Shiraoi (白老) Tides & Fishing Times

Estimated tide height

0.54 m falling

As of 7:21 AM

Low in 22 min

Next tide

Low 7:43 AM

0.53 m in 22 min

Last tide

High 1:48 AM

1.19 m

About this chart

High fish activity

Very high fish activity

Shiraoi (白老) tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Shiraoi (白老), as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.

Two fish mark minor solunar periods (high fish activity); four fish mark major solunar periods (very high fish activity).

Shiraoi (白老), Hokkaido — Tide predictions for Saturday, October 24, 2026. Local times: UTC+09:00. Heights in m relative to JMA-DL.
Day	Time	Tide	Height
23 Fri	7:48 PM	▼ Low	0.51 m
24 Sat	1:48 AM	▲ High	1.19 m
24 Sat	7:43 AM	▼ Low	0.53 m
24 Sat	1:53 PM	▲ High	1.27 m
24 Sat	8:18 PM	▼ Low	0.33 m
25 Sun	2:37 AM	▲ High	1.27 m

Saturday, October 24, 2026, 7:21 AM: The tide at Shiraoi (白老) is falling, with an estimated height of 0.54 m. The next low tide is 0.53 m at 7:43 AM. Current forecast: Partly Cloudy; SW winds at 13 km/h; open-water waves around 0.5 m. Today’s tidal range is approximately 0.94 m.

Local times Heights in m relative to JMA-DL

Weather & Marine Forecast

Saturday, October 24, 2026: Conditions: Partly Cloudy / Overcast; air temperatures of 13–16°C through tonight; winds at 8–17 km/h, gusting to 20 km/h; open-water waves around 0.5 m. Estimated water temperature is 15°C as of 7:00 AM.

