Muroran (室蘭) Tides & Fishing Times

Estimated tide height

0.61 m falling

As of 6:40 AM

Low in 54 min

Next tide

Low 7:34 AM

0.57 m in 54 min

Last tide

High 1:39 AM

1.3 m

About this chart

High fish activity

Very high fish activity

Muroran (室蘭) tide chart key:

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

Muroran (室蘭), 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	7:40 PM	▼ Low	0.56 m
24 Sat	1:39 AM	▲ High	1.3 m
24 Sat	7:34 AM	▼ Low	0.57 m
24 Sat	1:45 PM	▲ High	1.37 m
24 Sat	8:07 PM	▼ Low	0.39 m
25 Sun	2:22 AM	▲ High	1.37 m

Saturday, October 24, 2026, 6:40 AM: The tide at Muroran (室蘭) is falling, with an estimated height of 0.61 m. The next low tide is 0.57 m at 7:34 AM. Current forecast: Overcast; W winds at 7 km/h, gusting to 16 km/h; open-water waves around 0.4 m. Today’s tidal range is approximately 0.98 m.

Local times Heights in m relative to JMA-DL

Weather & Marine Forecast

Saturday, October 24, 2026: Conditions: Overcast / Partly Cloudy; air temperatures of 13–15°C through tonight; winds at 3–11 km/h, gusting to 25 km/h; open-water waves around 0.4 m. Estimated water temperature is 15°C as of 6:00 AM.

