6 (日)	01:09	07:40	14:14	20:09
	122cm	43cm	126cm	57cm
大潮 出 05:37 入 17:07 出 15:52 入 02:43

苫小牧（北海道）2052年10月6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
10/6 00:00	116.3	↑1.7
10/6 00:10	117.9	↑1.6
10/6 00:20	119.2	↑1.3
10/6 00:30	120.2	↑1.0
10/6 00:40	121.0	↑0.8
10/6 00:50	121.6	↑0.6
10/6 01:00	121.9	↑0.3	満潮
10/6 01:10	122.0	↑0.1
10/6 01:20	121.8	↓-0.2
10/6 01:30	121.4	↓-0.4
10/6 01:40	120.8	↓-0.6
10/6 01:50	119.9	↓-0.9
10/6 02:00	118.9	↓-1.0
10/6 02:10	117.7	↓-1.2
10/6 02:20	116.3	↓-1.4
10/6 02:30	114.7	↓-1.6
10/6 02:40	113.0	↓-1.7
10/6 02:50	111.1	↓-1.9
10/6 03:00	109.0	↓-2.1
10/6 03:10	106.8	↓-2.2
10/6 03:20	104.4	↓-2.4
10/6 03:30	101.9	↓-2.5
10/6 03:40	99.2	↓-2.7
10/6 03:50	96.4	↓-2.8
10/6 04:00	93.4	↓-3.0
10/6 04:10	90.4	↓-3.0
10/6 04:20	87.2	↓-3.2
10/6 04:30	84.0	↓-3.2
10/6 04:40	80.7	↓-3.3
10/6 04:50	77.3	↓-3.4
10/6 05:00	74.0	↓-3.3
10/6 05:10	70.7	↓-3.3
10/6 05:20	67.4	↓-3.3
10/6 05:30	64.3	↓-3.1
10/6 05:40	61.2	↓-3.1
10/6 05:50	58.3	↓-2.9
10/6 06:00	55.6	↓-2.7
10/6 06:10	53.1	↓-2.5
10/6 06:20	50.9	↓-2.2
10/6 06:30	48.9	↓-2.0
10/6 06:40	47.1	↓-1.8
10/6 06:50	45.6	↓-1.5
10/6 07:00	44.4	↓-1.2
10/6 07:10	43.5	↓-0.9
10/6 07:20	42.9	↓-0.6
10/6 07:30	42.5	↓-0.4	干潮
10/6 07:40	42.4	↓-0.1	干潮
10/6 07:50	42.5	↑0.1
10/6 08:00	42.9	↑0.4
10/6 08:10	43.6	↑0.7
10/6 08:20	44.4	↑0.8
10/6 08:30	45.4	↑1.0
10/6 08:40	46.7	↑1.3
10/6 08:50	48.2	↑1.5
10/6 09:00	49.8	↑1.6
10/6 09:10	51.7	↑1.9
10/6 09:20	53.7	↑2.0
10/6 09:30	55.9	↑2.2
10/6 09:40	58.4	↑2.5
10/6 09:50	61.0	↑2.6
10/6 10:00	63.7	↑2.7
10/6 10:10	66.7	↑3.0
10/6 10:20	69.7	↑3.0
10/6 10:30	73.0	↑3.3
10/6 10:40	76.3	↑3.3
10/6 10:50	79.7	↑3.4
10/6 11:00	83.3	↑3.6	最大潮位差
10/6 11:10	86.8	↑3.5
10/6 11:20	90.3	↑3.5
10/6 11:30	93.9	↑3.6	最大潮位差
10/6 11:40	97.3	↑3.4
10/6 11:50	100.7	↑3.4
10/6 12:00	103.9	↑3.2
10/6 12:10	107.0	↑3.1
10/6 12:20	109.8	↑2.8
10/6 12:30	112.5	↑2.7
10/6 12:40	115.0	↑2.5
10/6 12:50	117.2	↑2.2
10/6 13:00	119.1	↑1.9
10/6 13:10	120.8	↑1.7
10/6 13:20	122.2	↑1.4
10/6 13:30	123.3	↑1.1
10/6 13:40	124.2	↑0.9
10/6 13:50	124.9	↑0.7
10/6 14:00	125.3	↑0.4
10/6 14:10	125.5	↑0.2	満潮
10/6 14:20	125.5	0
10/6 14:30	125.2	↓-0.3
10/6 14:40	124.7	↓-0.5
10/6 14:50	124.1	↓-0.6
10/6 15:00	123.2	↓-0.9
10/6 15:10	122.1	↓-1.1
10/6 15:20	120.8	↓-1.3
10/6 15:30	119.4	↓-1.4
10/6 15:40	117.7	↓-1.7
10/6 15:50	115.8	↓-1.9
10/6 16:00	113.7	↓-2.1
10/6 16:10	111.4	↓-2.3
10/6 16:20	108.9	↓-2.5
10/6 16:30	106.3	↓-2.6
10/6 16:40	103.4	↓-2.9
10/6 16:50	100.4	↓-3.0
10/6 17:00	97.3	↓-3.1
10/6 17:10	94.1	↓-3.2
10/6 17:20	90.9	↓-3.2
10/6 17:30	87.6	↓-3.3
10/6 17:40	84.3	↓-3.3
10/6 17:50	81.0	↓-3.3
10/6 18:00	77.8	↓-3.2
10/6 18:10	74.8	↓-3.0
10/6 18:20	71.9	↓-2.9
10/6 18:30	69.2	↓-2.7
10/6 18:40	66.7	↓-2.5
10/6 18:50	64.4	↓-2.3
10/6 19:00	62.4	↓-2.0
10/6 19:10	60.7	↓-1.7
10/6 19:20	59.2	↓-1.5
10/6 19:30	58.1	↓-1.1
10/6 19:40	57.2	↓-0.9
10/6 19:50	56.6	↓-0.6
10/6 20:00	56.2	↓-0.4	干潮
10/6 20:10	56.1	↓-0.1
10/6 20:20	56.3	↑0.2
10/6 20:30	56.7	↑0.4
10/6 20:40	57.4	↑0.7
10/6 20:50	58.3	↑0.9
10/6 21:00	59.4	↑1.1
10/6 21:10	60.7	↑1.3
10/6 21:20	62.2	↑1.5
10/6 21:30	63.9	↑1.7
10/6 21:40	65.8	↑1.9
10/6 21:50	68.0	↑2.2
10/6 22:00	70.3	↑2.3
10/6 22:10	72.8	↑2.5
10/6 22:20	75.6	↑2.8
10/6 22:30	78.4	↑2.8
10/6 22:40	81.5	↑3.1
10/6 22:50	84.7	↑3.2
10/6 23:00	88.0	↑3.3
10/6 23:10	91.4	↑3.4
10/6 23:20	94.9	↑3.5
10/6 23:30	98.3	↑3.4
10/6 23:40	101.8	↑3.5
10/6 23:50	105.2	↑3.4