Date	Sat, Oct 24																	Sun, Oct 25																								Mon, Oct 26																								Tue, Oct 27																								Wed, Oct 28																								Thu, Oct 29																								Fri, Oct 30
Forecast	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM
Weather °C Precip	Partly Cloudy 13° 3%	Partly Cloudy 13° 6%	Overcast 14° 8%	Overcast 14° 6%	Overcast 15° 3%	Overcast 15°	Overcast 16°	Overcast 16°	Overcast 16°	Overcast 16°	Overcast 15°	Overcast 15°	Overcast 15° 1%	Overcast 15° 2%	Overcast 15° 2%	Overcast 15° 2%	Overcast 15° 1%	Overcast 15°	Overcast 14°	Overcast 13°	Overcast 13°	Partly Cloudy 13°	Partly Cloudy 13°	Partly Cloudy 13°	Clear 14°	Clear 15°	Clear 16°	Clear 18°	Clear 18°	Clear 17°	Clear 17° 1%	Clear 17° 2%	Clear 18° 2%	Clear 16° 2%	Clear 15° 1%	Clear 14°	Clear 13°	Clear 12°	Clear 12°	Clear 12°	Clear 12°	Clear 12°	Clear 11°	Clear 10°	Clear 8°	Mainly Clear 6°	Mainly Clear 6°	Partly Cloudy 6°	Partly Cloudy 7°	Partly Cloudy 9°	Mainly Clear 11°	Partly Cloudy 12°	Overcast 13°	Mainly Clear 13°	Mainly Clear 13°	Mainly Clear 13°	Mainly Clear 12°	Partly Cloudy 11°	Partly Cloudy 9°	Partly Cloudy 7°	Overcast 7°	Overcast 8°	Overcast 7°	Overcast 7° 2%	Overcast 8° 4%	Overcast 8° 6%	Overcast 8° 7%	Overcast 7° 7%	Overcast 7° 8%	Overcast 7° 9%	Overcast 8° 9%	Overcast 8° 12%	Overcast 8° 17%	Overcast 9° 24%	Overcast 9° 31%	Drizzle 10° 38%	Drizzle 10° 46%	Drizzle 10° 53%	Rain 10° 61%	Rain 9° 68%	Rain 8° 75%	Rain Showers 8° 81%	Rain Showers 9° 87%	Rain Showers 9° 90%	Rain Showers 9° 90%	Rain Showers 9° 88%	Rain Showers 9° 86%	Drizzle 8° 85%	Drizzle 8° 83%	Drizzle 8° 82%	Drizzle 7° 80%	Drizzle 6° 78%	Drizzle 6° 76%	Drizzle 5° 73%	Drizzle 4° 70%	Drizzle 4° 67%	Snow 4° 65%	Snow 4° 64%	Snow 5° 63%	Drizzle 5° 63%	Drizzle 5° 63%	Drizzle 5° 61%	Drizzle 5° 55%	Drizzle 5° 48%	Drizzle 5° 41%	Drizzle 5° 37%	Drizzle 5° 35%	Drizzle 5° 31%	Drizzle 5° 25%	Drizzle 5° 18%	Drizzle 5° 12%	Partly Cloudy 5° 9%	Partly Cloudy 5° 7%	Overcast 4° 6%	Partly Cloudy 4° 5%	Partly Cloudy 3° 4%	Mainly Clear 3° 4%	Mainly Clear 3° 4%	Mainly Clear 4° 4%	Mainly Clear 5° 4%	Clear 6° 5%	Clear 7° 6%	Clear 7° 8%	Clear 8° 11%	Clear 8° 14%	Clear 9° 17%	Clear 9° 20%	Clear 9° 23%	Clear 9° 25%	Clear 9° 26%	Mainly Clear 8° 27%	Mainly Clear 7° 28%	Partly Cloudy 6° 28%	Partly Cloudy 5° 29%	Overcast 4° 29%	Overcast 4° 29%	Overcast 4° 30%	Overcast 4° 30%	Overcast 5° 30%	Overcast 5° 30%	Overcast 6° 31%	Rain Showers 7° 33%	Rain Showers 8° 35%	Rain Showers 8° 37%	Rain Showers 9° 39%	Rain Showers 10° 41%
