Rumoi (留萌) Tides & Fishing Times

Estimated tide height

0.11 m falling

As of 7:59 AM

Low in 31 min

Next tide

Low 8:30 AM

0.11 m in 31 min

Last tide

High 2:24 AM

0.21 m

About this chart

High fish activity

Very high fish activity

Rumoi (留萌) tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Rumoi (留萌), 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).

Rumoi (留萌), 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	8:39 PM	▼ Low	0.11 m
24 Sat	2:24 AM	▲ High	0.21 m
24 Sat	8:30 AM	▼ Low	0.11 m
24 Sat	2:45 PM	▲ High	0.23 m
24 Sat	9:17 PM	▼ Low	0.12 m
25 Sun	2:38 AM	▲ High	0.22 m

Saturday, October 24, 2026, 7:59 AM: The tide at Rumoi (留萌) is falling, with an estimated height of 0.11 m. The next low tide is 0.11 m at 8:30 AM. Current forecast: Overcast; SE winds at 8 km/h, gusting to 18 km/h; open-water waves around 1.3 m. Today’s tidal range is approximately 0.12 m.

Local times Heights in m relative to JMA-DL

Weather & Marine Forecast

Saturday, October 24, 2026: Conditions: Overcast; air temperatures of 8–16°C through tonight; winds at 1–10 km/h, gusting to 25 km/h; open-water waves around 1.3 m–1.4 m. Estimated water temperature is 16°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	Overcast 8°	Overcast 11°	Overcast 13°	Overcast 15°	Overcast 16°	Overcast 16°	Overcast 16°	Overcast 16°	Overcast 15°	Overcast 14°	Overcast 11°	Overcast 10°	Overcast 9°	Overcast 9°	Overcast 9°	Overcast 9°	Overcast 9°	Overcast 9°	Overcast 10° 6%	Partly Cloudy 12° 15%	Mainly Clear 13° 25%	Mainly Clear 14° 39%	Drizzle 14° 54%	Drizzle 14° 59%	Clear 14° 45%	Clear 14° 20%	Clear 14° 2%	Clear 14°	Partly Cloudy 14°	Mainly Clear 13°	Mainly Clear 13°	Partly Cloudy 12°	Partly Cloudy 11°	Partly Cloudy 11°	Partly Cloudy 10°	Clear 10°	Mainly Clear 11°	Mainly Clear 11°	Mainly Clear 11°	Partly Cloudy 11°	Overcast 10°	Overcast 10°	Partly Cloudy 10°	Mainly Clear 10°	Partly Cloudy 9°	Partly Cloudy 9°	Overcast 9°	Mainly Clear 9°	Partly Cloudy 9°	Clear 10°	Mainly Clear 10°	Mainly Clear 10° 1%	Partly Cloudy 11° 2%	Mainly Clear 11° 2%	Mainly Clear 11° 2%	Partly Cloudy 10° 1%	Overcast 10°	Overcast 9°	Mainly Clear 8°	Partly Cloudy 7°	Overcast 6° 1%	Overcast 6° 1%	Overcast 6° 2%	Overcast 6° 2%	Overcast 6° 2%	Overcast 6° 4%	Overcast 7° 10%	Overcast 7° 17%	Overcast 7° 22%	Overcast 7° 22%	Overcast 7° 19%	Overcast 7° 16%	Overcast 8° 14%	Partly Cloudy 9° 12%	Partly Cloudy 10° 12%	Partly Cloudy 10° 16%	Overcast 10° 22%	Overcast 10° 29%	Drizzle 8° 38%	Drizzle 7° 48%	Drizzle 6° 57%	Rain 5° 63%	Rain 5° 68%	Rain 5° 73%	Drizzle 5° 80%	Drizzle 5° 88%	Drizzle 5° 94%	Rain Showers 6° 95%	Rain Showers 6° 94%	Rain Showers 7° 94%	Rain Showers 7° 96%	Rain