Today's tide times for Iwanai, Hokkaido, Japan
The predicted tide times today on Friday 05 December 2025 for Iwanai are: first high tide at 1:40am, first low tide at 9:33am, second high tide at 5:31pm, second low tide at 10:11pm. Sunrise is at 6:53am and sunset is at 4:03pm.
Today's tide times for Iwanai: Friday 05 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 1:40 AM(Fri 05 December) | 0.89 ft (0.27 m) |
| Low Tide | 9:33 AM(Fri 05 December) | -0.03 ft (-0.01 m) |
| High Tide | 5:31 PM(Fri 05 December) | 0.95 ft (0.29 m) |
| Low Tide | 10:11 PM(Fri 05 December) | 0.79 ft (0.24 m) |
- Wind Speed
- Swell
- Weather
Tide chart for IwanaiShowing low and high tide times for the next 30 days at Iwanai. Tide Times are JST (UTC +9.0hrs).
View Iwanai 7 Day Tide Chart Image.


HIGH (JST) |
LOW (JST) |
| Sun |
Moon Set Rise |
| Wind |
Friday, 5 Dec | 6 Dec | 7 Dec | 8 Dec | 9 Dec | 10 Dec | 11 Dec | 12 Dec | 13 Dec | 14 Dec | 15 Dec | 16 Dec | 17 Dec | 18 Dec | 19 Dec | 20 Dec | 21 Dec | 22 Dec | 23 Dec | 24 Dec | 25 Dec | 26 Dec | 27 Dec | 28 Dec | 29 Dec | 30 Dec | 31 Dec | 1 Jan | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | PM | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | ||
1:40AM0.27m | 5:31PM0.29m | 2:16AM0.28m 6:15PM0.29m | 2:56AM0.28m 6:56PM0.28m | 3:38AM0.27m 7:35PM0.27m | 4:26AM0.27m 8:11PM0.26m | 5:19AM0.25m 8:45PM0.25m | 6:24AM0.23m 9:15PM0.24m | 7:45AM0.22m 9:44PM0.23m | 9:29AM0.20m 10:12PM0.23m | 11:25AM0.20m 10:40PM0.23m | 1:11PM0.21m 11:09PM0.23m | 2:33PM0.23m 11:41PM0.23m | 3:36PM0.25m | 00:17AM0.24m 4:28PM0.26m | 00:57AM0.25m 5:13PM0.26m | 1:40AM0.25m 5:53PM0.26m | 2:26AM0.25m 6:30PM0.26m | 3:15AM0.25m 7:03PM0.25m | 4:06AM0.24m 7:34PM0.24m | 5:01AM0.23m 8:02PM0.23m | 6:02AM0.22m 8:28PM0.22m | 7:12AM0.20m 8:52PM0.21m | 8:38AM0.18m 9:16PM0.21m | 10:24AM0.18m 9:42PM0.21m | 12:22PM0.18m 10:10PM0.21m | 2:06PM0.20m 10:43PM0.21m | 3:20PM0.21m 11:23PM0.22m | 4:15PM0.23m | ||
9:33AM-0.01m | 10:11PM0.24m | 10:15AM-0.02m 10:48PM0.24m | 10:56AM-0.02m 11:26PM0.23m | 11:38AM-0.01m | 00:07AM0.23m 12:21PM0.01m | 00:54AM0.21m 1:05PM0.03m | 1:48AM0.19m 1:52PM0.06m | 2:50AM0.17m 2:42PM0.09m | 3:55AM0.14m 3:39PM0.12m | 4:58AM0.11m 4:43PM0.15m | 5:55AM0.08m 5:55PM0.18m | 6:47AM0.04m 7:06PM0.20m | 7:35AM0.01m 8:08PM0.21m | 8:21AM-0.01m 9:00PM0.22m | 9:05AM-0.03m 9:44PM0.22m | 9:48AM-0.04m 10:23PM0.22m | 10:30AM-0.05m 11:01PM0.21m | 11:12AM-0.04m 11:40PM0.20m | 11:53AM-0.02m | 00:22AM0.18m 12:35PM0.00m | 1:09AM0.16m 1:17PM0.03m | 2:01AM0.14m 2:00PM0.06m | 2:59AM0.11m 2:46PM0.09m | 4:01AM0.08m 3:38PM0.13m | 5:03AM0.05m 4:40PM0.15m | 6:02AM0.02m 5:57PM0.18m | 6:57AM-0.01m 7:17PM0.19m | 7:48AM-0.03m 8:23PM0.20m | ||