Wind km/h	13 Gust 12	11 Gust 13	12 Gust 10	14 Gust 14	13 Gust 17	17 Gust 18	17 Gust 18	17 Gust 20	16 Gust 19	16 Gust 11	16 Gust 9	14 Gust 10	12 Gust 12	9 Gust 10	9 Gust 8	10 Gust 9	8 Gust 10	4 Gust 10	2 Gust 10	6 Gust 12	8 Gust 13	7 Gust 13	7 Gust 14	7 Gust 10	8 Gust 9	7 Gust 11	7 Gust 9	4 Gust 15	7 Gust 22	11 Gust 30	10 Gust 38	7 Gust 39	9 Gust 37	16 Gust 29	14 Gust 25	11 Gust 16	9 Gust 13	8 Gust 11	7 Gust 8	6 Gust 9	6 Gust 9	8 Gust 7	6 Gust 9	8 Gust 16	7 Gust 16	6 Gust 13	4 Gust 13	2 Gust 11	3 Gust 9	5 Gust 12	9 Gust 21	11 Gust 26	11 Gust 27	11 Gust 27	11 Gust 27	12 Gust 27	13 Gust 27	11 Gust 27	8 Gust 21	4 Gust 15	2 Gust 7	1 Gust 4	1 Gust 3	1 Gust 3	1 Gust 3	2 Gust 4	2 Gust 5	3 Gust 6	4 Gust 6	4 Gust 7	4 Gust 7	4 Gust 8	5 Gust 9	6 Gust 12	7 Gust 14	8 Gust 16	9 Gust 18	10 Gust 20	7 Gust 21	7 Gust 22	10 Gust 22	10 Gust 22	9 Gust 22	7 Gust 22	5 Gust 22	3 Gust 23	2 Gust 26	5 Gust 33	10 Gust 42	15 Gust 51	23 Gust 59	31 Gust 68	36 Gust 74	35 Gust 76	32 Gust 76	29 Gust 75	30 Gust 72	31 Gust 69	33 Gust 71	38 Gust 78	45 Gust 90	48 Gust 99	45 Gust 104	41 Gust 107	35 Gust 105	25 Gust 98	13 Gust 86	5 Gust 73	6 Gust 58	11 Gust 42	14 Gust 31	14 Gust 29	13 Gust 32	11 Gust 33	8 Gust 31	5 Gust 27	2 Gust 25	7 Gust 40	7 Gust 36	8 Gust 32	8 Gust 28	9 Gust 24	9 Gust 22	9 Gust 21	9 Gust 22	8 Gust 22	8 Gust 24	8 Gust 24	7 Gust 24	6 Gust 23	5 Gust 22	4 Gust 20	3 Gust 18	3 Gust 17	3 Gust 16	3 Gust 15	5 Gust 15	6 Gust 16	8 Gust 17	8 Gust 18	8 Gust 19	6 Gust 20	4 Gust 22	6 Gust 25	10 Gust 27	13 Gust 30
Waves	Waves from SE. 0.5m 10 sec	Waves from SE. 0.5m 10 sec	Waves from SE. 0.5m 10 sec	Waves from SE. 0.5m 9.9 sec	Waves from SE. 0.5m 9.8 sec	Waves from SE. 0.5m 9.7 sec	Waves from SE. 0.5m 9.6 sec	Waves from SE. 0.5m 9.5 sec	Waves from SE. 0.5m 9.3 sec	Waves from SE. 0.5m 9.2 sec	Waves from SE. 0.5m 9.2 sec	Waves from SE. 0.5m 9.1 sec	Waves from SE. 0.5m 9 sec	Waves from SE. 0.5m 8.8 sec	Waves from SE. 0.5m 8.7 sec	Waves from SE. 0.5m 8.6 sec	Waves from SE. 0.5m 8.5 sec	Waves from SE. 0.5m 8.4 sec	Waves from SE. 0.5m 8.3 sec	Waves from SE. 0.5m 8.1 sec	Waves from SE. 0.5m 7.9 sec	Waves from SE. 0.5m 7.9 sec	Waves from SE. 0.5m 7.9 sec	Waves from SE. 0.5m 8 sec	Waves from SE. 0.5m 8 sec	Waves from SE. 0.5m 8.1 sec	Waves from SE. 0.5m 8.1 sec	Waves from SE. 0.5m 7.9 sec	Waves from SE. 0.5m 7.6 sec	Waves from SE. 0.5m 7.4 sec	Waves from SE. 0.6m 7.3 sec	Waves from SE. 0.6m 7.2 sec	Waves from SE. 0.6m 7.2 sec	Waves from SE. 0.6m 7.3 sec	Waves from SE. 0.6m 7.5 sec	Waves from SE. 0.6m 7.6 sec	Waves from SE. 0.5m 7.8 sec	Waves from SE. 0.5m 8 sec	Waves from SE. 0.5m 8.1 sec	Waves from SE. 0.5m 8.1 sec	Waves from SE. 0.5m 8 sec	Waves from SE. 0.5m 8 sec	Waves from SE. 0.5m 7.9 sec	Waves from SE. 0.5m 7.9 sec	Waves from SE. 0.5m 8 sec	Waves from SE. 0.5m 8.2 sec	Waves from SE. 0.5m 8.4 sec	Waves from SE. 0.5m 8.6 sec	Waves from SE. 0.5m 8.8 sec	Waves from SE. 0.4m 8.9 sec	Waves from SE. 0.4m 9 sec	Waves from SE. 0.4m 9.1 sec	Waves from SE. 0.4m 9.1 sec	Waves from SE. 0.4m 9.2 sec	Waves from SE. 0.4m 9.2 sec	Waves from SE. 0.4m 9.2 sec	Waves from SE. 0.4m 9.2 sec	Waves from SE. 0.4m 9.3 sec	Waves from SE. 0.4m 9.3 sec	Waves from SE. 0.4m 9.2 sec	Waves from SE. 0.4m 8.9 sec	Waves from SE. 0.4m 8.5 sec	Waves from SE. 0.4m 8.3 sec	Waves from SE. 0.4m 8.3 sec	Waves from SE. 0.4m 8.5 sec	Waves from