Showers 6° 98%	Rain Showers 6° 100%	Drizzle 5° 100%	Drizzle 5° 100%	Drizzle 4° 100%	Snow Showers 4° 99%	Snow Showers 4° 99%	Snow Showers 4° 98%	Drizzle 5° 97%	Drizzle 6° 97%	Drizzle 6° 96%	Drizzle 6° 95%	Drizzle 6° 94%	Drizzle 6° 92%	Drizzle 5° 88%	Drizzle 5° 83%	Drizzle 5° 78%	Rain Showers 5° 73%	Rain Showers 5° 68%	Rain Showers 5° 65%	Snow Showers 5° 64%	Snow Showers 4° 64%	Snow Showers 4° 64%	Snow Showers 4° 64%	Snow Showers 4° 64%	Snow Showers 4° 63%	Mainly Clear 4° 60%	Mainly Clear 5° 57%	Mainly Clear 5° 53%	Mainly Clear 6° 49%	Partly Cloudy 6° 46%	Partly Cloudy 6° 43%	Mainly Clear 7° 42%	Mainly Clear 7° 41%	Mainly Clear 7° 41%	Mainly Clear 7° 41%	Mainly Clear 7° 41%	Mainly Clear 7° 41%	Mainly Clear 6° 41%	Mainly Clear 5° 41%	Mainly Clear 4° 41%	Partly Cloudy 2° 41%	Partly Cloudy 1° 42%	Partly Cloudy 1° 43%	Partly Cloudy 1° 45%	Partly Cloudy 1° 46%	Overcast 2° 48%	Overcast 2° 49%	Overcast 3° 51%	Overcast 4° 51%	Drizzle 4° 51%	Drizzle 5° 49%	Drizzle 5° 48%	Drizzle 6° 46%	Drizzle 7° 45%
Wind km/h	8 Gust 18	7 Gust 17	5 Gust 15	1 Gust 14	7 Gust 16	10 Gust 24	10 Gust 25	6 Gust 23	4 Gust 14	1 Gust 8	8 Gust 12	7 Gust 14	8 Gust 14	10 Gust 17	9 Gust 17	8 Gust 15	8 Gust 14	5 Gust 14	5 Gust 10	9 Gust 16	13 Gust 26	15 Gust 28	16 Gust 32	21 Gust 40	21 Gust 43	23 Gust 49	24 Gust 51	25 Gust 55	27 Gust 59	27 Gust 60	27 Gust 60	27 Gust 58	26 Gust 58	25 Gust 55	25 Gust 51	26 Gust 53	27 Gust 54	29 Gust 58	31 Gust 64	32 Gust 66	31 Gust 66	30 Gust 64	27 Gust 61	26 Gust 57	23 Gust 53	21 Gust 47	22 Gust 44	23 Gust 48	24 Gust 50	26 Gust 56	26 Gust 57	26 Gust 57	25 Gust 56	24 Gust 54	23 Gust 53	20 Gust 50	18 Gust 45	14 Gust 39	11 Gust 26	9 Gust 20	9 Gust 17	8 Gust 18	8 Gust 16	9 Gust 17	9 Gust 18	9 Gust 19	9 Gust 19	9 Gust 19	10 Gust 19	11 Gust 21	12 Gust 23	12 Gust 24	10 Gust 24	7 Gust 23	6 Gust 23	7 Gust 24	11 Gust 27	14 Gust 30	14 Gust 30	14 Gust 30	14 Gust 31	13 Gust 32	11 Gust 33	9 Gust 32	8 Gust 28	8 Gust 22	6 Gust 18	1 Gust 18	8 Gust 21	15 Gust 26	19 Gust 34	21 Gust 44	25 Gust 54	31 Gust 65	37 Gust 76	42 Gust 85	46 Gust 94	48 Gust 101	45 Gust 104	35 Gust 102	23 Gust 96	20 Gust 87	19 Gust 73	17 Gust 57	16 Gust 45	14 Gust 42	12 Gust 45	11 Gust 47	13 Gust 47	16 Gust 48	18 Gust 48	19 Gust 46	21 Gust 45	22 Gust 44	23 Gust 44	22 Gust 46	22 Gust 46	25 Gust 71	25 Gust 67	25 Gust 63	25 Gust 59	25 Gust 56	24 Gust 54	24 Gust 53	23 Gust 52	22 Gust 53	21 Gust 53	20 Gust 53	18 Gust 53	15 Gust 51	11 Gust 49	8 Gust 46	6 Gust 43	8 Gust 41	10 Gust 38	11 Gust 36	12 Gust 33	12 Gust 30	13 Gust 28	13 Gust 27	14 Gust 27	15 Gust 30	17 Gust 35	20 Gust 41	22 Gust 47	23 Gust 52