Date	Sat, Oct 24																		Sun, Oct 25																								Mon, Oct 26																								Tue, Oct 27																								Wed, Oct 28																								Thu, Oct 29																								Fri, Oct 30
Forecast	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	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 13°	Partly Cloudy 13° 1%	Partly Cloudy 14° 2%	Partly Cloudy 14° 2%	Partly Cloudy 14° 2%	Overcast 14° 1%	Overcast 15°	Overcast 15°	Overcast 15°	Overcast 15°	Partly Cloudy 15°	Partly Cloudy 15°	Overcast 15°	Overcast 15° 1%	Overcast 15° 2%	Overcast 15° 2%	Overcast 15° 2%	Overcast 15° 1%	Overcast 15°	Overcast 15°	Overcast 15°	Partly Cloudy 15°	Partly Cloudy 15°	Mainly Clear 15°	Mainly Clear 15°	Clear 15°	Clear 15°	Clear 16°	Clear 17° 1%	Clear 17° 2%	Clear 17° 2%	Clear 17° 2%	Clear 16° 1%	Clear 16°	Clear 15°	Clear 14°	Clear 13°	Clear 13°	Clear 13°	Clear 13°	Clear 13°	Clear 13°	Clear 13°	Clear 12°	Clear 11°	Mainly Clear 10°	Mainly Clear 8°	Mainly Clear 8°	Partly Cloudy 8°	Partly Cloudy 8°	Overcast 9°	Partly Cloudy 10°	Partly Cloudy 11°	Partly Cloudy 12°	Mainly Clear 12°	Partly Cloudy 12°	Partly Cloudy 12°	Mainly Clear 12°	Partly Cloudy 11°	Partly Cloudy 9°	Overcast 8°	Overcast 8°	Overcast 8°	Overcast 8°	Overcast 8° 1%	Overcast 8° 3%	Overcast 9° 4%	Overcast 8° 5%	Overcast 8° 5%	Overcast 8° 6%	Overcast 8° 7%	Overcast 8° 9%	Overcast 8° 12%	Drizzle 8° 17%	Drizzle 8° 24%	Drizzle 8° 31%	Drizzle 9° 38%	Drizzle 10° 44%	Drizzle 11° 51%	Drizzle 10° 57%	Drizzle 9° 63%	Drizzle 9° 69%	Rain Showers 9° 74%	Rain Showers 9° 78%	Rain Showers 10° 82%	Drizzle 10° 87%	Drizzle 10° 93%	Drizzle 10° 96%	Drizzle 9° 96%	Drizzle 9° 94%	Drizzle 8° 92%	Drizzle 7° 92%	Drizzle 5° 93%	Drizzle 5° 92%	Snow Showers 4° 88%	Snow Showers 3° 82%	Snow Showers 3° 78%	Snow Showers 3° 78%	Snow Showers 4° 79%	Snow Showers 4° 80%	Snow 4° 79%	Snow 4° 76%	Snow 4° 73%	Snow 5° 68%	Snow 5° 61%	Snow 5° 55%	Drizzle 5° 49%	Drizzle 5° 42%	Drizzle 5° 37%	Drizzle 5° 34%	Drizzle 5° 31%	Drizzle 5° 29%	Drizzle 5° 26%	Drizzle 5° 22%	Drizzle 4° 19%	Mainly Clear 4° 16%	Clear 4° 14%	Clear 4° 12%	Clear 5° 11%	Clear 5° 10%	Clear 6° 10%	Clear 6° 10%	Clear 6° 11%	Clear 7° 12%	Clear 7° 14%	Clear 7° 16%	Clear 8° 18%	Clear 8° 20%	Clear 8° 23%	Clear 8° 25%	Mainly Clear 8° 27%	Mainly Clear 8° 28%	Partly Cloudy 7° 29%	Partly Cloudy 7° 30%	Overcast 6° 30%	Overcast 6° 31%	Overcast 6° 31%	Overcast 6° 32%	Overcast 7° 32%	Overcast 7° 32%	Overcast 7° 32%	Overcast 8° 33%	Drizzle 8° 34%	Drizzle 9° 36%	Drizzle 10° 38%	Drizzle 11° 40%	Drizzle 11° 42%
Wind km/h	7 Gust 16	8 Gust 14	11 Gust 17	9 Gust 19	7 Gust 22	6 Gust 19	6 Gust 21	8 Gust 23	9 Gust 23	6 Gust 24	4 Gust 23	7 Gust 23	6 Gust 21	5 Gust 21	3 Gust 21	5 Gust 21	7 Gust 22	7 Gust 25	7 Gust 28	7 Gust 30	7 Gust 32	6 Gust 32	8 Gust 32	10 Gust 32	10 Gust 32	11 Gust 34	14 Gust 39	16 Gust 44	20 Gust 50	25 Gust 56	28 Gust 60	27 Gust 62	26 Gust 63	27 Gust 62	27 Gust 59	28 Gust 54	27 Gust 51	27 Gust 53	26 Gust 54	26 Gust 55	27 Gust 55	28 Gust 55	29 Gust 57	27 Gust 56	24 Gust 54	20 Gust 50	16 Gust 45	16 Gust 42	16 Gust 42	16 Gust 43	17 Gust 46	18 Gust 47	