11 (日)	05:55	10:45	16:21	23:24
	125cm	83cm	144cm	11cm
中潮 出 06:19 入 16:17 出 09:29 入 19:01

苫小牧（北海道）2018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	13.8	↑1.9
11/11 00:10	16.0	↑2.2
11/11 00:20	18.4	↑2.4
11/11 00:30	21.0	↑2.6
11/11 00:40	23.9	↑2.9
11/11 00:50	27.1	↑3.2
11/11 01:00	30.5	↑3.4
11/11 01:10	34.1	↑3.6
11/11 01:20	38.0	↑3.9
11/11 01:30	42.1	↑4.1
11/11 01:40	46.4	↑4.3
11/11 01:50	50.9	↑4.5
11/11 02:00	55.6	↑4.7
11/11 02:10	60.4	↑4.8
11/11 02:20	65.3	↑4.9
11/11 02:30	70.2	↑4.9
11/11 02:40	75.2	↑5.0	最大潮位差
11/11 02:50	80.0	↑4.8
11/11 03:00	84.8	↑4.8
11/11 03:10	89.5	↑4.7
11/11 03:20	93.9	↑4.4
11/11 03:30	98.1	↑4.2
11/11 03:40	102.0	↑3.9
11/11 03:50	105.6	↑3.6
11/11 04:00	108.9	↑3.3
11/11 04:10	111.8	↑2.9
11/11 04:20	114.4	↑2.6
11/11 04:30	116.7	↑2.3
11/11 04:40	118.6	↑1.9
11/11 04:50	120.2	↑1.6
11/11 05:00	121.5	↑1.3
11/11 05:10	122.6	↑1.1
11/11 05:20	123.4	↑0.8
11/11 05:30	123.9	↑0.5
11/11 05:40	124.3	↑0.4
11/11 05:50	124.5	↑0.2	満潮
11/11 06:00	124.4	↓-0.1
11/11 06:10	124.2	↓-0.2
11/11 06:20	123.9	↓-0.3
11/11 06:30	123.4	↓-0.5
11/11 06:40	122.7	↓-0.7
11/11 06:50	121.9	↓-0.8
11/11 07:00	120.8	↓-1.1
11/11 07:10	119.6	↓-1.2
11/11 07:20	118.2	↓-1.4
11/11 07:30	116.7	↓-1.5
11/11 07:40	114.9	↓-1.8
11/11 07:50	113.0	↓-1.9
11/11 08:00	110.9	↓-2.1
11/11 08:10	108.7	↓-2.2
11/11 08:20	106.3	↓-2.4
11/11 08:30	103.9	↓-2.4
11/11 08:40	101.4	↓-2.5
11/11 08:50	98.9	↓-2.5
11/11 09:00	96.5	↓-2.4
11/11 09:10	94.1	↓-2.4
11/11 09:20	91.9	↓-2.2
11/11 09:30	89.8	↓-2.1
11/11 09:40	87.9	↓-1.9
11/11 09:50	86.3	↓-1.6
11/11 10:00	84.9	↓-1.4
11/11 10:10	83.8	↓-1.1
11/11 10:20	83.0	↓-0.8
11/11 10:30	82.4	↓-0.6
11/11 10:40	82.2	↓-0.2	干潮
11/11 10:50	82.2	0
11/11 11:00	82.5	↑0.3
11/11 11:10	83.0	↑0.5
11/11 11:20	83.8	↑0.8
11/11 11:30	84.8	↑1.0
11/11 11:40	85.9	↑1.1
11/11 11:50	87.2	↑1.3
11/11 12:00	88.6	↑1.4
11/11 12:10	90.2	↑1.6
11/11 12:20	91.9	↑1.7
11/11 12:30	93.7	↑1.8
11/11 12:40	95.7	↑2.0
11/11 12:50	97.7	↑2.0
11/11 13:00	99.8	↑2.1
11/11 13:10	102.1	↑2.3
11/11 13:20	104.5	↑2.4
11/11 13:30	107.0	↑2.5
11/11 13:40	109.6	↑2.6
11/11 13:50	112.3	↑2.7
11/11 14:00	115.0	↑2.7
11/11 14:10	117.9	↑2.9
11/11 14:20	120.8	↑2.9
11/11 14:30	123.7	↑2.9
11/11 14:40	126.5	↑2.8
11/11 14:50	129.3	↑2.8
11/11 15:00	132.0	↑2.7
11/11 15:10	134.5	↑2.5
11/11 15:20	136.7	↑2.2
11/11 15:30	138.8	↑2.1
11/11 15:40	140.5	↑1.7
11/11 15:50	141.9	↑1.4
11/11 16:00	142.9	↑1.0
11/11 16:10	143.5	↑0.6
11/11 16:20	143.7	↑0.2	満潮
11/11 16:30	143.5	↓-0.2
11/11 16:40	142.9	↓-0.6
11/11 16:50	141.8	↓-1.1
11/11 17:00	140.4	↓-1.4
11/11 17:10	138.6	↓-1.8
11/11 17:20	136.5	↓-2.1
11/11 17:30	134.0	↓-2.5
11/11 17:40	131.3	↓-2.7
11/11 17:50	128.3	↓-3.0
11/11 18:00	125.1	↓-3.2
11/11 18:10	121.7	↓-3.4
11/11 18:20	118.2	↓-3.5
11/11 18:30	114.5	↓-3.7
11/11 18:40	110.7	↓-3.8
11/11 18:50	106.7	↓-4.0
11/11 19:00	102.7	↓-4.0
11/11 19:10	98.5	↓-4.2
11/11 19:20	94.2	↓-4.3
11/11 19:30	89.9	↓-4.3
11/11 19:40	85.4	↓-4.5
11/11 19:50	80.8	↓-4.6
11/11 20:00	76.2	↓-4.6
11/11 20:10	71.5	↓-4.7
11/11 20:20	66.7	↓-4.8
11/11 20:30	61.9	↓-4.8
11/11 20:40	57.1	↓-4.8
11/11 20:50	52.4	↓-4.7
11/11 21:00	47.7	↓-4.7
11/11 21:10	43.1	↓-4.6
11/11 21:20	38.7	↓-4.4
11/11 21:30	34.5	↓-4.2
11/11 21:40	30.6	↓-3.9
11/11 21:50	26.9	↓-3.7
11/11 22:00	23.5	↓-3.4
11/11 22:10	20.5	↓-3.0
11/11 22:20	17.9	↓-2.6
11/11 22:30	15.7	↓-2.2
11/11 22:40	13.8	↓-1.9
11/11 22:50	12.4	↓-1.4
11/11 23:00	11.4	↓-1.0
11/11 23:10	10.7	↓-0.7
11/11 23:20	10.4	↓-0.3	干潮
11/11 23:30	10.5	↑0.1
11/11 23:40	10.9	↑0.4
11/11 23:50	11.6	↑0.7