4 (木)	04:18	11:33	19:26	23:31
	139cm	11cm	119cm	97cm
中潮 出 03:59 入 19:07 出 22:25 入 06:40 潮干狩り ◎ 09:37～13:51

苫小牧（北海道）2026年06月4日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
6/4 00:00	100.0	↑1.0
6/4 00:10	101.1	↑1.1
6/4 00:20	102.3	↑1.2
6/4 00:30	103.5	↑1.2
6/4 00:40	104.8	↑1.3
6/4 00:50	106.2	↑1.4
6/4 01:00	107.7	↑1.5
6/4 01:10	109.3	↑1.6
6/4 01:20	110.9	↑1.6
6/4 01:30	112.6	↑1.7
6/4 01:40	114.4	↑1.8
6/4 01:50	116.3	↑1.9
6/4 02:00	118.2	↑1.9
6/4 02:10	120.2	↑2.0
6/4 02:20	122.2	↑2.0
6/4 02:30	124.3	↑2.1
6/4 02:40	126.4	↑2.1
6/4 02:50	128.4	↑2.0
6/4 03:00	130.4	↑2.0
6/4 03:10	132.2	↑1.8
6/4 03:20	133.9	↑1.7
6/4 03:30	135.4	↑1.5
6/4 03:40	136.7	↑1.3
6/4 03:50	137.7	↑1.0
6/4 04:00	138.5	↑0.8
6/4 04:10	138.9	↑0.4	満潮
6/4 04:20	138.9	0
6/4 04:30	138.6	↓-0.3
6/4 04:40	137.9	↓-0.7
6/4 04:50	136.9	↓-1.0
6/4 05:00	135.5	↓-1.4
6/4 05:10	133.8	↓-1.7
6/4 05:20	131.8	↓-2.0
6/4 05:30	129.4	↓-2.4
6/4 05:40	126.8	↓-2.6
6/4 05:50	124.0	↓-2.8
6/4 06:00	120.9	↓-3.1
6/4 06:10	117.7	↓-3.2
6/4 06:20	114.3	↓-3.4
6/4 06:30	110.7	↓-3.6
6/4 06:40	107.1	↓-3.6
6/4 06:50	103.3	↓-3.8
6/4 07:00	99.5	↓-3.8
6/4 07:10	95.6	↓-3.9
6/4 07:20	91.6	↓-4.0
6/4 07:30	87.5	↓-4.1
6/4 07:40	83.3	↓-4.2
6/4 07:50	79.1	↓-4.2
6/4 08:00	74.9	↓-4.2
6/4 08:10	70.5	↓-4.4	最大潮位差
6/4 08:20	66.2	↓-4.3
6/4 08:30	61.8	↓-4.4	最大潮位差
6/4 08:40	57.4	↓-4.4	最大潮位差
6/4 08:50	53.0	↓-4.4	最大潮位差
6/4 09:00	48.7	↓-4.3
6/4 09:10	44.4	↓-4.3
6/4 09:20	40.3	↓-4.1
6/4 09:30	36.3	↓-4.0
6/4 09:40	32.5	↓-3.8
6/4 09:50	29.0	↓-3.5
6/4 10:00	25.7	↓-3.3
6/4 10:10	22.6	↓-3.1
6/4 10:20	20.0	↓-2.6
6/4 10:30	17.6	↓-2.4
6/4 10:40	15.6	↓-2.0
6/4 10:50	14.0	↓-1.6
6/4 11:00	12.7	↓-1.3
6/4 11:10	11.8	↓-0.9
6/4 11:20	11.2	↓-0.6
6/4 11:30	11.0	↓-0.2	干潮
6/4 11:40	11.1	↑0.1
6/4 11:50	11.5	↑0.4
6/4 12:00	12.1	↑0.6
6/4 12:10	13.1	↑1.0
6/4 12:20	14.2	↑1.1
6/4 12:30	15.6	↑1.4
6/4 12:40	17.2	↑1.6
6/4 12:50	19.0	↑1.8
6/4 13:00	21.0	↑2.0
6/4 13:10	23.1	↑2.1
6/4 13:20	25.5	↑2.4
6/4 13:30	28.0	↑2.5
6/4 13:40	30.7	↑2.7
6/4 13:50	33.6	↑2.9
6/4 14:00	36.7	↑3.1
6/4 14:10	40.0	↑3.3
6/4 14:20	43.4	↑3.4
6/4 14:30	47.1	↑3.7
6/4 14:40	50.9	↑3.8
6/4 14:50	54.8	↑3.9
6/4 15:00	58.8	↑4.0
6/4 15:10	62.9	↑4.1
6/4 15:20	67.1	↑4.2
6/4 15:30	71.3	↑4.2
6/4 15:40	75.4	↑4.1
6/4 15:50	79.5	↑4.1
6/4 16:00	83.5	↑4.0
6/4 16:10	87.3	↑3.8
6/4 16:20	90.9	↑3.6
6/4 16:30	94.3	↑3.4
6/4 16:40	97.5	↑3.2
6/4 16:50	100.5	↑3.0
6/4 17:00	103.2	↑2.7
6/4 17:10	105.6	↑2.4
6/4 17:20	107.8	↑2.2
6/4 17:30	109.7	↑1.9
6/4 17:40	111.3	↑1.6
6/4 17:50	112.8	↑1.5
6/4 18:00	114.0	↑1.2
6/4 18:10	115.1	↑1.1
6/4 18:20	115.9	↑0.8
6/4 18:30	116.6	↑0.7
6/4 18:40	117.2	↑0.6
6/4 18:50	117.7	↑0.5
6/4 19:00	118.0	↑0.3
6/4 19:10	118.2	↑0.2
6/4 19:20	118.4	↑0.2	満潮
6/4 19:30	118.3	↓-0.1
6/4 19:40	118.2	↓-0.1
6/4 19:50	118.0	↓-0.2
6/4 20:00	117.6	↓-0.4
6/4 20:10	117.1	↓-0.5
6/4 20:20	116.4	↓-0.7
6/4 20:30	115.6	↓-0.8
6/4 20:40	114.6	↓-1.0
6/4 20:50	113.5	↓-1.1
6/4 21:00	112.3	↓-1.2
6/4 21:10	111.0	↓-1.3
6/4 21:20	109.5	↓-1.5
6/4 21:30	108.1	↓-1.4
6/4 21:40	106.5	↓-1.6
6/4 21:50	105.0	↓-1.5
6/4 22:00	103.5	↓-1.5
6/4 22:10	102.1	↓-1.4
6/4 22:20	100.8	↓-1.3
6/4 22:30	99.6	↓-1.2
6/4 22:40	98.5	↓-1.1
6/4 22:50	97.6	↓-0.9
6/4 23:00	97.0	↓-0.6
6/4 23:10	96.5	↓-0.5
6/4 23:20	96.2	↓-0.3
6/4 23:30	96.1	↓-0.1	干潮
6/4 23:40	96.2	↑0.1
6/4 23:50	96.5	↑0.3