Waves	Waves from W. 1.3m 6.2 sec	Waves from W. 1.3m 6.3 sec	Waves from W. 1.3m 6.4 sec	Waves from W. 1.3m 6.5 sec	Waves from W. 1.4m 6.5 sec	Waves from W. 1.4m 6.6 sec	Waves from W. 1.4m 6.6 sec	Waves from W. 1.4m 6.6 sec	Waves from W. 1.4m 6.6 sec	Waves from W. 1.4m 6.6 sec	Waves from W. 1.3m 6.5 sec	Waves from W. 1.3m 6.5 sec	Waves from W. 1.3m 6.4 sec	Waves from W. 1.3m 6.4 sec	Waves from W. 1.3m 6.3 sec	Waves from W. 1.3m 6.3 sec	Waves from W. 1.3m 6.3 sec	Waves from W. 1.3m 6.3 sec	Waves from W. 1.3m 6.3 sec	Waves from W. 1.3m 6.2 sec	Waves from W. 1.4m 6.2 sec	Waves from W. 1.4m 6.2 sec	Waves from W. 1.4m 6.2 sec	Waves from W. 1.5m 6.1 sec	Waves from W. 1.5m 6 sec	Waves from W. 1.5m 5.9 sec	Waves from W. 1.5m 5.9 sec	Waves from W. 1.6m 5.8 sec	Waves from W. 1.6m 5.8 sec	Waves from W. 1.6m 5.8 sec	Waves from W. 1.6m 5.9 sec	Waves from W. 1.7m 6 sec	Waves from W. 1.7m 6 sec	Waves from W. 1.7m 6.1 sec	Waves from W. 1.8m 6.1 sec	Waves from W. 1.8m 6.1 sec	Waves from W. 1.9m 6.1 sec	Waves from W. 1.9m 6.1 sec	Waves from W. 2m 6.1 sec	Waves from NW. 2m 6.2 sec	Waves from NW. 2.1m 6.4 sec	Waves from NW. 2.1m 6.5 sec	Waves from NW. 2.1m 6.5 sec	Waves from NW. 2.1m 6.5 sec	Waves from NW. 2.1m 6.5 sec	Waves from NW. 2m 6.5 sec	Waves from NW. 1.9m 6.5 sec	Waves from NW. 1.9m 6.5 sec	Waves from NW. 1.8m 6.4 sec	Waves from NW. 1.7m 6.3 sec	Waves from NW. 1.6m 6.2 sec	Waves from NW. 1.6m 6.1 sec	Waves from NW. 1.5m 6.1 sec	Waves from NW. 1.4m 6 sec	Waves from NW. 1.4m 5.9 sec	Waves from NW. 1.3m 5.8 sec	Waves from NW. 1.3m 5.7 sec	Waves from NW. 1.2m 5.7 sec	Waves from NW. 1.2m 5.6 sec	Waves from NW. 1.1m 5.5 sec	Waves from NW. 1m 5.5 sec	Waves from NW. 1m 5.4 sec	Waves from NW. 0.9m 5.3 sec	Waves from NW. 0.9m 5.3 sec	Waves from NW. 0.9m 5.2 sec	Waves from NW. 0.8m 5.2 sec	Waves from NW. 0.8m 5.1 sec	Waves from NW. 0.8m 5.1 sec	Waves from NW. 0.7m 5.1 sec	Waves from NW. 0.7m 5 sec	Waves from NW. 0.7m 5 sec	Waves from NW. 0.6m 5 sec	Waves from NW. 0.6m 5 sec	Waves from NW. 0.6m 5.1 sec	Waves from NW. 0.6m 5.1 sec	Waves from NW. 0.6m 5.1 sec	Waves from NW. 0.6m 5.2 sec	Waves from NW. 0.5m 5.2 sec	Waves from NW. 0.5m 5.2 sec	Waves from NW. 0.5m 5.2 sec	Waves from NW. 0.5m 5.1 sec	Waves from NW. 0.5m 5.1 sec	Waves from NW. 0.4m 5 sec	Waves from NW. 0.4m 4.9 sec	Waves from NW. 0.4m 4.7 sec	Waves from NW. 0.4m 4.6 sec	Waves from NW. 0.4m 4.4 sec	Waves from NW. 0.5m 4.1 sec	Waves from NW. 0.7m 3.8 sec	Waves from NW. 0.8m 3.7 sec	Waves from NW. 1m 3.9 sec	Waves from NW. 1.2m 4.3 sec	Waves from NW. 1.4m 4.8 sec	Waves from NW. 2m 5.4 sec	Waves from NW. 2.5m 6.1 sec	Waves from NW. 3m 6.8 sec	Waves from NW. 3.4m 7.4 sec	Waves from W. 3.7m 8 sec	Waves from W. 4.1m 8.4 sec	Waves from W. 4.1m 8.5 sec	Waves from W. 4.1m 8.6 