6:53AM | 4:03PM | 6:54AM 4:03PM | 6:55AM 4:03PM | 6:56AM 4:03PM | 6:57AM 4:03PM | 6:58AM 4:03PM | 6:58AM 4:03PM | 6:59AM 4:03PM | 7:00AM 4:03PM | 7:01AM 4:03PM | 7:02AM 4:03PM | 7:02AM 4:04PM | 7:03AM 4:04PM | 7:04AM 4:04PM | 7:04AM 4:05PM | 7:05AM 4:05PM | 7:05AM 4:06PM | 7:06AM 4:06PM | 7:06AM 4:07PM | 7:07AM 4:07PM | 7:07AM 4:08PM | 7:07AM 4:09PM | 7:08AM 4:09PM | 7:08AM 4:10PM | 7:08AM 4:11PM | 7:08AM 4:11PM | 7:09AM 4:12PM | 7:09AM 4:13PM | ||
0.49% - (Full Moon) 7:16AM | 0.5% - (Full Moon) 3:49PM | 0.54% - (Waning Gibbous) 8:29AM 4:55PM | 0.57% - (Waning Gibbous) 9:28AM 6:11PM | 0.61% - (Waning Gibbous) 10:13AM 7:30PM | 0.64% - (Waning Gibbous) 10:47AM 8:47PM | 0.68% - (Waning Gibbous) 11:13AM 9:59PM | 0.71% - (Waning Gibbous) 11:34AM 11:07PM | 0.73% - (Last Quarter) 11:53AM | 0.75% - (Last Quarter) 12:11PM 00:12AM | 0.78% - (Waning Crescent) 12:30PM 1:15AM | 0.82% - (Waning Crescent) 12:50PM 2:19AM | 0.86% - (Waning Crescent) 1:12PM 3:22AM | 0.89% - (Waning Crescent) 1:39PM 4:27AM | 0.93% - (Waning Crescent) 2:13PM 5:31AM | 0.96% - (Waning Crescent) 2:54PM 6:32AM | 0.01% - (New Moon) 3:45PM 7:28AM | 0.05% - (Waxing Crescent) 4:44PM 8:17AM | 0.08% - (Waxing Crescent) 5:49PM 8:57AM | 0.12% - (Waxing Crescent) 6:57PM 9:30AM | 0.15% - (Waxing Crescent) 8:06PM 9:57AM | 0.19% - (Waxing Crescent) 9:14PM 10:20AM | 0.22% - (First Quarter) 10:24PM 10:41AM | 0.26% - (First Quarter) 11:34PM 11:01AM | 0.29% - (Waxing Gibbous) 11:21AM | 0.33% - (Waxing Gibbous) 00:47AM 11:44AM | 0.36% - (Waxing Gibbous) 2:04AM 12:11PM | 0.39% - (Waxing Gibbous) 3:24AM 12:46PM | 0.43% - (Waxing Gibbous) 4:46AM 1:31PM | ||

Iwanai tide chart key:
The tide chart above shows the height and times of high tide and low tide for Iwanai, Hokkaido, Japan. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Iwanai.
Tide Times are JST (UTC +9.0hrs). Last Spring High Tide at Iwanai was on Sat 22 Nov (height: 0.32m 1.0ft). Next high Spring Tide at Iwanai will be on Fri 05 Dec (height: 0.29m 1.0ft).
Iwanai tide chart key: The tide chart above shows the height and times of high tide and low tide for Iwanai, Hokkaido, Japan. The grey shading corresponds to nighttime hours between sunset and sunrise at Iwanai.
Tide Times are JST (UTC +9.0hrs). Last Spring High Tide at Iwanai was on Sat 22 Nov (height: 0.32m 1.0ft). Next high Spring Tide at Iwanai will be on Fri 05 Dec (height: 0.29m 1.0ft).
