6 (月)	11:49	03:33	20:27	15:11
	107cm	41cm	115cm	101cm
長潮 出 05:37 入 17:08 出 - 入 13:38

苫小牧（北海道）2053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	72.9	↓-2.5
10/6 00:10	70.3	↓-2.6	最大潮位差
10/6 00:20	67.7	↓-2.6	最大潮位差
10/6 00:30	65.2	↓-2.5
10/6 00:40	62.7	↓-2.5
10/6 00:50	60.3	↓-2.4
10/6 01:00	58.0	↓-2.3
10/6 01:10	55.8	↓-2.2
10/6 01:20	53.7	↓-2.1
10/6 01:30	51.8	↓-1.9
10/6 01:40	50.0	↓-1.8
10/6 01:50	48.4	↓-1.6
10/6 02:00	46.9	↓-1.5
10/6 02:10	45.5	↓-1.4
10/6 02:20	44.4	↓-1.1
10/6 02:30	43.4	↓-1.0
10/6 02:40	42.5	↓-0.9
10/6 02:50	41.8	↓-0.7
10/6 03:00	41.3	↓-0.5
10/6 03:10	40.9	↓-0.4
10/6 03:20	40.6	↓-0.3
10/6 03:30	40.5	↓-0.1	干潮
10/6 03:40	40.6	↑0.1
10/6 03:50	40.8	↑0.2
10/6 04:00	41.1	↑0.3
10/6 04:10	41.5	↑0.4
10/6 04:20	42.2	↑0.7
10/6 04:30	42.9	↑0.7
10/6 04:40	43.9	↑1.0
10/6 04:50	45.0	↑1.1
10/6 05:00	46.2	↑1.2
10/6 05:10	47.6	↑1.4
10/6 05:20	49.2	↑1.6
10/6 05:30	50.9	↑1.7
10/6 05:40	52.8	↑1.9
10/6 05:50	54.7	↑1.9
10/6 06:00	56.9	↑2.2
10/6 06:10	59.1	↑2.2
10/6 06:20	61.3	↑2.2
10/6 06:30	63.7	↑2.4
10/6 06:40	66.1	↑2.4
10/6 06:50	68.5	↑2.4
10/6 07:00	70.9	↑2.4
10/6 07:10	73.3	↑2.4
10/6 07:20	75.6	↑2.3
10/6 07:30	77.9	↑2.3
10/6 07:40	80.1	↑2.2
10/6 07:50	82.2	↑2.1
10/6 08:00	84.2	↑2.0
10/6 08:10	86.2	↑2.0
10/6 08:20	88.0	↑1.8
10/6 08:30	89.7	↑1.7
10/6 08:40	91.3	↑1.6
10/6 08:50	92.8	↑1.5
10/6 09:00	94.2	↑1.4
10/6 09:10	95.6	↑1.4
10/6 09:20	96.8	↑1.2
10/6 09:30	98.0	↑1.2
10/6 09:40	99.0	↑1.0
10/6 09:50	100.1	↑1.1
10/6 10:00	101.0	↑0.9
10/6 10:10	101.9	↑0.9
10/6 10:20	102.7	↑0.8
10/6 10:30	103.4	↑0.7
10/6 10:40	104.0	↑0.6
10/6 10:50	104.6	↑0.6
10/6 11:00	105.1	↑0.5
10/6 11:10	105.5	↑0.4
10/6 11:20	105.8	↑0.3
10/6 11:30	106.0	↑0.2
10/6 11:40	106.1	↑0.1	満潮
10/6 11:50	106.2	↑0.1
10/6 12:00	106.1	↓-0.1
10/6 12:10	106.0	↓-0.1
10/6 12:20	105.7	↓-0.3
10/6 12:30	105.5	↓-0.2
10/6 12:40	105.1	↓-0.4
10/6 12:50	104.7	↓-0.4
10/6 13:00	104.3	↓-0.4
10/6 13:10	103.9	↓-0.4
10/6 13:20	103.5	↓-0.4
10/6 13:30	103.0	↓-0.5
10/6 13:40	102.6	↓-0.4
10/6 13:50	102.3	↓-0.3
10/6 14:00	101.9	↓-0.4
10/6 14:10	101.6	↓-0.3
10/6 14:20	101.3	↓-0.3
10/6 14:30	101.1	↓-0.2
10/6 14:40	101.0	↓-0.1
10/6 14:50	100.9	↓-0.1
10/6 15:00	100.8	↓-0.1
10/6 15:10	100.8	0	干潮
10/6 15:20	100.8	0
10/6 15:30	100.9	↑0.1
10/6 15:40	101.0	↑0.1
10/6 15:50	101.1	↑0.1
10/6 16:00	101.3	↑0.2
10/6 16:10	101.5	↑0.2
10/6 16:20	101.7	↑0.2
10/6 16:30	102.0	↑0.3
10/6 16:40	102.3	↑0.3
10/6 16:50	102.7	↑0.4
10/6 17:00	103.1	↑0.4
10/6 17:10	103.6	↑0.5
10/6 17:20	104.1	↑0.5
10/6 17:30	104.7	↑0.6
10/6 17:40	105.3	↑0.6
10/6 17:50	106.0	↑0.7
10/6 18:00	106.7	↑0.7
10/6 18:10	107.4	↑0.7
10/6 18:20	108.2	↑0.8
10/6 18:30	108.9	↑0.7
10/6 18:40	109.7	↑0.8
10/6 18:50	110.5	↑0.8
10/6 19:00	111.2	↑0.7
10/6 19:10	111.9	↑0.7
10/6 19:20	112.6	↑0.7
10/6 19:30	113.2	↑0.6
10/6 19:40	113.7	↑0.5
10/6 19:50	114.1	↑0.4
10/6 20:00	114.4	↑0.3
10/6 20:10	114.7	↑0.3
10/6 20:20	114.8	↑0.1	満潮
10/6 20:30	114.8	0
10/6 20:40	114.7	↓-0.1
10/6 20:50	114.5	↓-0.2
10/6 21:00	114.2	↓-0.3
10/6 21:10	113.8	↓-0.4
10/6 21:20	113.2	↓-0.6
10/6 21:30	112.6	↓-0.6
10/6 21:40	111.9	↓-0.7
10/6 21:50	111.1	↓-0.8
10/6 22:00	110.2	↓-0.9
10/6 22:10	109.3	↓-0.9
10/6 22:20	108.3	↓-1.0
10/6 22:30	107.2	↓-1.1
10/6 22:40	106.0	↓-1.2
10/6 22:50	104.7	↓-1.3
10/6 23:00	103.4	↓-1.3
10/6 23:10	102.0	↓-1.4
10/6 23:20	100.5	↓-1.5
10/6 23:30	98.9	↓-1.6
10/6 23:40	97.3	↓-1.6
10/6 23:50	95.5	↓-1.8