19 Gust 49	18 Gust 49	17 Gust 48	17 Gust 46	16 Gust 45	14 Gust 41	10 Gust 35	7 Gust 25	6 Gust 18	6 Gust 17	4 Gust 14	5 Gust 12	5 Gust 12	4 Gust 12	4 Gust 13	5 Gust 14	7 Gust 15	9 Gust 17	11 Gust 21	13 Gust 26	15 Gust 31	17 Gust 37	20 Gust 43	21 Gust 48	23 Gust 53	23 Gust 57	23 Gust 60	24 Gust 62	24 Gust 64	23 Gust 64	20 Gust 61	14 Gust 56	8 Gust 49	3 Gust 39	3 Gust 27	9 Gust 25	16 Gust 39	24 Gust 61	30 Gust 80	35 Gust 92	39 Gust 100	41 Gust 106	41 Gust 109	40 Gust 109	39 Gust 108	38 Gust 105	38 Gust 102	39 Gust 102	42 Gust 110	47 Gust 122	50 Gust 130	49 Gust 130	46 Gust 126	42 Gust 120	39 Gust 114	36 Gust 107	33 Gust 100	30 Gust 92	27 Gust 84	25 Gust 77	25 Gust 72	26 Gust 67	27 Gust 65	28 Gust 65	27 Gust 66	27 Gust 68	29 Gust 88	28 Gust 85	26 Gust 82	25 Gust 79	23 Gust 76	22 Gust 73	20 Gust 70	19 Gust 68	18 Gust 65	17 Gust 62	16 Gust 59	14 Gust 57	12 Gust 53	9 Gust 49	7 Gust 45	6 Gust 42	7 Gust 39	8 Gust 37	10 Gust 36	12 Gust 36	14 Gust 37	15 Gust 39	17 Gust 40	18 Gust 41	18 Gust 42	19 Gust 44	18 Gust 45	18 Gust 47	18 Gust 48
Waves	Waves from SE. 0.4m 10.1 sec	Waves from SE. 0.4m 10.1 sec	Waves from SE. 0.4m 10.2 sec	Waves from SE. 0.4m 10.2 sec	Waves from SE. 0.4m 10.2 sec	Waves from SE. 0.4m 10.2 sec	Waves from SE. 0.4m 10.1 sec	Waves from SE. 0.4m 10 sec	Waves from SE. 0.4m 9.9 sec	Waves from SE. 0.4m 9.7 sec	Waves from SE. 0.4m 9.6 sec	Waves from SE. 0.4m 9.4 sec	Waves from SE. 0.4m 9.3 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 9.2 sec	Waves from SE. 0.4m 9.1 sec	Waves from SE. 0.4m 9 sec	Waves from SE. 0.4m 9 sec	Waves from SE. 0.4m 9 sec	Waves from SE. 0.4m 8.9 sec	Waves from SE. 0.4m 8.6 sec	Waves from SE. 0.4m 8.1 sec	Waves from SE. 0.4m 7.7 sec	Waves from SE. 0.5m 7.2 sec	Waves from SE. 0.5m 6.7 sec	Waves from SE. 0.5m 6.3 sec	Waves from S. 0.6m 5.8 sec	Waves from SW. 0.6m 5.3 sec	Waves from W. 0.7m 5 sec	Waves from NW. 0.8m 4.8 sec	Waves from NW. 0.8m 4.7 sec	Waves from NW. 0.9m 4.6 sec	Waves from NW. 0.9m 4.6 sec	Waves from NW. 0.8m 4.7 sec	Waves from NW. 0.8m 4.8 sec	Waves from NW. 0.8m 4.8 sec	Waves from NW. 0.8m 4.9 sec	Waves from NW. 0.8m 4.9 sec	Waves from NW. 0.8m 4.8 sec	Waves from W. 0.8m 4.7 sec	Waves from W. 0.8m 4.7 sec	Waves from W. 0.8m 4.6 sec	Waves from NW. 0.8m 4.5 sec	Waves from NW. 0.8m 4.5 sec	Waves from NW. 0.8m 4.6 sec	Waves from NW. 0.8m 4.7 sec	Waves from NW. 0.7m 4.9 sec	Waves from NW. 0.7m 5 sec	Waves from NW. 0.6m 5.2 sec	Waves from NW. 0.6m 5.5 sec	Waves from NE. 0.6m 5.8 sec	Waves from E. 0.5m 6.1 sec	Waves from SE. 0.5m 6.4 sec	Waves from SE. 0.5m 6.7 sec	Waves from SE. 0.5m 7 sec	Waves from SE. 0.4m 7.3 sec	Waves from SE. 0.4m 7.6 sec	Waves from SE. 0.4m 8 sec	Waves from SE. 0.4m 8.3 sec	Waves from SE. 0.4m 8.6 sec	Waves from SE. 0.4m 8.8 sec	Waves from SE. 0.4m 8.7 sec	Waves from SE. 0.4m 8.1 sec	Waves from SE. 0.4m 7.2 sec	Waves from E. 0.5m 6.4 sec	Waves from E. 0.5m 6.1 sec	Waves from E. 0.5m 6 sec	Waves from E. 0.5m 5.8 sec	Waves from E. 0.5m 5.6 sec	Waves from E. 0.6m 5.3 sec	Waves from E. 0.6m 5 sec	Waves from E. 0.7m 4.8 sec	Waves from E. 0.8m 4.6 sec	Waves from SE. 1m 4.5 sec	Waves