11 (土)	05:23	10:32	16:05	22:52
	128cm	71cm	143cm	13cm
中潮 出 06:36 入 17:02 出 07:34 入 18:45

苫小牧（北海道）2062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	21.9	↑2.6
2/11 00:10	24.8	↑2.9
2/11 00:20	28.0	↑3.2
2/11 00:30	31.5	↑3.5
2/11 00:40	35.2	↑3.7
2/11 00:50	39.2	↑4.0
2/11 01:00	43.5	↑4.3
2/11 01:10	47.9	↑4.4
2/11 01:20	52.6	↑4.7
2/11 01:30	57.4	↑4.8
2/11 01:40	62.3	↑4.9
2/11 01:50	67.3	↑5.0
2/11 02:00	72.3	↑5.0
2/11 02:10	77.3	↑5.0
2/11 02:20	82.2	↑4.9
2/11 02:30	87.0	↑4.8
2/11 02:40	91.7	↑4.7
2/11 02:50	96.2	↑4.5
2/11 03:00	100.4	↑4.2
2/11 03:10	104.3	↑3.9
2/11 03:20	108.0	↑3.7
2/11 03:30	111.3	↑3.3
2/11 03:40	114.3	↑3.0
2/11 03:50	117.0	↑2.7
2/11 04:00	119.4	↑2.4
2/11 04:10	121.4	↑2.0
2/11 04:20	123.1	↑1.7
2/11 04:30	124.6	↑1.5
2/11 04:40	125.7	↑1.1
2/11 04:50	126.6	↑0.9
2/11 05:00	127.2	↑0.6
2/11 05:10	127.6	↑0.4
2/11 05:20	127.8	↑0.2	満潮
2/11 05:30	127.7	↓-0.1
2/11 05:40	127.5	↓-0.2
2/11 05:50	126.9	↓-0.6
2/11 06:00	126.2	↓-0.7
2/11 06:10	125.3	↓-0.9
2/11 06:20	124.1	↓-1.2
2/11 06:30	122.7	↓-1.4
2/11 06:40	121.0	↓-1.7
2/11 06:50	119.1	↓-1.9
2/11 07:00	117.0	↓-2.1
2/11 07:10	114.7	↓-2.3
2/11 07:20	112.1	↓-2.6
2/11 07:30	109.4	↓-2.7
2/11 07:40	106.5	↓-2.9
2/11 07:50	103.5	↓-3.0
2/11 08:00	100.5	↓-3.0
2/11 08:10	97.4	↓-3.1
2/11 08:20	94.3	↓-3.1
2/11 08:30	91.2	↓-3.1
2/11 08:40	88.2	↓-3.0
2/11 08:50	85.4	↓-2.8
2/11 09:00	82.8	↓-2.6
2/11 09:10	80.4	↓-2.4
2/11 09:20	78.2	↓-2.2
2/11 09:30	76.2	↓-2.0
2/11 09:40	74.6	↓-1.6
2/11 09:50	73.3	↓-1.3
2/11 10:00	72.2	↓-1.1
2/11 10:10	71.5	↓-0.7
2/11 10:20	71.1	↓-0.4
2/11 10:30	70.9	↓-0.2	干潮
2/11 10:40	71.0	↑0.1
2/11 10:50	71.4	↑0.4
2/11 11:00	72.0	↑0.6
2/11 11:10	72.8	↑0.8
2/11 11:20	73.9	↑1.1
2/11 11:30	75.1	↑1.2
2/11 11:40	76.6	↑1.5
2/11 11:50	78.2	↑1.6
2/11 12:00	80.1	↑1.9
2/11 12:10	82.1	↑2.0
2/11 12:20	84.3	↑2.2
2/11 12:30	86.7	↑2.4
2/11 12:40	89.3	↑2.6
2/11 12:50	92.1	↑2.8
2/11 13:00	95.0	↑2.9
2/11 13:10	98.1	↑3.1
2/11 13:20	101.4	↑3.3
2/11 13:30	104.7	↑3.3
2/11 13:40	108.2	↑3.5
2/11 13:50	111.7	↑3.5
2/11 14:00	115.2	↑3.5
2/11 14:10	118.7	↑3.5
2/11 14:20	122.1	↑3.4
2/11 14:30	125.4	↑3.3
2/11 14:40	128.6	↑3.2
2/11 14:50	131.5	↑2.9
2/11 15:00	134.1	↑2.6
2/11 15:10	136.4	↑2.3
2/11 15:20	138.4	↑2.0
2/11 15:30	140.0	↑1.6
2/11 15:40	141.2	↑1.2
2/11 15:50	142.0	↑0.8
2/11 16:00	142.4	↑0.4	満潮
2/11 16:10	142.4	0
2/11 16:20	141.9	↓-0.5
2/11 16:30	141.1	↓-0.8
2/11 16:40	139.9	↓-1.2
2/11 16:50	138.3	↓-1.6
2/11 17:00	136.4	↓-1.9
2/11 17:10	134.2	↓-2.2
2/11 17:20	131.7	↓-2.5
2/11 17:30	129.0	↓-2.7
2/11 17:40	126.0	↓-3.0
2/11 17:50	122.8	↓-3.2
2/11 18:00	119.4	↓-3.4
2/11 18:10	115.8	↓-3.6
2/11 18:20	112.0	↓-3.8
2/11 18:30	108.1	↓-3.9
2/11 18:40	104.0	↓-4.1
2/11 18:50	99.7	↓-4.3
2/11 19:00	95.2	↓-4.5
2/11 19:10	90.6	↓-4.6
2/11 19:20	85.9	↓-4.7
2/11 19:30	81.0	↓-4.9
2/11 19:40	76.1	↓-4.9
2/11 19:50	71.0	↓-5.1	最大潮位差
2/11 20:00	66.0	↓-5.0
2/11 20:10	61.0	↓-5.0
2/11 20:20	56.0	↓-5.0
2/11 20:30	51.0	↓-5.0
2/11 20:40	46.3	↓-4.7
2/11 20:50	41.7	↓-4.6
2/11 21:00	37.3	↓-4.4
2/11 21:10	33.2	↓-4.1
2/11 21:20	29.4	↓-3.8
2/11 21:30	26.0	↓-3.4
2/11 21:40	22.9	↓-3.1
2/11 21:50	20.3	↓-2.6
2/11 22:00	18.0	↓-2.3
2/11 22:10	16.2	↓-1.8
2/11 22:20	14.7	↓-1.5
2/11 22:30	13.7	↓-1.0
2/11 22:40	13.1	↓-0.6
2/11 22:50	12.9	↓-0.2	干潮
2/11 23:00	13.0	↑0.1
2/11 23:10	13.5	↑0.5
2/11 23:20	14.3	↑0.8
2/11 23:30	15.4	↑1.1
2/11 23:40	16.8	↑1.4
2/11 23:50	18.6	↑1.8