11 (金)	06:44	00:32	19:26	13:28
	134cm	56cm	102cm	49cm
中潮 出 06:36 入 17:02 出 00:00 入 09:26

苫小牧（北海道）2061年02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
2/11 00:00	57.2	↓-1.0
2/11 00:10	56.5	↓-0.7
2/11 00:20	56.0	↓-0.5
2/11 00:30	55.8	↓-0.2	干潮
2/11 00:40	55.9	↑0.1
2/11 00:50	56.3	↑0.4
2/11 01:00	56.9	↑0.6
2/11 01:10	57.8	↑0.9
2/11 01:20	58.8	↑1.0
2/11 01:30	60.1	↑1.3
2/11 01:40	61.6	↑1.5
2/11 01:50	63.3	↑1.7
2/11 02:00	65.1	↑1.8
2/11 02:10	67.1	↑2.0
2/11 02:20	69.2	↑2.1
2/11 02:30	71.5	↑2.3
2/11 02:40	73.9	↑2.4
2/11 02:50	76.4	↑2.5
2/11 03:00	79.1	↑2.7
2/11 03:10	81.8	↑2.7
2/11 03:20	84.7	↑2.9
2/11 03:30	87.7	↑3.0
2/11 03:40	90.9	↑3.2
2/11 03:50	94.0	↑3.1
2/11 04:00	97.3	↑3.3	最大潮位差
2/11 04:10	100.6	↑3.3	最大潮位差
2/11 04:20	103.9	↑3.3	最大潮位差
2/11 04:30	107.2	↑3.3	最大潮位差
2/11 04:40	110.5	↑3.3	最大潮位差
2/11 04:50	113.6	↑3.1
2/11 05:00	116.7	↑3.1
2/11 05:10	119.6	↑2.9
2/11 05:20	122.3	↑2.7
2/11 05:30	124.7	↑2.4
2/11 05:40	126.9	↑2.2
2/11 05:50	128.8	↑1.9
2/11 06:00	130.4	↑1.6
2/11 06:10	131.7	↑1.3
2/11 06:20	132.7	↑1.0
2/11 06:30	133.3	↑0.6
2/11 06:40	133.6	↑0.3	満潮
2/11 06:50	133.5	↓-0.1
2/11 07:00	133.1	↓-0.4
2/11 07:10	132.5	↓-0.6
2/11 07:20	131.6	↓-0.9
2/11 07:30	130.4	↓-1.2
2/11 07:40	128.9	↓-1.5
2/11 07:50	127.3	↓-1.6
2/11 08:00	125.5	↓-1.8
2/11 08:10	123.5	↓-2.0
2/11 08:20	121.3	↓-2.2
2/11 08:30	119.1	↓-2.2
2/11 08:40	116.6	↓-2.5
2/11 08:50	114.1	↓-2.5
2/11 09:00	111.4	↓-2.7
2/11 09:10	108.7	↓-2.7
2/11 09:20	105.8	↓-2.9
2/11 09:30	102.9	↓-2.9
2/11 09:40	99.8	↓-3.1
2/11 09:50	96.7	↓-3.1
2/11 10:00	93.5	↓-3.2
2/11 10:10	90.2	↓-3.3	最大潮位差
2/11 10:20	86.9	↓-3.3	最大潮位差
2/11 10:30	83.6	↓-3.3	最大潮位差
2/11 10:40	80.3	↓-3.3	最大潮位差
2/11 10:50	77.0	↓-3.3	最大潮位差
2/11 11:00	73.8	↓-3.2
2/11 11:10	70.7	↓-3.1
2/11 11:20	67.7	↓-3.0
2/11 11:30	64.8	↓-2.9
2/11 11:40	62.1	↓-2.7
2/11 11:50	59.6	↓-2.5
2/11 12:00	57.3	↓-2.3
2/11 12:10	55.2	↓-2.1
2/11 12:20	53.4	↓-1.8
2/11 12:30	51.9	↓-1.5
2/11 12:40	50.6	↓-1.3
2/11 12:50	49.6	↓-1.0
2/11 13:00	48.9	↓-0.7
2/11 13:10	48.4	↓-0.5
2/11 13:20	48.1	↓-0.3	干潮
2/11 13:30	48.0	↓-0.1
2/11 13:40	48.2	↑0.2
2/11 13:50	48.6	↑0.4
2/11 14:00	49.1	↑0.5
2/11 14:10	49.8	↑0.7
2/11 14:20	50.6	↑0.8
2/11 14:30	51.6	↑1.0
2/11 14:40	52.7	↑1.1
2/11 14:50	54.0	↑1.3
2/11 15:00	55.4	↑1.4
2/11 15:10	56.9	↑1.5
2/11 15:20	58.5	↑1.6
2/11 15:30	60.2	↑1.7
2/11 15:40	62.1	↑1.9
2/11 15:50	64.1	↑2.0
2/11 16:00	66.2	↑2.1
2/11 16:10	68.4	↑2.2
2/11 16:20	70.7	↑2.3
2/11 16:30	73.0	↑2.3
2/11 16:40	75.4	↑2.4
2/11 16:50	77.9	↑2.5
2/11 17:00	80.3	↑2.4
2/11 17:10	82.8	↑2.5
2/11 17:20	85.1	↑2.3
2/11 17:30	87.4	↑2.3
2/11 17:40	89.6	↑2.2
2/11 17:50	91.6	↑2.0
2/11 18:00	93.5	↑1.9
2/11 18:10	95.2	↑1.7
2/11 18:20	96.7	↑1.5
2/11 18:30	97.9	↑1.2
2/11 18:40	99.0	↑1.1
2/11 18:50	99.8	↑0.8
2/11 19:00	100.4	↑0.6
2/11 19:10	100.8	↑0.4
2/11 19:20	101.0	↑0.2	満潮
2/11 19:30	101.0	0
2/11 19:40	100.9	↓-0.1
2/11 19:50	100.5	↓-0.4
2/11 20:00	100.1	↓-0.4
2/11 20:10	99.5	↓-0.6
2/11 20:20	98.8	↓-0.7
2/11 20:30	98.1	↓-0.7
2/11 20:40	97.2	↓-0.9
2/11 20:50	96.3	↓-0.9
2/11 21:00	95.3	↓-1.0
2/11 21:10	94.3	↓-1.0
2/11 21:20	93.2	↓-1.1
2/11 21:30	92.1	↓-1.1
2/11 21:40	90.9	↓-1.2
2/11 21:50	89.6	↓-1.3
2/11 22:00	88.3	↓-1.3
2/11 22:10	86.9	↓-1.4
2/11 22:20	85.4	↓-1.5
2/11 22:30	84.0	↓-1.4
2/11 22:40	82.4	↓-1.6
2/11 22:50	80.9	↓-1.5
2/11 23:00	79.4	↓-1.5
2/11 23:10	77.9	↓-1.5
2/11 23:20	76.4	↓-1.5
2/11 23:30	75.0	↓-1.4
2/11 23:40	73.6	↓-1.4
2/11 23:50	72.4	↓-1.2