from SE. 1.1m 4.5 sec	Waves from E. 1.2m 4.7 sec	Waves from E. 1.3m 4.9 sec	Waves from E. 1.3m 5 sec	Waves from SE. 1.3m 5.2 sec	Waves from SE. 1.3m 5.3 sec	Waves from SE. 1.3m 5.4 sec	Waves from SE. 1.2m 5.4 sec	Waves from SE. 1.2m 5.4 sec	Waves from E. 1.2m 5.2 sec	Waves from E. 1.2m 5 sec	Waves from E. 1.2m 4.8 sec	Waves from NE. 1.3m 4.8 sec	Waves from N. 1.5m 4.8 sec	Waves from W. 1.6m 4.8 sec	Waves from W. 1.8m 5 sec	Waves from W. 2.1m 5.2 sec	Waves from W. 2.3m 5.3 sec	Waves from W. 2.4m 5.5 sec	Waves from W. 2.4m 5.6 sec	Waves from W. 2.5m 5.7 sec	Waves from W. 2.5m 5.7 sec	Waves from W. 2.4m 5.7 sec	Waves from W. 2.4m 5.6 sec	Waves from W. 2.4m 5.6 sec	Waves from W. 2.3m 5.6 sec	Waves from W. 2.3m 5.6 sec	Waves from W. 2.2m 5.5 sec	Waves from W. 2.2m 5.5 sec	Waves from W. 2.1m 5.5 sec	Waves from W. 2.1m 5.4 sec	Waves from W. 2.1m 5.4 sec	Waves from W. 2.1m 5.3 sec	Waves from W. 2.1m 5.3 sec	Waves from W. 2.1m 5.3 sec	Waves from W. 2.1m 5.3 sec	Waves from W. 2m 5.3 sec	Waves from W. 1.9m 5.3 sec	Waves from W. 1.9m 5.2 sec	Waves from W. 1.8m 5.2 sec	Waves from W. 1.7m 5.1 sec	Waves from W. 1.7m 5 sec	Waves from W. 1.5m 4.9 sec	Waves from W. 1.4m 4.8 sec	Waves from W. 1.3m 4.7 sec	Waves from W. 1.2m 4.5 sec	Waves from W. 1m 4.4 sec	Waves from W. 0.9m 4.3 sec	Waves from W. 0.8m 4.2 sec	Waves from W. 0.7m 4.2 sec	Waves from W. 0.6m 4.2 sec	Waves from W. 0.5m 4.4 sec	Waves from W. 0.5m 4.6 sec	Waves from W. 0.4m 5 sec	Waves from SW. 0.4m 5.8 sec	Waves from S. 0.3m 6.7 sec	Waves from S. 0.3m 7.7 sec	Waves from SE. 0.2m 8.9 sec	Waves from SE. 0.2m 10 sec	Waves from SE. 0.2m 10.6 sec	Waves from SE. 0.2m 10.1 sec	Waves from SE. 0.3m 8.9 sec	Waves from SE. 0.3m 7.7 sec	Waves from SE. 0.4m 6.4 sec	Waves from SE. 0.5m 5.1 sec	Waves from SE. 0.6m 4.1 sec	Waves from SE. 0.7m 3.9 sec	Waves from SE. 0.7m 4.1 sec	Waves from SE. 0.8m 4.3 sec	Waves from SE. 0.8m 4.4 sec	Waves from SE. 0.8m 4.5 sec
Swell	Swell from SE. 0.4m 8.6 sec	Swell from SE. 0.4m 8.5 sec	Swell from SE. 0.4m 8.3 sec	Swell from SE. 0.4m 8.2 sec	Swell from SE. 0.4m 8.1 sec	Swell from SE. 0.3m 8 sec	Swell from SE. 0.3m 8 sec	Swell from SE. 0.3m 7.9 sec	Swell from SE. 0.4m 7.8 sec	Swell from SE. 0.4m 7.7 sec	Swell from SE. 0.4m 7.7 sec	Swell from SE. 0.4m 7.7 sec	Swell from SE. 0.4m 7.7 sec	Swell from SE. 0.3m 7.4 sec	Swell from SE. 0.3m 7.1 sec	Swell from SE. 0.3m 7 sec	Swell from SE. 0.3m 7.1 sec	Swell from SE. 0.3m 7.4 sec	Swell from SE. 0.3m 7.7 sec	Swell from SE. 0.3m 8.1 sec	Swell from SE. 0.4m 8.5 sec	Swell from SE. 0.4m 8.7 sec	Swell from SE. 0.3m 8.5 sec	Swell from SE. 0.3m 8.1 sec	Swell from SE. 0.3m 7.9 sec	Swell from SE. 0.3m 8 sec	Swell from SE. 0.3m 8.2 sec	Swell from SE. 0.4m 8.2 sec	Swell from SE. 0.4m 7.8 sec	Swell from SE. 0.4m 7.2 sec	Swell from SE. 0.4m 6.8 sec	Swell from SE. 0.4m 6.7 sec	Swell from SE. 0.4m 6.8 sec	Swell from SE. 0.4m 6.9 sec	Swell from SE. 0.4m 7 sec	Swell from SE. 0.4m 7 sec	Swell from SE. 0.4m 7.1 sec	Swell from SE. 0.4m 7.1 sec	Swell from SE. 0.4m 7.1 sec	Swell from SE. 0.4m 7.1 sec	Swell from SE. 0.4m 7.1 sec	Swell from SE. 0.4m 6.9 sec	Swell from