11 (月)	06:45	11:30	17:11	-
	121cm	86cm	139cm	-
中潮 出 06:20 入 16:16 出 20:49 入 10:29

苫小牧（北海道）2052年11月11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
11/11 00:00	3.3	↑0.5
11/11 00:10	4.1	↑0.8
11/11 00:20	5.2	↑1.1
11/11 00:30	6.6	↑1.4
11/11 00:40	8.3	↑1.7
11/11 00:50	10.2	↑1.9
11/11 01:00	12.3	↑2.1
11/11 01:10	14.7	↑2.4
11/11 01:20	17.4	↑2.7
11/11 01:30	20.3	↑2.9
11/11 01:40	23.4	↑3.1
11/11 01:50	26.7	↑3.3
11/11 02:00	30.3	↑3.6
11/11 02:10	34.2	↑3.9
11/11 02:20	38.2	↑4.0
11/11 02:30	42.5	↑4.3
11/11 02:40	47.0	↑4.5
11/11 02:50	51.6	↑4.6
11/11 03:00	56.4	↑4.8
11/11 03:10	61.3	↑4.9
11/11 03:20	66.2	↑4.9
11/11 03:30	71.2	↑5.0	最大潮位差
11/11 03:40	76.1	↑4.9
11/11 03:50	80.9	↑4.8
11/11 04:00	85.5	↑4.6
11/11 04:10	90.0	↑4.5
11/11 04:20	94.2	↑4.2
11/11 04:30	98.2	↑4.0
11/11 04:40	101.8	↑3.6
11/11 04:50	105.2	↑3.4
11/11 05:00	108.1	↑2.9
11/11 05:10	110.8	↑2.7
11/11 05:20	113.1	↑2.3
11/11 05:30	115.0	↑1.9
11/11 05:40	116.6	↑1.6
11/11 05:50	118.0	↑1.4
11/11 06:00	119.0	↑1.0
11/11 06:10	119.8	↑0.8
11/11 06:20	120.3	↑0.5
11/11 06:30	120.7	↑0.4
11/11 06:40	120.8	↑0.1	満潮
11/11 06:50	120.8	0
11/11 07:00	120.6	↓-0.2
11/11 07:10	120.3	↓-0.3
11/11 07:20	119.8	↓-0.5
11/11 07:30	119.2	↓-0.6
11/11 07:40	118.5	↓-0.7
11/11 07:50	117.6	↓-0.9
11/11 08:00	116.6	↓-1.0
11/11 08:10	115.4	↓-1.2
11/11 08:20	114.1	↓-1.3
11/11 08:30	112.6	↓-1.5
11/11 08:40	111.0	↓-1.6
11/11 08:50	109.2	↓-1.8
11/11 09:00	107.3	↓-1.9
11/11 09:10	105.3	↓-2.0
11/11 09:20	103.3	↓-2.0
11/11 09:30	101.2	↓-2.1
11/11 09:40	99.0	↓-2.2
11/11 09:50	96.9	↓-2.1
11/11 10:00	94.9	↓-2.0
11/11 10:10	93.0	↓-1.9
11/11 10:20	91.2	↓-1.8
11/11 10:30	89.6	↓-1.6
11/11 10:40	88.2	↓-1.4
11/11 10:50	87.1	↓-1.1
11/11 11:00	86.2	↓-0.9
11/11 11:10	85.5	↓-0.7
11/11 11:20	85.2	↓-0.3	干潮
11/11 11:30	85.1	↓-0.1	干潮
11/11 11:40	85.2	↑0.1
11/11 11:50	85.6	↑0.4
11/11 12:00	86.2	↑0.6
11/11 12:10	87.0	↑0.8
11/11 12:20	87.9	↑0.9
11/11 12:30	89.1	↑1.2
11/11 12:40	90.3	↑1.2
11/11 12:50	91.7	↑1.4
11/11 13:00	93.1	↑1.4
11/11 13:10	94.7	↑1.6
11/11 13:20	96.3	↑1.6
11/11 13:30	98.0	↑1.7
11/11 13:40	99.8	↑1.8
11/11 13:50	101.6	↑1.8
11/11 14:00	103.5	↑1.9
11/11 14:10	105.5	↑2.0
11/11 14:20	107.6	↑2.1
11/11 14:30	109.8	↑2.2
11/11 14:40	112.1	↑2.3
11/11 14:50	114.4	↑2.3
11/11 15:00	116.8	↑2.4
11/11 15:10	119.2	↑2.4
11/11 15:20	121.6	↑2.4
11/11 15:30	124.0	↑2.4
11/11 15:40	126.4	↑2.4
11/11 15:50	128.7	↑2.3
11/11 16:00	130.9	↑2.2
11/11 16:10	132.8	↑1.9
11/11 16:20	134.6	↑1.8
11/11 16:30	136.1	↑1.5
11/11 16:40	137.3	↑1.2
11/11 16:50	138.2	↑0.9
11/11 17:00	138.8	↑0.6
11/11 17:10	139.0	↑0.2	満潮
11/11 17:20	138.8	↓-0.2
11/11 17:30	138.2	↓-0.6
11/11 17:40	137.3	↓-0.9
11/11 17:50	136.1	↓-1.2
11/11 18:00	134.5	↓-1.6
11/11 18:10	132.5	↓-2.0
11/11 18:20	130.4	↓-2.1
11/11 18:30	127.9	↓-2.5
11/11 18:40	125.2	↓-2.7
11/11 18:50	122.4	↓-2.8
11/11 19:00	119.3	↓-3.1
11/11 19:10	116.2	↓-3.1
11/11 19:20	112.9	↓-3.3
11/11 19:30	109.5	↓-3.4
11/11 19:40	105.9	↓-3.6
11/11 19:50	102.3	↓-3.6
11/11 20:00	98.6	↓-3.7
11/11 20:10	94.8	↓-3.8
11/11 20:20	90.9	↓-3.9
11/11 20:30	86.9	↓-4.0
11/11 20:40	82.8	↓-4.1
11/11 20:50	78.6	↓-4.2
11/11 21:00	74.3	↓-4.3
11/11 21:10	70.0	↓-4.3
11/11 21:20	65.6	↓-4.4
11/11 21:30	61.2	↓-4.4
11/11 21:40	56.7	↓-4.5
11/11 21:50	52.3	↓-4.4
11/11 22:00	48.0	↓-4.3
11/11 22:10	43.7	↓-4.3
11/11 22:20	39.6	↓-4.1
11/11 22:30	35.7	↓-3.9
11/11 22:40	32.0	↓-3.7
11/11 22:50	28.6	↓-3.4
11/11 23:00	25.5	↓-3.1
11/11 23:10	22.6	↓-2.9
11/11 23:20	20.2	↓-2.4
11/11 23:30	18.0	↓-2.2
11/11 23:40	16.3	↓-1.7
11/11 23:50	14.9	↓-1.4