SE. 0.4m 8.7 sec	Waves from SE. 0.4m 8.9 sec	Waves from SE. 0.4m 9 sec	Waves from SE. 0.4m 8.9 sec	Waves from SE. 0.4m 8.5 sec	Waves from SE. 0.4m 8 sec	Waves from SE. 0.5m 7.4 sec	Waves from SE. 0.6m 6.6 sec	Waves from SE. 0.7m 5.6 sec	Waves from SE. 0.8m 5 sec	Waves from SE. 0.8m 4.8 sec	Waves from SE. 0.9m 4.9 sec	Waves from SE. 1m 5.1 sec	Waves from SE. 1m 5.2 sec	Waves from SE. 1.1m 5.3 sec	Waves from SE. 1.2m 5.4 sec	Waves from SE. 1.2m 5.5 sec	Waves from SE. 1.1m 5.7 sec	Waves from SE. 1.1m 5.8 sec	Waves from SE. 1.1m 5.8 sec	Waves from SE. 1m 5.8 sec	Waves from SE. 0.9m 5.8 sec	Waves from SE. 1m 5.9 sec	Waves from S. 1.1m 5.9 sec	Waves from S. 1.1m 5.9 sec	Waves from SW. 1.3m 5.8 sec	Waves from SW. 1.5m 5.7 sec	Waves from SW. 1.6m 5.6 sec	Waves from W. 1.6m 5.6 sec	Waves from W. 1.6m 5.6 sec	Waves from W. 1.5m 5.6 sec	Waves from W. 1.5m 5.5 sec	Waves from W. 1.5m 5.3 sec	Waves from W. 1.4m 5.2 sec	Waves from W. 1.4m 5.1 sec	Waves from W. 1.4m 5.1 sec	Waves from W. 1.4m 5 sec	Waves from W. 1.4m 5 sec	Waves from W. 1.4m 5 sec	Waves from W. 1.3m 5 sec	Waves from W. 1.3m 4.9 sec	Waves from W. 1.3m 4.9 sec	Waves from W. 1.3m 4.9 sec	Waves from W. 1.3m 4.9 sec	Waves from W. 1.2m 4.9 sec	Waves from W. 1.2m 4.9 sec	Waves from W. 1.1m 5 sec	Waves from W. 1m 5 sec	Waves from W. 0.9m 5.1 sec	Waves from W. 0.9m 5.2 sec	Waves from W. 0.8m 5.2 sec	Waves from W. 0.7m 5.3 sec	Waves from W. 0.7m 5.4 sec	Waves from W. 0.6m 5.5 sec	Waves from W. 0.6m 5.5 sec	Waves from W. 0.5m 5.6 sec	Waves from W. 0.5m 5.7 sec	Waves from W. 0.5m 5.8 sec	Waves from SW. 0.4m 6 sec	Waves from SW. 0.4m 6.3 sec	Waves from SW. 0.4m 6.6 sec	Waves from SW. 0.3m 7.1 sec	Waves from S. 0.3m 7.6 sec	Waves from S. 0.3m 8.1 sec	Waves from S. 0.3m 8.8 sec	Waves from SE. 0.3m 9.5 sec	Waves from SE. 0.3m 10.2 sec	Waves from SE. 0.3m 10.8 sec	Waves from SE. 0.2m 11.4 sec	Waves from SE. 0.2m 11.7 sec	Waves from SE. 0.2m 11.9 sec	Waves from SE. 0.3m 11.8 sec	Waves from SE. 0.3m 11.3 sec	Waves from SE. 0.3m 10.1 sec	Waves from SE. 0.4m 8.4 sec	Waves from SE. 0.4m 7.1 sec	Waves from SE. 0.5m 6.2 sec	Waves from SE. 0.6m 5.6 sec	Waves from SE. 0.7m 5.1 sec	Waves from SE. 0.7m 4.9 sec	Waves from SE. 0.8m 5 sec
Swell	Swell from SE. 0.5m 8.4 sec	Swell from SE. 0.5m 8.4 sec	Swell from SE. 0.5m 8.4 sec	Swell from SE. 0.5m 8.3 sec	Swell from SE. 0.5m 8.2 sec	Swell from SE. 0.5m 8.2 sec	Swell from SE. 0.5m 8.1 sec	Swell from SE. 0.5m 8.1 sec	Swell from SE. 0.5m 8.1 sec	Swell from SE. 0.5m 8 sec	Swell from SE. 0.5m 7.8 sec	Swell from SE. 0.5m 7.7 sec	Swell from SE. 0.5m 7.6 sec	Swell from SE. 0.5m 7.5 sec	Swell from SE. 0.5m 7.4 sec	Swell from SE. 0.5m 7.4 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.4 sec	Swell from SE. 0.5m 7.5 sec	Swell from SE. 0.5m 7.6 sec	Swell from SE. 0.5m 7.7 sec	Swell from SE. 0.5m 7.5 sec	Swell from SE. 0.5m 7.2 sec	Swell from SE. 0.5m 7 sec	Swell from SE. 0.5m 7.1 sec	Swell from SE. 