11 (火)	06:15	11:08	16:49	23:57
	122cm	83cm	139cm	18cm
中潮 出 06:19 入 16:17 出 20:05 入 09:57

苫小牧（北海道）2014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	11.7	↑1.1
11/11 00:10	13.1	↑1.4
11/11 00:20	14.7	↑1.6
11/11 00:30	16.5	↑1.8
11/11 00:40	18.6	↑2.1
11/11 00:50	21.0	↑2.4
11/11 01:00	23.6	↑2.6
11/11 01:10	26.4	↑2.8
11/11 01:20	29.4	↑3.0
11/11 01:30	32.8	↑3.4
11/11 01:40	36.3	↑3.5
11/11 01:50	40.1	↑3.8
11/11 02:00	44.2	↑4.1
11/11 02:10	48.4	↑4.2
11/11 02:20	52.8	↑4.4
11/11 02:30	57.4	↑4.6
11/11 02:40	62.1	↑4.7
11/11 02:50	66.9	↑4.8
11/11 03:00	71.8	↑4.9	最大潮位差
11/11 03:10	76.6	↑4.8
11/11 03:20	81.3	↑4.7
11/11 03:30	85.9	↑4.6
11/11 03:40	90.4	↑4.5
11/11 03:50	94.6	↑4.2
11/11 04:00	98.6	↑4.0
11/11 04:10	102.2	↑3.6
11/11 04:20	105.6	↑3.4
11/11 04:30	108.6	↑3.0
11/11 04:40	111.3	↑2.7
11/11 04:50	113.6	↑2.3
11/11 05:00	115.6	↑2.0
11/11 05:10	117.3	↑1.7
11/11 05:20	118.6	↑1.3
11/11 05:30	119.7	↑1.1
11/11 05:40	120.5	↑0.8
11/11 05:50	121.1	↑0.6
11/11 06:00	121.4	↑0.3
11/11 06:10	121.6	↑0.2	満潮
11/11 06:20	121.5	↓-0.1
11/11 06:30	121.4	↓-0.1
11/11 06:40	121.0	↓-0.4
11/11 06:50	120.6	↓-0.4
11/11 07:00	120.0	↓-0.6
11/11 07:10	119.2	↓-0.8
11/11 07:20	118.3	↓-0.9
11/11 07:30	117.3	↓-1.0
11/11 07:40	116.1	↓-1.2
11/11 07:50	114.7	↓-1.4
11/11 08:00	113.2	↓-1.5
11/11 08:10	111.5	↓-1.7
11/11 08:20	109.7	↓-1.8
11/11 08:30	107.7	↓-2.0
11/11 08:40	105.6	↓-2.1
11/11 08:50	103.4	↓-2.2
11/11 09:00	101.2	↓-2.2
11/11 09:10	98.9	↓-2.3
11/11 09:20	96.7	↓-2.2
11/11 09:30	94.5	↓-2.2
11/11 09:40	92.4	↓-2.1
11/11 09:50	90.4	↓-2.0
11/11 10:00	88.6	↓-1.8
11/11 10:10	87.0	↓-1.6
11/11 10:20	85.6	↓-1.4
11/11 10:30	84.5	↓-1.1
11/11 10:40	83.7	↓-0.8
11/11 10:50	83.1	↓-0.6
11/11 11:00	82.8	↓-0.3	干潮
11/11 11:10	82.7	↓-0.1
11/11 11:20	83.0	↑0.3
11/11 11:30	83.4	↑0.4
11/11 11:40	84.1	↑0.7
11/11 11:50	84.9	↑0.8
11/11 12:00	85.9	↑1.0
11/11 12:10	87.0	↑1.1
11/11 12:20	88.3	↑1.3
11/11 12:30	89.7	↑1.4
11/11 12:40	91.2	↑1.5
11/11 12:50	92.7	↑1.5
11/11 13:00	94.4	↑1.7
11/11 13:10	96.1	↑1.7
11/11 13:20	97.9	↑1.8
11/11 13:30	99.8	↑1.9
11/11 13:40	101.7	↑1.9
11/11 13:50	103.8	↑2.1
11/11 14:00	106.0	↑2.2
11/11 14:10	108.3	↑2.3
11/11 14:20	110.6	↑2.3
11/11 14:30	113.1	↑2.5
11/11 14:40	115.6	↑2.5
11/11 14:50	118.1	↑2.5
11/11 15:00	120.7	↑2.6
11/11 15:10	123.2	↑2.5
11/11 15:20	125.7	↑2.5
11/11 15:30	128.0	↑2.3
11/11 15:40	130.2	↑2.2
11/11 15:50	132.2	↑2.0
11/11 16:00	134.0	↑1.8
11/11 16:10	135.5	↑1.5
11/11 16:20	136.7	↑1.2
11/11 16:30	137.6	↑0.9
11/11 16:40	138.0	↑0.4	満潮
11/11 16:50	138.2	↑0.2
11/11 17:00	137.9	↓-0.3
11/11 17:10	137.3	↓-0.6
11/11 17:20	136.3	↓-1.0
11/11 17:30	135.0	↓-1.3
11/11 17:40	133.4	↓-1.6
11/11 17:50	131.4	↓-2.0
11/11 18:00	129.2	↓-2.2
11/11 18:10	126.8	↓-2.4
11/11 18:20	124.2	↓-2.6
11/11 18:30	121.4	↓-2.8
11/11 18:40	118.4	↓-3.0
11/11 18:50	115.4	↓-3.0
11/11 19:00	112.1	↓-3.3
11/11 19:10	108.8	↓-3.3
11/11 19:20	105.4	↓-3.4
11/11 19:30	101.9	↓-3.5
11/11 19:40	98.3	↓-3.6
11/11 19:50	94.5	↓-3.8
11/11 20:00	90.7	↓-3.8
11/11 20:10	86.8	↓-3.9
11/11 20:20	82.7	↓-4.1
11/11 20:30	78.6	↓-4.1
11/11 20:40	74.4	↓-4.2
11/11 20:50	70.1	↓-4.3
11/11 21:00	65.7	↓-4.4
11/11 21:10	61.4	↓-4.3
11/11 21:20	57.0	↓-4.4
11/11 21:30	52.7	↓-4.3
11/11 21:40	48.5	↓-4.2
11/11 21:50	44.4	↓-4.1
11/11 22:00	40.5	↓-3.9
11/11 22:10	36.7	↓-3.8
11/11 22:20	33.3	↓-3.4
11/11 22:30	30.1	↓-3.2
11/11 22:40	27.3	↓-2.8
11/11 22:50	24.7	↓-2.6
11/11 23:00	22.6	↓-2.1
11/11 23:10	20.8	↓-1.8
11/11 23:20	19.4	↓-1.4
11/11 23:30	18.3	↓-1.1
11/11 23:40	17.6	↓-0.7
11/11 23:50	17.3	↓-0.3	干潮