tide12:13 PM(Sun 22 February)1.05 ft (0.32 m)
High Tide 6:17 PM(Sun 22 February)2.43 ft (0.74 m)
Low Tide11:12 PM(Sun 22 February)1.71 ft (0.52 m)
tide stateSunrise: 6:09AMtide stateSunset: 4:58PMtide stateMoonrise: 7:57AMtide stateMoonset:10:42PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Monday 23 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 5:51 AM(Mon 23 February)3.45 ft (1.05 m)
Low Tide 1:17 PM(Mon 23 February)1.12 ft (0.34 m)
High Tide 7:05 PM(Mon 23 February)2.03 ft (0.62 m)
Low Tide11:05 PM(Mon 23 February)1.71 ft (0.52 m)
tide stateSunrise: 6:07AMtide stateSunset: 4:59PMtide stateMoonrise: 8:24AM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Tuesday 24 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 6:28 AM(Tue 24 February)3.58 ft (1.09 m)
Low Tide 2:41 PM(Tue 24 February)1.15 ft (0.35 m)
High Tide 8:23 PM(Tue 24 February)1.64 ft (0.5 m)
Low Tide10:23 PM(Tue 24 February)1.64 ft (0.5 m)
tide stateSunrise: 6:06AMtide stateSunset: 5:01PMtide stateMoonset:00:02AMtide stateMoonrise: 8:59AM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Wednesday 25 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 7:14 AM(Wed 25 February)3.61 ft (1.1 m)
Low Tide 4:45 PM(Wed 25 February)1.12 ft (0.34 m)
tide stateSunrise: 6:04AMtide stateSunset: 5:02PMtide stateMoonset: 1:20AMtide stateMoonrise: 9:44AM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Thursday 26 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 8:15 AM(Thu 26 February)3.61 ft (1.1 m)
Low Tide 6:43 PM(Thu 26 February)0.95 ft (0.29 m)
tide stateSunrise: 6:03AMtide stateSunset: 5:03PMtide stateMoonset: 2:31AMtide stateMoonrise:10:42AM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Friday 27 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide 9:37 AM(Fri 27 February)3.54 ft (1.08 m)
Low Tide 7:42 PM(Fri 27 February)0.79 ft (0.24 m)
tide stateSunrise: 6:01AMtide stateSunset: 5:05PMtide stateMoonset: 3:30AMtide stateMoonrise:11:51AM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Saturday 28 February 2026