0.5m 7.2 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.2 sec	Swell from SE. 0.5m 7.2 sec	Swell from SE. 0.5m 7.3 sec	Swell from SE. 0.5m 7.5 sec	Swell from SE. 0.5m 7.6 sec	Swell from SE. 0.5m 7.7 sec	Swell from SE. 0.4m 7.8 sec	Swell from SE. 0.4m 7.8 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.8 sec	Swell from SE. 0.4m 7.8 sec	Swell from SE. 0.4m 7.8 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 8 sec	Swell from SE. 0.4m 8 sec	Swell from SE. 0.4m 8.1 sec	Swell from SE. 0.4m 8.3 sec	Swell from SE. 0.4m 8.3 sec	Swell from SE. 0.4m 8.3 sec	Swell from SE. 0.4m 8.2 sec	Swell from SE. 0.4m 8.2 sec	Swell from SE. 0.4m 8.1 sec	Swell from SE. 0.4m 8.1 sec	Swell from SE. 0.4m 8.2 sec	Swell from SE. 0.4m 8.5 sec	Swell from SE. 0.4m 8.9 sec	Swell from SE. 0.4m 8.7 sec	Swell from SE. 0.5m 7.4 sec	Swell from SE. 0.7m 5.4 sec	Swell from SE. 0.8m 4 sec	Swell from SE. 0.9m 3.8 sec	Swell from SE. 1m 4.2 sec	Swell from SE. 1m 4.6 sec	Swell from SE. 1m 4.7 sec	Swell from SE. 1.1m 4.9 sec	Swell from SE. 1.1m 5 sec	Swell from SE. 1m 5.2 sec	Swell from SE. 0.9m 5.3 sec	Swell from SE. 0.9m 5.5 sec	Swell from SE. 0.9m 5.8 sec	Swell from SE. 0.8m 6.2 sec	Swell from SE. 0.8m 6.5 sec	Swell from SE. 0.8m 6.7 sec	Swell from SE. 0.9m 6.8 sec	Swell from SE. 0.9m 7 sec	Swell from SE. 0.8m 7.1 sec	Swell from SE. 0.7m 7.3 sec	Swell from SE. 0.7m 7.4 sec	Swell from SE. 0.6m 7.6 sec	Swell from SE. 0.5m 7.9 sec	Swell from SE. 0.5m 8.1 sec	Swell from SE. 0.4m 8.3 sec	Swell from SE. 0.4m 8.6 sec	Swell from SE. 0.4m 8.7 sec	Swell from SE. 0.3m 8.6 sec	Swell from SE. 0.3m 8.4 sec	Swell from SE. 0.3m 8.3 sec	Swell from SE. 0.3m 8.4 sec	Swell from SE. 0.3m 8.6 sec	Swell from SE. 0.2m 8.6 sec	Swell from SE. 0.3m 8 sec	Swell from S. 0.3m 7.2 sec	Swell from S. 0.3m 6.6 sec	Swell from S. 0.3m 6.5 sec	Swell from S. 0.4m 6.5 sec	Swell from S. 0.4m 6.4 sec	Swell from SW. 0.4m 6 sec	Swell from SW. 0.4m 5.5 sec	Swell from SW. 0.5m 5.1 sec	Swell from SW. 0.4m 4.9 sec	Swell from W. 0.4m 4.8 sec	Swell from W. 0.4m 4.8 sec	Swell from SW. 0.3m 5 sec	Swell from SW. 0.3m 5.3 sec	Swell from S. 0.3m 6.1 sec	Swell from S. 0.2m 7.8 sec	Swell from SE. 0.2m 9.9 sec	Swell from SE. 0.2m 11.3 sec	Swell from SE. 0.2m 11.5 sec	Swell from SE. 0.2m 11 sec	Swell from SE. 0.2m 10.6 sec	Swell from SE. 0.2m 10.5 sec	Swell from SE. 0.2m 10.5 sec	Swell from SE. 0.1m 10.5 sec	Swell from SE. 0.2m 10.5 sec	Swell from SE. 0.2m 10.6 sec	Swell from SE. 0.2m 10.7 sec	Swell from SE. 0.2m 10.7 sec	Swell from SE. 0.2m 10.7 sec	Swell from SE. 0.2m 10.7 sec	Swell from SE. 0.2m 10.9 sec	Swell from SE. 0.3m 11.2 sec	Swell from SE. 0.3m 10.7 sec	Swell from SE. 0.3m 8.7 sec	Swell from SE. 0.4m 5.9 sec	Swell from SE. 0.5m 4 sec	Swell from SE. 0.5m 3.7 sec	Swell from SE. 0.5m 4.1 sec
Water °C	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	15°	15°	15°	15°	15°	15°	15°	15°	15°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°

