19 (金)	10:30	03:25	23:03	17:30
	113cm	59cm	92cm	72cm
小潮 出 06:30 入 16:10 出 00:00 入 12:38

苫小牧（北海道）2049年11月19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
11/19 00:00	78.6	↓-1.3
11/19 00:10	77.2	↓-1.4
11/19 00:20	75.8	↓-1.4
11/19 00:30	74.4	↓-1.4
11/19 00:40	73.0	↓-1.4
11/19 00:50	71.6	↓-1.4
11/19 01:00	70.1	↓-1.5
11/19 01:10	68.8	↓-1.3
11/19 01:20	67.4	↓-1.4
11/19 01:30	66.1	↓-1.3
11/19 01:40	64.9	↓-1.2
11/19 01:50	63.8	↓-1.1
11/19 02:00	62.8	↓-1.0
11/19 02:10	61.9	↓-0.9
11/19 02:20	61.1	↓-0.8
11/19 02:30	60.4	↓-0.7
11/19 02:40	59.8	↓-0.6
11/19 02:50	59.3	↓-0.5
11/19 03:00	59.0	↓-0.3
11/19 03:10	58.7	↓-0.3
11/19 03:20	58.6	↓-0.1	干潮
11/19 03:30	58.6	0
11/19 03:40	58.8	↑0.2
11/19 03:50	59.0	↑0.2
11/19 04:00	59.4	↑0.4
11/19 04:10	59.9	↑0.5
11/19 04:20	60.5	↑0.6
11/19 04:30	61.2	↑0.7
11/19 04:40	62.1	↑0.9
11/19 04:50	63.1	↑1.0
11/19 05:00	64.3	↑1.2
11/19 05:10	65.6	↑1.3
11/19 05:20	67.0	↑1.4
11/19 05:30	68.5	↑1.5
11/19 05:40	70.2	↑1.7
11/19 05:50	72.0	↑1.8
11/19 06:00	73.9	↑1.9
11/19 06:10	75.9	↑2.0
11/19 06:20	78.0	↑2.1
11/19 06:30	80.1	↑2.1
11/19 06:40	82.3	↑2.2
11/19 06:50	84.5	↑2.2
11/19 07:00	86.8	↑2.3	最大潮位差
11/19 07:10	89.0	↑2.2
11/19 07:20	91.1	↑2.1
11/19 07:30	93.3	↑2.2
11/19 07:40	95.3	↑2.0
11/19 07:50	97.3	↑2.0
11/19 08:00	99.1	↑1.8
11/19 08:10	100.9	↑1.8
11/19 08:20	102.5	↑1.6
11/19 08:30	104.0	↑1.5
11/19 08:40	105.4	↑1.4
11/19 08:50	106.6	↑1.2
11/19 09:00	107.8	↑1.2
11/19 09:10	108.8	↑1.0
11/19 09:20	109.6	↑0.8
11/19 09:30	110.3	↑0.7
11/19 09:40	111.0	↑0.7
11/19 09:50	111.5	↑0.5
11/19 10:00	111.8	↑0.3
11/19 10:10	112.1	↑0.3
11/19 10:20	112.3	↑0.2	満潮
11/19 10:30	112.3	0	満潮
11/19 10:40	112.2	↓-0.1
11/19 10:50	112.1	↓-0.1
11/19 11:00	111.8	↓-0.3
11/19 11:10	111.4	↓-0.4
11/19 11:20	110.8	↓-0.6
11/19 11:30	110.2	↓-0.6
11/19 11:40	109.4	↓-0.8
11/19 11:50	108.6	↓-0.8
11/19 12:00	107.6	↓-1.0
11/19 12:10	106.5	↓-1.1
11/19 12:20	105.4	↓-1.1
11/19 12:30	104.1	↓-1.3
11/19 12:40	102.7	↓-1.4
11/19 12:50	101.3	↓-1.4
11/19 13:00	99.9	↓-1.4
11/19 13:10	98.3	↓-1.6
11/19 13:20	96.8	↓-1.5
11/19 13:30	95.2	↓-1.6
11/19 13:40	93.6	↓-1.6
11/19 13:50	92.0	↓-1.6
11/19 14:00	90.4	↓-1.6
11/19 14:10	88.9	↓-1.5
11/19 14:20	87.4	↓-1.5
11/19 14:30	85.9	↓-1.5
11/19 14:40	84.5	↓-1.4
11/19 14:50	83.1	↓-1.4
11/19 15:00	81.8	↓-1.3
11/19 15:10	80.5	↓-1.3
11/19 15:20	79.3	↓-1.2
11/19 15:30	78.2	↓-1.1
11/19 15:40	77.2	↓-1.0
11/19 15:50	76.2	↓-1.0
11/19 16:00	75.3	↓-0.9
11/19 16:10	74.5	↓-0.8
11/19 16:20	73.8	↓-0.7
11/19 16:30	73.1	↓-0.7
11/19 16:40	72.6	↓-0.5
11/19 16:50	72.1	↓-0.5
11/19 17:00	71.8	↓-0.3
11/19 17:10	71.5	↓-0.3
11/19 17:20	71.4	↓-0.1	干潮
11/19 17:30	71.3	↓-0.1	干潮
11/19 17:40	71.4	↑0.1
11/19 17:50	71.6	↑0.2
11/19 18:00	71.9	↑0.3
11/19 18:10	72.3	↑0.4
11/19 18:20	72.8	↑0.5
11/19 18:30	73.4	↑0.6
11/19 18:40	74.0	↑0.6
11/19 18:50	74.8	↑0.8
11/19 19:00	75.6	↑0.8
11/19 19:10	76.5	↑0.9
11/19 19:20	77.4	↑0.9
11/19 19:30	78.4	↑1.0
11/19 19:40	79.3	↑0.9
11/19 19:50	80.3	↑1.0
11/19 20:00	81.3	↑1.0
11/19 20:10	82.3	↑1.0
11/19 20:20	83.2	↑0.9
11/19 20:30	84.1	↑0.9
11/19 20:40	85.0	↑0.9
11/19 20:50	85.8	↑0.8
11/19 21:00	86.6	↑0.8
11/19 21:10	87.4	↑0.8
11/19 21:20	88.1	↑0.7
11/19 21:30	88.7	↑0.6
11/19 21:40	89.3	↑0.6
11/19 21:50	89.8	↑0.5
11/19 22:00	90.2	↑0.4
11/19 22:10	90.6	↑0.4
11/19 22:20	90.9	↑0.3
11/19 22:30	91.2	↑0.3
11/19 22:40	91.4	↑0.2
11/19 22:50	91.5	↑0.1
11/19 23:00	91.6	↑0.1	満潮
11/19 23:10	91.6	0
11/19 23:20	91.5	↓-0.1
11/19 23:30	91.3	↓-0.2
11/19 23:40	91.0	↓-0.3
11/19 23:50	90.7	↓-0.3