Iwanai tide times for December
December Tide charts for Iwanai: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Iwanai (tomorrow): Saturday 06 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 2:16 AM(Sat 06 December) | 0.92 ft (0.28 m) |
| Low Tide | 10:15 AM(Sat 06 December) | -0.07 ft (-0.02 m) |
| High Tide | 6:15 PM(Sat 06 December) | 0.95 ft (0.29 m) |
| Low Tide | 10:48 PM(Sat 06 December) | 0.79 ft (0.24 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Sunday 07 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 2:56 AM(Sun 07 December) | 0.92 ft (0.28 m) |
| Low Tide | 10:56 AM(Sun 07 December) | -0.07 ft (-0.02 m) |
| High Tide | 6:56 PM(Sun 07 December) | 0.92 ft (0.28 m) |
| Low Tide | 11:26 PM(Sun 07 December) | 0.75 ft (0.23 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Monday 08 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 3:38 AM(Mon 08 December) | 0.89 ft (0.27 m) |
| Low Tide | 11:38 AM(Mon 08 December) | -0.03 ft (-0.01 m) |
| High Tide | 7:35 PM(Mon 08 December) | 0.89 ft (0.27 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Tuesday 09 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 00:07 AM(Tue 09 December) | 0.75 ft (0.23 m) |
| High Tide | 4:26 AM(Tue 09 December) | 0.89 ft (0.27 m) |
| Low Tide | 12:21 PM(Tue 09 December) | 0.03 ft (0.01 m) |
| High Tide | 8:11 PM(Tue 09 December) | 0.85 ft (0.26 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Wednesday 10 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 00:54 AM(Wed 10 December) | 0.69 ft (0.21 m) |
| High Tide | 5:19 AM(Wed 10 December) | 0.82 ft (0.25 m) |
| Low Tide | 1:05 PM(Wed 10 December) | 0.1 ft (0.03 m) |
| High Tide | 8:45 PM(Wed 10 December) | 0.82 ft (0.25 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Thursday 11 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 1:48 AM(Thu 11 December) | 0.62 ft (0.19 m) |
| High Tide | 6:24 AM(Thu 11 December) | 0.75 ft (0.23 m) |
| Low Tide | 1:52 PM(Thu 11 December) | 0.2 ft (0.06 m) |
| High Tide | 9:15 PM(Thu 11 December) | 0.79 ft (0.24 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Friday 12 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 2:50 AM(Fri 12 December) | 0.56 ft (0.17 m) |
| High Tide | 7:45 AM(Fri 12 December) | 0.72 ft (0.22 m) |
| Low Tide | 2:42 PM(Fri 12 December) | 0.3 ft (0.09 m) |
| High Tide | 9:44 PM(Fri 12 December) | 0.75 ft (0.23 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Saturday 13 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 3:55 AM(Sat 13 December) | 0.46 ft (0.14 m) |
| High Tide | 9:29 AM(Sat 13 December) | 0.66 ft (0.2 m) |
| Low Tide | 3:39 PM(Sat 13 December) | 0.39 ft (0.12 m) |
| High Tide | 10:12 PM(Sat 13 December) | 0.75 ft (0.23 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Sunday 14 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 4:58 AM(Sun 14 December) | 0.36 ft (0.11 m) |
| High Tide | 11:25 AM(Sun 14 December) | 0.66 ft (0.2 m) |
| Low Tide | 4:43 PM(Sun 14 December) | 0.49 ft (0.15 m) |
| High Tide | 10:40 PM(Sun 14 December) | 0.75 ft (0.23 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Monday 15 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 5:55 AM(Mon 15 December) | 0.26 ft (0.08 m) |
| High Tide | 1:11 PM(Mon 15 December) | 0.69 ft (0.21 m) |
| Low Tide | 5:55 PM(Mon 15 December) | 0.59 ft (0.18 m) |
| High Tide | 11:09 PM(Mon 15 December) | 0.75 ft (0.23 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Tuesday 16 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 6:47 AM(Tue 16 December) | 0.13 ft (0.04 m) |
| High Tide | 2:33 PM(Tue 16 December) | 0.75 ft (0.23 m) |
| Low Tide | 7:06 PM(Tue 16 December) | 0.66 ft (0.2 m) |
| High Tide | 11:41 PM(Tue 16 December) | 0.75 ft (0.23 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Wednesday 17 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 7:35 AM(Wed 17 December) | 0.03 ft (0.01 m) |
| High Tide | 3:36 PM(Wed 17 December) | 0.82 ft (0.25 m) |
| Low Tide | 8:08 PM(Wed 17 December) | 0.69 ft (0.21 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Thursday 18 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 00:17 AM(Thu 18 December) | 0.79 ft (0.24 m) |
| Low Tide | 8:21 AM(Thu 18 December) | -0.03 ft (-0.01 m) |
| High Tide | 4:28 PM(Thu 18 December) | 0.85 ft (0.26 m) |
| Low Tide | 9:00 PM(Thu 18 December) | 0.72 ft (0.22 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Friday 19 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 00:57 AM(Fri 19 December) | 0.82 ft (0.25 m) |
| Low Tide | 9:05 AM(Fri 19 December) | -0.1 ft (-0.03 m) |
| High Tide | 5:13 PM(Fri 19 December) | 0.85 ft (0.26 m) |