Wave forecasts represent open-water conditions; conditions in rivers, harbors, and sheltered waters may differ. Forecast wave heights represent significant wave height, roughly the average height of the highest third of waves. Individual waves can be twice this height or more, so the forecast does not represent the maximum wave height.

Sun, Moon & Fishing Times

Waxing Gibbous 95% illuminated95%

Major Fishing Times: 8:29 AM → 10:29 AM; 8:53 PM → 10:53 PM

Minor Fishing Times: 2:55 AM → 3:55 AM; 2:52 PM → 3:52 PM

Sunrise: 5:57 AM

Sunset: 4:39 PM

Moonset: 3:25 AM

Moonrise: 3:22 PM

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide

Shiraoi (白老), Hokkaido — Tide predictions for Saturday, October 24, 2026 – Friday, October 30, 2026. Local times: UTC+09:00. Heights in m relative to JMA-DL.
Day	Moon phase	1^st Tide	2^nd Tide	3^rd Tide	4^th Tide	☀ Sun	Major Times	Minor Times
24 Sat	95%	1:48 AM ▲ 1.19 m	7:43 AM ▼ 0.53 m	1:53 PM ▲ 1.27 m	8:18 PM ▼ 0.33 m	▲ 5:57 AM ▼ 4:39 PM	8:29 AM → 10:29 AM 8:53 PM → 10:53 PM	2:55 AM → 3:55 AM 2:52 PM → 3:52 PM
25 Sun	98%	2:37 AM ▲ 1.27 m	8:16 AM ▼ 0.6 m	2:09 PM ▲ 1.34 m	8:50 PM ▼ 0.17 m	▲ 5:59 AM ▼ 4:38 PM	9:17 AM → 11:17 AM 9:41 PM → 11:41 PM	4:07 AM → 5:07 AM 3:15 PM → 4:15 PM
26 Mon	100%	3:24 AM ▲ 1.32 m	8:45 AM ▼ 0.69 m	2:29 PM ▲ 1.41 m	9:23 PM ▼ 0.04 m	▲ 6:00 AM ▼ 4:36 PM	10:07 AM → 12:07 PM 10:34 PM → 12:34 AM	5:22 AM → 6:22 AM 3:42 PM → 4:42 PM
27 Tue	99%	4:11 AM ▲ 1.34 m	9:12 AM ▼ 0.78 m	2:54 PM ▲ 1.47 m	9:59 PM ▼ -0.05 m	▲ 6:01 AM ▼ 4:35 PM	11:03 AM → 1:03 PM	6:41 AM → 7:41 AM 4:16 PM → 5:16 PM
28 Wed	95%	5:01 AM ▲ 1.31 m	9:39 AM ▼ 0.87 m	3:22 PM ▲ 1.53 m	10:38 PM ▼ -0.08 m	▲ 6:02 AM ▼ 4:33 PM	11:32 PM → 1:32 AM 12:03 PM → 2:03 PM	8:01 AM → 9:01 AM 4:59 PM → 5:59 PM
29 Thu	88%	5:58 AM ▲ 1.25 m	10:06 AM ▼ 0.93 m	3:54 PM ▲ 1.54 m	11:20 PM ▼ -0.04 m	▲ 6:03 AM ▼ 4:32 PM	12:34 AM → 2:34 AM 1:06 PM → 3:06 PM	9:17 AM → 10:17 AM 5:53 PM → 6:53 PM
30 Fri	79%	7:05 AM ▲ 1.17 m	10:35 AM ▼ 0.98 m	4:29 PM ▲ 1.52 m		▲ 6:05 AM ▼ 4:31 PM	1:39 AM → 3:39 AM 2:11 PM → 4:11 PM	10:24 AM → 11:24 AM 7:00 PM → 8:00 PM

Location & Map

Latitude

42° 31' 0" N (42.5167)

Longitude

141° 19' 0" E (141.3167)

Region

Hokkaido

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: Source: Japan Meteorological Agency website (https://www.data.jma.go.jp/kaiyou/db/tide/suisan/index.php), used under Public Data License Version 1.0 ( license details ). JMA astronomical tide-table predictions; heights converted from centimeters to feet and dates grouped in Japan Standard Time (UTC+09:00). Official source
Vertical datum: JMA-DL — JMA tide-table datum (88.0 cm below MSL)

Weather Data: Open-Meteo

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