sec	Waves from W. 4.1m 8.6 sec	Waves from W. 4.2m 8.6 sec	Waves from W. 4.3m 8.7 sec	Waves from W. 4.3m 8.7 sec	Waves from W. 4.3m 8.8 sec	Waves from W. 4.2m 8.8 sec	Waves from W. 4.2m 8.8 sec	Waves from W. 4.1m 8.7 sec	Waves from W. 4m 8.6 sec	Waves from W. 3.8m 8.6 sec	Waves from W. 3.7m 8.5 sec	Waves from W. 3.6m 8.5 sec	Waves from W. 3.5m 8.4 sec	Waves from W. 3.4m 8.4 sec	Waves from W. 3.3m 8.3 sec	Waves from W. 3.2m 8.2 sec	Waves from W. 3.1m 8.1 sec	Waves from W. 2.9m 7.9 sec	Waves from W. 2.8m 7.8 sec	Waves from W. 2.7m 7.7 sec	Waves from W. 2.5m 7.6 sec	Waves from W. 2.4m 7.5 sec	Waves from W. 2.3m 7.4 sec	Waves from W. 2.2m 7.2 sec	Waves from W. 2.1m 7.1 sec	Waves from W. 2m 7 sec	Waves from W. 1.8m 6.9 sec	Waves from W. 1.7m 6.7 sec	Waves from W. 1.6m 6.6 sec	Waves from W. 1.5m 6.5 sec	Waves from W. 1.4m 6.4 sec	Waves from W. 1.4m 6.3 sec	Waves from W. 1.3m 6.2 sec	Waves from NW. 1.2m 6.1 sec	Waves from NW. 1.1m 6 sec	Waves from NW. 1m 6 sec	Waves from NW. 1m 5.9 sec	Waves from NW. 0.9m 5.8 sec	Waves from NW. 0.9m 5.7 sec	Waves from NW. 0.8m 5.6 sec	Waves from NW. 0.8m 5.5 sec	Waves from NW. 0.7m 5.5 sec	Waves from NW. 0.7m 5.3 sec	Waves from NW. 0.6m 5.1 sec	Waves from NW. 0.6m 4.8 sec
Swell	Swell from W. 1.3m 5.2 sec	Swell from W. 1.3m 5.3 sec	Swell from W. 1.3m 5.4 sec	Swell from W. 1.3m 5.5 sec	Swell from W. 1.3m 5.6 sec	Swell from W. 1.4m 5.7 sec	Swell from W. 1.4m 5.7 sec	Swell from W. 1.4m 5.7 sec	Swell from W. 1.4m 5.7 sec	Swell from W. 1.3m 5.6 sec	Swell from W. 1.3m 5.5 sec	Swell from W. 1.3m 5.4 sec	Swell from W. 1.3m 5.4 sec	Swell from W. 1.3m 5.3 sec	Swell from W. 1.3m 5.3 sec	Swell from W. 1.2m 5.4 sec	Swell from W. 1.1m 5.6 sec	Swell from W. 1m 5.7 sec	Swell from W. 1.1m 5.7 sec	Swell from W. 1.2m 5.7 sec	Swell from W. 1.2m 5.6 sec	Swell from W. 1.3m 5.6 sec	Swell from W. 1.3m 5.7 sec	Swell from W. 1.3m 5.7 sec	Swell from W. 1.3m 5.7 sec	Swell from W. 1.3m 5.6 sec	Swell from W. 1.2m 5.6 sec	Swell from W. 1.2m 5.6 sec	Swell from W. 1.2m 5.6 sec	Swell from W. 1.2m 5.6 sec	Swell from W. 1.3m 5.6 sec	Swell from W. 1.4m 5.6 sec	Swell from W. 1.4m 5.6 sec	Swell from W. 1.4m 5.7 sec	Swell from NW. 1.4m 5.7 sec	Swell from NW. 1.4m 5.8 sec	Swell from NW. 1.2m 6.1 sec	Swell from NW. 1.1m 6.5 sec	Swell from NW. 0.9m 6.7 sec	Swell from NW. 1.1m 6.6 sec	Swell from NW. 1.4m 6.4 sec	Swell from NW. 1.6m 6.2 sec	Swell from NW. 1.6m 6.1 sec	Swell from NW. 1.7m 6.1 sec	Swell from NW. 1.7m 6.1 sec	Swell from NW. 1.7m 5.9 sec	Swell from NW. 1.8m 5.8 sec	Swell from NW. 1.8m 5.6 sec	Swell from NW. 1.7m 5.6 sec	Swell from NW. 1.6m 5.6 sec	Swell from NW. 1.5m 5.5 sec	Swell from NW. 1.5m 5.4 sec	Swell from NW. 1.4m 