| Low Tide | 9:44 PM(Fri 19 December) | 0.72 ft (0.22 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Saturday 20 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 1:40 AM(Sat 20 December) | 0.82 ft (0.25 m) |
| Low Tide | 9:48 AM(Sat 20 December) | -0.13 ft (-0.04 m) |
| High Tide | 5:53 PM(Sat 20 December) | 0.85 ft (0.26 m) |
| Low Tide | 10:23 PM(Sat 20 December) | 0.72 ft (0.22 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Sunday 21 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 2:26 AM(Sun 21 December) | 0.82 ft (0.25 m) |
| Low Tide | 10:30 AM(Sun 21 December) | -0.16 ft (-0.05 m) |
| High Tide | 6:30 PM(Sun 21 December) | 0.85 ft (0.26 m) |
| Low Tide | 11:01 PM(Sun 21 December) | 0.69 ft (0.21 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Monday 22 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 3:15 AM(Mon 22 December) | 0.82 ft (0.25 m) |
| Low Tide | 11:12 AM(Mon 22 December) | -0.13 ft (-0.04 m) |
| High Tide | 7:03 PM(Mon 22 December) | 0.82 ft (0.25 m) |
| Low Tide | 11:40 PM(Mon 22 December) | 0.66 ft (0.2 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Tuesday 23 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| High Tide | 4:06 AM(Tue 23 December) | 0.79 ft (0.24 m) |
| Low Tide | 11:53 AM(Tue 23 December) | -0.07 ft (-0.02 m) |
| High Tide | 7:34 PM(Tue 23 December) | 0.79 ft (0.24 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Wednesday 24 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 00:22 AM(Wed 24 December) | 0.59 ft (0.18 m) |
| High Tide | 5:01 AM(Wed 24 December) | 0.75 ft (0.23 m) |
| Low Tide | 12:35 PM(Wed 24 December) | 0.0 ft (0.0 m) |
| High Tide | 8:02 PM(Wed 24 December) | 0.75 ft (0.23 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Thursday 25 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 1:09 AM(Thu 25 December) | 0.52 ft (0.16 m) |
| High Tide | 6:02 AM(Thu 25 December) | 0.72 ft (0.22 m) |
| Low Tide | 1:17 PM(Thu 25 December) | 0.1 ft (0.03 m) |
| High Tide | 8:28 PM(Thu 25 December) | 0.72 ft (0.22 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Friday 26 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 2:01 AM(Fri 26 December) | 0.46 ft (0.14 m) |
| High Tide | 7:12 AM(Fri 26 December) | 0.66 ft (0.2 m) |
| Low Tide | 2:00 PM(Fri 26 December) | 0.2 ft (0.06 m) |
| High Tide | 8:52 PM(Fri 26 December) | 0.69 ft (0.21 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Saturday 27 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 2:59 AM(Sat 27 December) | 0.36 ft (0.11 m) |
| High Tide | 8:38 AM(Sat 27 December) | 0.59 ft (0.18 m) |
| Low Tide | 2:46 PM(Sat 27 December) | 0.3 ft (0.09 m) |
| High Tide | 9:16 PM(Sat 27 December) | 0.69 ft (0.21 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Sunday 28 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 4:01 AM(Sun 28 December) | 0.26 ft (0.08 m) |
| High Tide | 10:24 AM(Sun 28 December) | 0.59 ft (0.18 m) |
| Low Tide | 3:38 PM(Sun 28 December) | 0.43 ft (0.13 m) |
| High Tide | 9:42 PM(Sun 28 December) | 0.69 ft (0.21 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Monday 29 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 5:03 AM(Mon 29 December) | 0.16 ft (0.05 m) |
| High Tide | 12:22 PM(Mon 29 December) | 0.59 ft (0.18 m) |
| Low Tide | 4:40 PM(Mon 29 December) | 0.49 ft (0.15 m) |
| High Tide | 10:10 PM(Mon 29 December) | 0.69 ft (0.21 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Tuesday 30 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 6:02 AM(Tue 30 December) | 0.07 ft (0.02 m) |
| High Tide | 2:06 PM(Tue 30 December) | 0.66 ft (0.2 m) |
| Low Tide | 5:57 PM(Tue 30 December) | 0.59 ft (0.18 m) |
| High Tide | 10:43 PM(Tue 30 December) | 0.69 ft (0.21 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Wednesday 31 December 2025
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 6:57 AM(Wed 31 December) | -0.03 ft (-0.01 m) |
| High Tide | 3:20 PM(Wed 31 December) | 0.69 ft (0.21 m) |
| Low Tide | 7:17 PM(Wed 31 December) | 0.62 ft (0.19 m) |
| High Tide | 11:23 PM(Wed 31 December) | 0.72 ft (0.22 m) |
Powered by Tide-Forecast.com
Tide Times for Iwanai: Thursday 01 January 2026
| Tide | Time (JST)& Date | Height |
|---|---|---|
| Low Tide | 7:48 AM(Thu 01 January) | -0.1 ft (-0.03 m) |
| High Tide | 4:15 PM(Thu 01 January) | 0.75 ft (0.23 m) |
| Low Tide | 8:23 PM(Thu 01 January) | 0.66 ft (0.2 m) |
Powered by Tide-Forecast.com
NOTE: Use of this site for Iwanai, Hokkaido, Japan tide times is subject to our terms.
NOTE: We do not accept responsibility for any amendments or changes to the data whilst it is displayed / printed from our website.