Tidetide stateTime (JST)& DateHeight
High Tide11:10 AM(Sat 28 February)3.54 ft (1.08 m)
Low Tide 8:20 PM(Sat 28 February)0.69 ft (0.21 m)
tide stateSunrise: 5:59AMtide stateSunset: 5:06PMtide stateMoonset: 4:17AMtide stateMoonrise: 1:08PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Sunday 01 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide12:29 PM(Sun 01 March)3.61 ft (1.1 m)
Low Tide 8:51 PM(Sun 01 March)0.72 ft (0.22 m)
tide stateSunrise: 5:58AMtide stateSunset: 5:07PMtide stateMoonset: 4:52AMtide stateMoonrise: 2:26PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Monday 02 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 3:44 AM(Mon 02 March)1.97 ft (0.6 m)
Low Tide 6:06 AM(Mon 02 March)1.9 ft (0.58 m)
High Tide 1:31 PM(Mon 02 March)3.64 ft (1.11 m)
Low Tide 9:16 PM(Mon 02 March)0.79 ft (0.24 m)
tide stateSunrise: 5:56AMtide stateSunset: 5:09PMtide stateMoonset: 5:20AMtide stateMoonrise: 3:43PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Tuesday 03 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 3:21 AM(Tue 03 March)2.07 ft (0.63 m)
Low Tide 7:30 AM(Tue 03 March)1.64 ft (0.5 m)
High Tide 2:24 PM(Tue 03 March)3.61 ft (1.1 m)
Low Tide 9:38 PM(Tue 03 March)0.95 ft (0.29 m)
tide stateSunrise: 5:54AMtide stateSunset: 5:10PMtide stateMoonset: 5:43AMtide stateMoonrise: 4:56PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Wednesday 04 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 3:23 AM(Wed 04 March)2.26 ft (0.69 m)
Low Tide 8:28 AM(Wed 04 March)1.35 ft (0.41 m)
High Tide 3:10 PM(Wed 04 March)3.51 ft (1.07 m)
Low Tide 9:56 PM(Wed 04 March)1.12 ft (0.34 m)
tide stateSunrise: 5:53AMtide stateSunset: 5:11PMtide stateMoonset: 6:03AMtide stateMoonrise: 6:07PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Thursday 05 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 3:35 AM(Thu 05 March)2.53 ft (0.77 m)
Low Tide 9:18 AM(Thu 05 March)1.08 ft (0.33 m)
High Tide 3:53 PM(Thu 05 March)3.31 ft (1.01 m)
Low Tide10:12 PM(Thu 05 March)1.31 ft (0.4 m)
tide stateSunrise: 5:51AMtide stateSunset: 5:12PMtide stateMoonset: 6:21AMtide stateMoonrise: 7:16PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Friday 06 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 3:53 AM(Fri 06 March)2.79 ft (0.85 m)
Low Tide10:05 AM(Fri 06 March)0.92 ft (0.28 m)
High Tide 4:34 PM(Fri 06 March)3.05 ft (0.93 m)
Low Tide10:24 PM(Fri 06 March)1.48 ft (0.45 m)
tide stateSunrise: 5:49AMtide stateSunset: 5:14PMtide stateMoonset: 6:39AMtide stateMoonrise: 8:23PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Saturday 07 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:15 AM(Sat 07 March)3.08 ft (0.94 m)
Low Tide10:53 AM(Sat 07 March)0.79 ft (0.24 m)
High Tide 5:14 PM(Sat 07 March)2.72 ft (0.83 m)
Low Tide10:33 PM(Sat 07 March)1.57 ft (0.48 m)
tide stateSunrise: 5:47AMtide stateSunset: 5:15PMtide stateMoonset: 6:59AMtide stateMoonrise: 9:30PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Sunday 08 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 4:42 AM(Sun 08 March)3.31 ft (1.01 m)
Low Tide11:43 AM(Sun 08 March)0.79 ft (0.24 m)
High Tide 5:54 PM(Sun 08 March)2.36 ft (0.72 m)
Low Tide10:37 PM(Sun 08 March)1.64 ft (0.5 m)
tide stateSunrise: 5:46AMtide stateSunset: 5:16PMtide stateMoonset: 7:21AMtide stateMoonrise:10:38PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Monday 09 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 5:12 AM(Mon 09 March)3.51 ft (1.07 m)
Low Tide12:39 PM(Mon 09 March)0.82 ft (0.25 m)
High Tide 6:39 PM(Mon 09 March)1.97 ft (0.6 m)
Low Tide10:33 PM(Mon 09 March)1.64 ft (0.5 m)
tide stateSunrise: 5:44AMtide stateSunset: 5:18PMtide stateMoonset: 7:47AMtide stateMoonrise:11:43PM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Tuesday 10 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 5:47 AM(Tue 10 March)3.61 ft (1.1 m)
Low Tide 1:48 PM(Tue 10 March)0.92 ft (0.28 m)
High Tide 7:41 PM(Tue 10 March)1.61 ft (0.49 m)
Low Tide10:08 PM(Tue 10 March)1.57 ft (0.48 m)
tide stateSunrise: 5:42AMtide stateSunset: 5:19PMtide stateMoonset: 8:18AM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Wednesday 11 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 6:28 AM(Wed 11 March)3.61 ft (1.1 m)
Low Tide 3:25 PM(Wed 11 March)0.98 ft (0.3 m)
tide stateSunrise: 5:40AMtide stateSunset: 5:20PMtide stateMoonrise:00:46AMtide stateMoonset: 8:58AM

Powered by Tide-Forecast.com

Tide Times for Koiseboi: Thursday 12 March 2026

Tidetide stateTime (JST)& DateHeight
High Tide 7:20 AM(Thu 12 March)3.54 ft (1.08 m)
Low Tide 5:36 PM(Thu 12 March)0.92 ft (0.28 m)
tide stateSunrise: 5:39AMtide stateSunset: 5:21PMtide stateMoonrise: 1:43AMtide stateMoonset: 9:47AM

Powered by Tide-Forecast.com

NOTE: Use of this site for Koiseboi, Hokkaido, Japan tide times is subject to our terms.

Nearest locationNearest