5.3 sec	Swell from NW. 1.4m 5.2 sec	Swell from NW. 1.3m 5.1 sec	Swell from NW. 1.3m 5 sec	Swell from NW. 1.2m 4.9 sec	Swell from NW. 1.2m 4.8 sec	Swell from NW. 1.1m 4.8 sec	Swell from NW. 1.1m 4.7 sec	Swell from NW. 1m 4.6 sec	Swell from NW. 1m 4.5 sec	Swell from NW. 0.9m 4.5 sec	Swell from NW. 0.9m 4.4 sec	Swell from NW. 0.8m 4.4 sec	Swell from NW. 0.8m 4.3 sec	Swell from NW. 0.8m 4.3 sec	Swell from NW. 0.7m 4.2 sec	Swell from NW. 0.7m 4.2 sec	Swell from NW. 0.7m 4.2 sec	Swell from NW. 0.6m 4.2 sec	Swell from NW. 0.6m 4.2 sec	Swell from NW. 0.6m 4.2 sec	Swell from NW. 0.6m 4.2 sec	Swell from NW. 0.6m 4.2 sec	Swell from NW. 0.5m 4.2 sec	Swell from NW. 0.5m 4.1 sec	Swell from NW. 0.5m 4.1 sec	Swell from NW. 0.5m 4.1 sec	Swell from NW. 0.5m 4.2 sec	Swell from NW. 0.5m 4.2 sec	Swell from NW. 0.5m 4.2 sec	Swell from NW. 0.4m 4.1 sec	Swell from NW. 0.4m 4.1 sec	Swell from NW. 0.4m 4 sec	Swell from W. 0.3m 4 sec	Swell from W. 0.3m 3.9 sec	Swell from W. 0.3m 3.8 sec	Swell from W. 0.2m 3.8 sec	Swell from W. 0.2m 3.9 sec	Swell from W. 0.2m 4.2 sec	Swell from W. 0.2m 4.7 sec	Swell from W. 0.2m 5.2 sec	Swell from W. 0.4m 5.9 sec	Swell from W. 0.6m 6.7 sec	Swell from SW. 0.8m 7.5 sec	Swell from W. 1m 8.1 sec	Swell from W. 1.3m 8.6 sec	Swell from W. 1.6m 9 sec	Swell from W. 1.3m 9.4 sec	Swell from W. 1.1m 9.7 sec	Swell from W. 0.8m 9.8 sec	Swell from W. 0.8m 9.7 sec	Swell from W. 0.8m 9.5 sec	Swell from SW. 0.8m 9.3 sec	Swell from SW. 1m 9.3 sec	Swell from W. 1.2m 9.3 sec	Swell from W. 1.4m 9.3 sec	Swell from W. 1.7m 9.1 sec	Swell from W. 2m 8.9 sec	Swell from W. 2.3m 8.7 sec	Swell from W. 2.3m 8.6 sec	Swell from W. 2.2m 8.5 sec	Swell from W. 2.2m 8.3 sec	Swell from W. 2.2m 7.9 sec	Swell from NW. 2.2m 7.4 sec	Swell from NW. 2.3m 7.1 sec	Swell from NW. 2.1m 7.1 sec	Swell from W. 2m 7.3 sec	Swell from W. 1.9m 7.5 sec	Swell from W. 1.9m 7.4 sec	Swell from W. 1.9m 7.2 sec	Swell from W. 1.8m 7 sec	Swell from W. 1.7m 6.9 sec	Swell from W. 1.5m 6.9 sec	Swell from W. 1.4m 6.8 sec	Swell from W. 1.3m 6.6 sec	Swell from W. 1.3m 6.3 sec	Swell from W. 1.2m 6 sec	Swell from W. 1.1m 5.7 sec	Swell from W. 1m 5.3 sec	Swell from W. 1m 5.1 sec	Swell from W. 1m 5 sec	Swell from W. 1m 5.1 sec	Swell from W. 1m 5.1 sec	Swell from W. 0.9m 5 sec	Swell from W. 0.8m 4.9 sec	Swell from W. 0.8m 4.8 sec	Swell from W. 0.7m 4.8 sec	Swell from W. 0.6m 4.8 sec	Swell from W. 0.6m 4.8 sec	Swell from W. 0.5m 4.7 sec	Swell from NW. 0.4m 4.5 sec	Swell from N. 0.3m 4.5 sec	Swell from N. 0.3m 4.5 sec	Swell from N. 0.3m 4.6 sec
Water °C	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	15°	15°	15°	15°	15°	15°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°	15°

