23 (月)	06:53	00:13	17:34	11:34
	117cm	17cm	151cm	87cm
中潮 出 05:22 入 17:30 出 20:23 入 11:39

苫小牧（北海道）2024年09月23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
9/23 00:00	16.7	↓-0.6
9/23 00:10	16.5	↓-0.2	干潮
9/23 00:20	16.6	↑0.1
9/23 00:30	17.0	↑0.4
9/23 00:40	17.8	↑0.8
9/23 00:50	18.8	↑1.0
9/23 01:00	20.0	↑1.2
9/23 01:10	21.6	↑1.6
9/23 01:20	23.3	↑1.7
9/23 01:30	25.3	↑2.0
9/23 01:40	27.6	↑2.3
9/23 01:50	30.0	↑2.4
9/23 02:00	32.7	↑2.7
9/23 02:10	35.5	↑2.8
9/23 02:20	38.6	↑3.1
9/23 02:30	41.9	↑3.3
9/23 02:40	45.4	↑3.5
9/23 02:50	49.1	↑3.7
9/23 03:00	52.9	↑3.8
9/23 03:10	56.9	↑4.0
9/23 03:20	61.0	↑4.1
9/23 03:30	65.2	↑4.2
9/23 03:40	69.4	↑4.2
9/23 03:50	73.7	↑4.3
9/23 04:00	77.9	↑4.2
9/23 04:10	82.1	↑4.2
9/23 04:20	86.1	↑4.0
9/23 04:30	90.0	↑3.9
9/23 04:40	93.7	↑3.7
9/23 04:50	97.2	↑3.5
9/23 05:00	100.4	↑3.2
9/23 05:10	103.3	↑2.9
9/23 05:20	105.9	↑2.6
9/23 05:30	108.2	↑2.3
9/23 05:40	110.2	↑2.0
9/23 05:50	111.9	↑1.7
9/23 06:00	113.2	↑1.3
9/23 06:10	114.3	↑1.1
9/23 06:20	115.1	↑0.8
9/23 06:30	115.7	↑0.6
9/23 06:40	116.0	↑0.3
9/23 06:50	116.2	↑0.2	満潮
9/23 07:00	116.1	↓-0.1
9/23 07:10	115.9	↓-0.2
9/23 07:20	115.5	↓-0.4
9/23 07:30	115.0	↓-0.5
9/23 07:40	114.4	↓-0.6
9/23 07:50	113.7	↓-0.7
9/23 08:00	112.8	↓-0.9
9/23 08:10	111.9	↓-0.9
9/23 08:20	110.9	↓-1.0
9/23 08:30	109.7	↓-1.2
9/23 08:40	108.4	↓-1.3
9/23 08:50	107.1	↓-1.3
9/23 09:00	105.7	↓-1.4
9/23 09:10	104.1	↓-1.6
9/23 09:20	102.5	↓-1.6
9/23 09:30	100.9	↓-1.6
9/23 09:40	99.2	↓-1.7
9/23 09:50	97.5	↓-1.7
9/23 10:00	95.8	↓-1.7
9/23 10:10	94.2	↓-1.6
9/23 10:20	92.6	↓-1.6
9/23 10:30	91.2	↓-1.4
9/23 10:40	89.9	↓-1.3
9/23 10:50	88.7	↓-1.2
9/23 11:00	87.8	↓-0.9
9/23 11:10	87.1	↓-0.7
9/23 11:20	86.7	↓-0.4
9/23 11:30	86.5	↓-0.2	干潮
9/23 11:40	86.5	0
9/23 11:50	86.8	↑0.3
9/23 12:00	87.4	↑0.6
9/23 12:10	88.2	↑0.8
9/23 12:20	89.2	↑1.0
9/23 12:30	90.4	↑1.2
9/23 12:40	91.8	↑1.4
9/23 12:50	93.4	↑1.6
9/23 13:00	95.2	↑1.8
9/23 13:10	97.0	↑1.8
9/23 13:20	99.0	↑2.0
9/23 13:30	101.0	↑2.0
9/23 13:40	103.1	↑2.1
9/23 13:50	105.3	↑2.2
9/23 14:00	107.6	↑2.3
9/23 14:10	109.9	↑2.3
9/23 14:20	112.3	↑2.4
9/23 14:30	114.7	↑2.4
9/23 14:40	117.2	↑2.5
9/23 14:50	119.7	↑2.5
9/23 15:00	122.2	↑2.5
9/23 15:10	124.8	↑2.6
9/23 15:20	127.3	↑2.5
9/23 15:30	129.9	↑2.6
9/23 15:40	132.5	↑2.6
9/23 15:50	135.0	↑2.5
9/23 16:00	137.4	↑2.4
9/23 16:10	139.7	↑2.3
9/23 16:20	141.9	↑2.2
9/23 16:30	143.9	↑2.0
9/23 16:40	145.7	↑1.8
9/23 16:50	147.2	↑1.5
9/23 17:00	148.5	↑1.3
9/23 17:10	149.5	↑1.0
9/23 17:20	150.1	↑0.6
9/23 17:30	150.3	↑0.2	満潮
9/23 17:40	150.3	0
9/23 17:50	149.8	↓-0.5
9/23 18:00	149.0	↓-0.8
9/23 18:10	147.8	↓-1.2
9/23 18:20	146.3	↓-1.5
9/23 18:30	144.5	↓-1.8
9/23 18:40	142.4	↓-2.1
9/23 18:50	140.0	↓-2.4
9/23 19:00	137.4	↓-2.6
9/23 19:10	134.5	↓-2.9
9/23 19:20	131.5	↓-3.0
9/23 19:30	128.3	↓-3.2
9/23 19:40	124.9	↓-3.4
9/23 19:50	121.4	↓-3.5
9/23 20:00	117.8	↓-3.6
9/23 20:10	114.1	↓-3.7
9/23 20:20	110.3	↓-3.8
9/23 20:30	106.4	↓-3.9
9/23 20:40	102.4	↓-4.0
9/23 20:50	98.4	↓-4.0
9/23 21:00	94.3	↓-4.1
9/23 21:10	90.1	↓-4.2
9/23 21:20	85.8	↓-4.3
9/23 21:30	81.5	↓-4.3
9/23 21:40	77.2	↓-4.3
9/23 21:50	72.8	↓-4.4	最大潮位差
9/23 22:00	68.5	↓-4.3
9/23 22:10	64.2	↓-4.3
9/23 22:20	59.9	↓-4.3
9/23 22:30	55.8	↓-4.1
9/23 22:40	51.7	↓-4.1
9/23 22:50	47.9	↓-3.8
9/23 23:00	44.2	↓-3.7
9/23 23:10	40.7	↓-3.5
9/23 23:20	37.5	↓-3.2
9/23 23:30	34.6	↓-2.9
9/23 23:40	32.0	↓-2.6
9/23 23:50	29.6	↓-2.4