SE. 0.4m 6.9 sec	Swell from SE. 0.3m 6.8 sec	Swell from SE. 0.3m 6.9 sec	Swell from SE. 0.3m 6.9 sec	Swell from SE. 0.3m 7.1 sec	Swell from SE. 0.3m 7.3 sec	Swell from SE. 0.3m 7.5 sec	Swell from SE. 0.4m 7.7 sec	Swell from SE. 0.4m 7.9 sec	Swell from SE. 0.4m 8.1 sec	Swell from SE. 0.4m 8.1 sec	Swell from SE. 0.4m 8 sec	Swell from SE. 0.4m 8 sec	Swell from SE. 0.4m 8 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 sec	Swell from SE. 0.3m 7.8 sec	Swell from SE. 0.3m 7.5 sec	Swell from SE. 0.3m 7.3 sec	Swell from SE. 0.3m 7.3 sec	Swell from SE. 0.3m 7.3 sec	Swell from SE. 0.3m 7.3 sec	Swell from SE. 0.3m 7.3 sec	Swell from SE. 0.3m 7.3 sec	Swell from SE. 0.3m 7.4 sec	Swell from SE. 0.3m 7.7 sec	Swell from SE. 0.3m 8.1 sec	Swell from SE. 0.3m 8.5 sec	Swell from SE. 0.3m 9.2 sec	Swell from SE. 0.3m 10 sec	Swell from SE. 0.2m 10 sec	Swell from SE. 0.3m 8.6 sec	Swell from SE. 0.3m 6.4 sec	Swell from SE. 0.4m 4.8 sec	Swell from SE. 0.6m 4.4 sec	Swell from SE. 0.8m 4.4 sec	Swell from SE. 1.1m 4.6 sec	Swell from SE. 1.1m 4.6 sec	Swell from SE. 1.1m 4.7 sec	Swell from SE. 1.2m 4.8 sec	Swell from SE. 1m 4.9 sec	Swell from SE. 0.9m 5.1 sec	Swell from SE. 0.8m 5.3 sec	Swell from SE. 0.8m 5.7 sec	Swell from SE. 0.7m 6.1 sec	Swell from SE. 0.7m 6.4 sec	Swell from SE. 0.7m 6.7 sec	Swell from SE. 0.7m 6.9 sec	Swell from SE. 0.7m 7.1 sec	Swell from SE. 0.6m 7.2 sec	Swell from SE. 0.5m 7.4 sec	Swell from SE. 0.5m 7.5 sec	Swell from SE. 0.4m 7.8 sec	Swell from SE. 0.4m 8 sec	Swell from SE. 0.3m 8.2 sec	Swell from SE. 0.3m 8.2 sec	Swell from SE. 0.3m 8.1 sec	Swell from SE. 0.2m 8.1 sec	Swell from SE. 0.2m 8.4 sec	Swell from SE. 0.2m 8.8 sec	Swell from SE. 0.2m 9.1 sec	Swell from SE. 0.2m 9.5 sec	Swell from SE. 0.2m 9.8 sec	Swell from SE. 0.2m 10 sec	Swell from SE. 0.2m 10.1 sec	Swell from SE. 0.2m 10.2 sec	Swell from SE. 0.2m 10.2 sec	Swell from SE. 0.2m 10.2 sec	Swell from SE. 0.2m 10.2 sec	Swell from SE. 0.2m 10.2 sec	Swell from SE. 0.2m 10.3 sec	Swell from SE. 0.2m 10.3 sec	Swell from SE. 0.2m 10.3 sec	Swell from SE. 0.2m 10.4 sec	Swell from SE. 0.2m 10.3 sec	Swell from SE. 0.2m 10.1 sec	Swell from SE. 0.2m 9.6 sec	Swell from S. 0.2m 8.8 sec	Swell from SW. 0.2m 8 sec	Swell from SW. 0.2m 7.4 sec	Swell from W. 0.2m 6.8 sec	Swell from W. 0.2m 6.3 sec	Swell from W. 0.2m 6 sec	Swell from W. 0.2m 5.7 sec	Swell from W. 0.2m 6 sec	Swell from SW. 0.2m 7.2 sec	Swell from S. 0.2m 9 sec	Swell from SE. 0.1m 10.2 sec	Swell from SE. 0.2m 10.4 sec	Swell from SE. 0.2m 10.1 sec	Swell from SE. 0.2m 9.9 sec	Swell from SE. 0.2m 10.2 sec	Swell from SE. 0.2m 10.6 sec	Swell from SE. 0.2m 10.9 sec	Swell from SE. 0.2m 11 sec	Swell from SE. 0.2m 11 sec	Swell from SE. 0.2m 11 sec	Swell from SE. 0.2m 11 sec	Swell from SE. 0.2m 11.1 sec	Swell from SE. 0.2m 10.9 sec	Swell from SE. 0.2m 10.2 sec	Swell from SE. 0.3m 9.2 sec
Water °C	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°	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°	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°	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: 8:31 AM → 10:31 AM; 8:54 PM → 10:54 PM