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: 8:28 AM → 10:28 AM; 8:51 PM → 10:51 PM

Minor Fishing Times: 2:54 AM → 3:54 AM; 2:50 PM → 3:50 PM

Sunrise: 5:58 AM

Sunset: 4:36 PM

Moonset: 3:24 AM

Moonrise: 3:20 PM

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide

Rumoi (留萌), 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%	2:24 AM ▲ 0.21 m	8:30 AM ▼ 0.11 m	2:45 PM ▲ 0.23 m	9:17 PM ▼ 0.12 m	▲ 5:58 AM ▼ 4:36 PM	8:28 AM → 10:28 AM 8:51 PM → 10:51 PM	2:54 AM → 3:54 AM 2:50 PM → 3:50 PM
25 Sun	98%	2:38 AM ▲ 0.22 m	8:53 AM ▼ 0.08 m	3:39 PM ▲ 0.25 m	9:54 PM ▼ 0.15 m	▲ 6:00 AM ▼ 4:34 PM	9:15 AM → 11:15 AM 9:40 PM → 11:40 PM	4:07 AM → 5:07 AM 3:12 PM → 4:12 PM
26 Mon	100%	2:54 AM ▲ 0.23 m	9:24 AM ▼ 0.05 m	4:32 PM ▲ 0.28 m	10:29 PM ▼ 0.19 m	▲ 6:01 AM ▼ 4:33 PM	10:06 AM → 12:06 PM 10:33 PM → 12:33 AM	5:24 AM → 6:24 AM 3:37 PM → 4:37 PM
27 Tue	99%	3:13 AM ▲ 0.26 m	10:02 AM ▼ 0.03 m	5:25 PM ▲ 0.3 m	11:01 PM ▼ 0.23 m	▲ 6:02 AM ▼ 4:31 PM	11:01 AM → 1:01 PM	6:44 AM → 7:44 AM 4:10 PM → 5:10 PM
28 Wed	95%	3:35 AM ▲ 0.28 m	10:46 AM ▼ 0.02 m	6:20 PM ▲ 0.32 m	11:18 PM ▼ 0.27 m	▲ 6:03 AM ▼ 4:30 PM	11:31 PM → 1:31 AM 12:01 PM → 2:01 PM	8:05 AM → 9:05 AM 4:51 PM → 5:51 PM
29 Thu	88%	3:59 AM ▲ 0.31 m	11:36 AM ▼ 0.02 m	7:22 PM ▲ 0.32 m	10:47 PM ▼ 0.29 m	▲ 6:05 AM ▼ 4:28 PM	12:33 AM → 2:33 AM 1:05 PM → 3:05 PM	9:23 AM → 10:23 AM 5:45 PM → 6:45 PM
30 Fri	79%	4:25 AM ▲ 0.32 m	12:33 PM ▼ 0.03 m			▲ 6:06 AM ▼ 4:27 PM	1:37 AM → 3:37 AM 2:10 PM → 4:10 PM	10:29 AM → 11:29 AM 6:52 PM → 7:52 PM

Location & Map

Latitude

43° 57' 0" N (43.95)

Longitude

141° 37' 60" E (141.6333)

Region

Hokkaido

Postal Code

077-0048

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 (16.0 cm below MSL)

Weather Data: Open-Meteo

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