14 (土)	05:35	10:06	15:38	22:56
	129cm	93cm	147cm	-7cm
中潮 出 06:55 入 16:03 出 17:57 入 08:35

苫小牧（北海道）2019年12月14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
12/14 00:00	10.8	↑3.1
12/14 00:10	14.2	↑3.4
12/14 00:20	17.8	↑3.6
12/14 00:30	21.7	↑3.9
12/14 00:40	25.8	↑4.1
12/14 00:50	30.2	↑4.4
12/14 01:00	34.8	↑4.6
12/14 01:10	39.6	↑4.8
12/14 01:20	44.7	↑5.1
12/14 01:30	49.9	↑5.2
12/14 01:40	55.2	↑5.3
12/14 01:50	60.6	↑5.4
12/14 02:00	66.0	↑5.4
12/14 02:10	71.5	↑5.5	最大潮位差
12/14 02:20	76.8	↑5.3
12/14 02:30	82.1	↑5.3
12/14 02:40	87.2	↑5.1
12/14 02:50	92.1	↑4.9
12/14 03:00	96.8	↑4.7
12/14 03:10	101.2	↑4.4
12/14 03:20	105.2	↑4.0
12/14 03:30	108.9	↑3.7
12/14 03:40	112.3	↑3.4
12/14 03:50	115.3	↑3.0
12/14 04:00	117.9	↑2.6
12/14 04:10	120.2	↑2.3
12/14 04:20	122.1	↑1.9
12/14 04:30	123.8	↑1.7
12/14 04:40	125.1	↑1.3
12/14 04:50	126.1	↑1.0
12/14 05:00	126.9	↑0.8
12/14 05:10	127.5	↑0.6
12/14 05:20	127.8	↑0.3
12/14 05:30	128.0	↑0.2	満潮
12/14 05:40	128.0	0
12/14 05:50	127.8	↓-0.2
12/14 06:00	127.5	↓-0.3
12/14 06:10	126.9	↓-0.6
12/14 06:20	126.3	↓-0.6
12/14 06:30	125.4	↓-0.9
12/14 06:40	124.4	↓-1.0
12/14 06:50	123.3	↓-1.1
12/14 07:00	121.9	↓-1.4
12/14 07:10	120.4	↓-1.5
12/14 07:20	118.7	↓-1.7
12/14 07:30	116.9	↓-1.8
12/14 07:40	114.9	↓-2.0
12/14 07:50	112.9	↓-2.0
12/14 08:00	110.8	↓-2.1
12/14 08:10	108.6	↓-2.2
12/14 08:20	106.5	↓-2.1
12/14 08:30	104.3	↓-2.2
12/14 08:40	102.3	↓-2.0
12/14 08:50	100.4	↓-1.9
12/14 09:00	98.6	↓-1.8
12/14 09:10	97.1	↓-1.5
12/14 09:20	95.7	↓-1.4
12/14 09:30	94.6	↓-1.1
12/14 09:40	93.8	↓-0.8
12/14 09:50	93.3	↓-0.5
12/14 10:00	93.0	↓-0.3	干潮
12/14 10:10	93.0	0
12/14 10:20	93.2	↑0.2
12/14 10:30	93.7	↑0.5
12/14 10:40	94.5	↑0.8
12/14 10:50	95.4	↑0.9
12/14 11:00	96.5	↑1.1
12/14 11:10	97.8	↑1.3
12/14 11:20	99.1	↑1.3
12/14 11:30	100.6	↑1.5
12/14 11:40	102.2	↑1.6
12/14 11:50	103.9	↑1.7
12/14 12:00	105.7	↑1.8
12/14 12:10	107.5	↑1.8
12/14 12:20	109.4	↑1.9
12/14 12:30	111.4	↑2.0
12/14 12:40	113.4	↑2.0
12/14 12:50	115.5	↑2.1
12/14 13:00	117.7	↑2.2
12/14 13:10	119.9	↑2.2
12/14 13:20	122.2	↑2.3
12/14 13:30	124.6	↑2.4
12/14 13:40	127.0	↑2.4
12/14 13:50	129.4	↑2.4
12/14 14:00	131.8	↑2.4
12/14 14:10	134.2	↑2.4
12/14 14:20	136.4	↑2.2
12/14 14:30	138.5	↑2.1
12/14 14:40	140.5	↑2.0
12/14 14:50	142.3	↑1.8
12/14 15:00	143.7	↑1.4
12/14 15:10	144.9	↑1.2
12/14 15:20	145.8	↑0.9
12/14 15:30	146.3	↑0.5	満潮
12/14 15:40	146.4	↑0.1
12/14 15:50	146.0	↓-0.4
12/14 16:00	145.3	↓-0.7
12/14 16:10	144.2	↓-1.1
12/14 16:20	142.6	↓-1.6
12/14 16:30	140.7	↓-1.9
12/14 16:40	138.4	↓-2.3
12/14 16:50	135.8	↓-2.6
12/14 17:00	132.8	↓-3.0
12/14 17:10	129.6	↓-3.2
12/14 17:20	126.1	↓-3.5
12/14 17:30	122.4	↓-3.7
12/14 17:40	118.5	↓-3.9
12/14 17:50	114.4	↓-4.1
12/14 18:00	110.2	↓-4.2
12/14 18:10	105.8	↓-4.4
12/14 18:20	101.3	↓-4.5
12/14 18:30	96.7	↓-4.6
12/14 18:40	92.0	↓-4.7
12/14 18:50	87.2	↓-4.8
12/14 19:00	82.3	↓-4.9
12/14 19:10	77.2	↓-5.1
12/14 19:20	72.1	↓-5.1
12/14 19:30	66.9	↓-5.2
12/14 19:40	61.7	↓-5.2
12/14 19:50	56.4	↓-5.3
12/14 20:00	51.0	↓-5.4
12/14 20:10	45.7	↓-5.3
12/14 20:20	40.4	↓-5.3
12/14 20:30	35.2	↓-5.2
12/14 20:40	30.1	↓-5.1
12/14 20:50	25.2	↓-4.9
12/14 21:00	20.5	↓-4.7
12/14 21:10	16.0	↓-4.5
12/14 21:20	11.9	↓-4.1
12/14 21:30	8.1	↓-3.8
12/14 21:40	4.6	↓-3.5
12/14 21:50	1.6	↓-3.0
12/14 22:00	-1.0	↓-2.6
12/14 22:10	-3.1	↓-2.1
12/14 22:20	-4.9	↓-1.8
12/14 22:30	-6.1	↓-1.2
12/14 22:40	-6.9	↓-0.8
12/14 22:50	-7.3	↓-0.4	干潮
12/14 23:00	-7.3	0
12/14 23:10	-6.9	↑0.4
12/14 23:20	-6.1	↑0.8
12/14 23:30	-5.0	↑1.1
12/14 23:40	-3.6	↑1.4
12/14 23:50	-1.8	↑1.8