Minor Fishing Times: 2:57 AM → 3:57 AM; 2:53 PM → 3:53 PM

Sunrise: 5:59 AM

Sunset: 4:41 PM

Moonset: 3:27 AM

Moonrise: 3:23 PM

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide

Muroran (室蘭), 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%	1:39 AM ▲ 1.3 m	7:34 AM ▼ 0.57 m	1:45 PM ▲ 1.37 m	8:07 PM ▼ 0.39 m	▲ 5:59 AM ▼ 4:41 PM	8:31 AM → 10:31 AM 8:54 PM → 10:54 PM	2:57 AM → 3:57 AM 2:53 PM → 3:53 PM
25 Sun	98%	2:22 AM ▲ 1.37 m	8:00 AM ▼ 0.63 m	2:00 PM ▲ 1.45 m	8:33 PM ▼ 0.22 m	▲ 6:00 AM ▼ 4:39 PM	9:18 AM → 11:18 AM 9:43 PM → 11:43 PM	4:08 AM → 5:08 AM 3:17 PM → 4:17 PM
26 Mon	100%	3:01 AM ▲ 1.41 m	8:26 AM ▼ 0.71 m	2:22 PM ▲ 1.54 m	9:02 PM ▼ 0.08 m	▲ 6:01 AM ▼ 4:38 PM	10:09 AM → 12:09 PM 10:36 PM → 12:36 AM	5:23 AM → 6:23 AM 3:44 PM → 4:44 PM
27 Tue	99%	3:38 AM ▲ 1.42 m	8:53 AM ▼ 0.79 m	2:51 PM ▲ 1.62 m	9:34 PM ▼ -0.01 m	▲ 6:02 AM ▼ 4:36 PM	11:04 AM → 1:04 PM	6:42 AM → 7:42 AM 4:18 PM → 5:18 PM
28 Wed	95%	5:02 AM ▲ 1.37 m	9:24 AM ▼ 0.87 m	3:23 PM ▲ 1.68 m	10:11 PM ▼ -0.04 m	▲ 6:03 AM ▼ 4:35 PM	11:34 PM → 1:34 AM 12:04 PM → 2:04 PM	8:02 AM → 9:02 AM 5:01 PM → 6:01 PM
29 Thu	88%	6:58 AM ▲ 1.32 m	9:58 AM ▼ 0.93 m	3:58 PM ▲ 1.7 m	10:51 PM ▼ -0.01 m	▲ 6:05 AM ▼ 4:34 PM	12:36 AM → 2:36 AM 1:08 PM → 3:08 PM	9:18 AM → 10:18 AM 5:56 PM → 6:56 PM
30 Fri	79%	7:54 AM ▲ 1.27 m	10:34 AM ▼ 0.97 m	4:37 PM ▲ 1.67 m	11:36 PM ▼ 0.09 m	▲ 6:06 AM ▼ 4:32 PM	1:40 AM → 3:40 AM 2:13 PM → 4:13 PM	10:25 AM → 11:25 AM 7:02 PM → 8:02 PM

Location & Map

Latitude

42° 21' 0" N (42.35)

Longitude

140° 57' 0" E (140.95)

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 (95.0 cm below MSL)

Weather Data: Open-Meteo

Add a free tide or fishing times widget for this station to your website.