11 (月)	02:52	08:59	14:39	21:28
	83cm	36cm	92cm	16cm
大潮 出 06:21 入 16:23 出 16:02 入 04:32

函館（北海道）2019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	54.8	↑2.9
11/11 00:10	57.6	↑2.8
11/11 00:20	60.4	↑2.8
11/11 00:30	63.1	↑2.7
11/11 00:40	65.6	↑2.5
11/11 00:50	68.1	↑2.5
11/11 01:00	70.4	↑2.3
11/11 01:10	72.5	↑2.1
11/11 01:20	74.5	↑2.0
11/11 01:30	76.2	↑1.7
11/11 01:40	77.8	↑1.6
11/11 01:50	79.1	↑1.3
11/11 02:00	80.3	↑1.2
11/11 02:10	81.2	↑0.9
11/11 02:20	81.9	↑0.7
11/11 02:30	82.4	↑0.5
11/11 02:40	82.7	↑0.3
11/11 02:50	82.9	↑0.2	満潮
11/11 03:00	82.8	↓-0.1
11/11 03:10	82.5	↓-0.3
11/11 03:20	82.1	↓-0.4
11/11 03:30	81.5	↓-0.6
11/11 03:40	80.8	↓-0.7
11/11 03:50	79.9	↓-0.9
11/11 04:00	78.9	↓-1.0
11/11 04:10	77.7	↓-1.2
11/11 04:20	76.4	↓-1.3
11/11 04:30	75.0	↓-1.4
11/11 04:40	73.5	↓-1.5
11/11 04:50	71.8	↓-1.7
11/11 05:00	70.1	↓-1.7
11/11 05:10	68.3	↓-1.8
11/11 05:20	66.5	↓-1.8
11/11 05:30	64.6	↓-1.9
11/11 05:40	62.6	↓-2.0
11/11 05:50	60.6	↓-2.0
11/11 06:00	58.6	↓-2.0
11/11 06:10	56.6	↓-2.0
11/11 06:20	54.6	↓-2.0
11/11 06:30	52.7	↓-1.9
11/11 06:40	50.7	↓-2.0
11/11 06:50	48.9	↓-1.8
11/11 07:00	47.1	↓-1.8
11/11 07:10	45.4	↓-1.7
11/11 07:20	43.8	↓-1.6
11/11 07:30	42.3	↓-1.5
11/11 07:40	40.9	↓-1.4
11/11 07:50	39.6	↓-1.3
11/11 08:00	38.5	↓-1.1
11/11 08:10	37.6	↓-0.9
11/11 08:20	36.8	↓-0.8
11/11 08:30	36.2	↓-0.6
11/11 08:40	35.8	↓-0.4
11/11 08:50	35.5	↓-0.3	干潮
11/11 09:00	35.5	0
11/11 09:10	35.6	↑0.1
11/11 09:20	36.0	↑0.4
11/11 09:30	36.5	↑0.5
11/11 09:40	37.3	↑0.8
11/11 09:50	38.2	↑0.9
11/11 10:00	39.4	↑1.2
11/11 10:10	40.7	↑1.3
11/11 10:20	42.3	↑1.6
11/11 10:30	44.0	↑1.7
11/11 10:40	45.9	↑1.9
11/11 10:50	48.0	↑2.1
11/11 11:00	50.3	↑2.3
11/11 11:10	52.6	↑2.3
11/11 11:20	55.1	↑2.5
11/11 11:30	57.7	↑2.6
11/11 11:40	60.3	↑2.6
11/11 11:50	63.0	↑2.7
11/11 12:00	65.7	↑2.7
11/11 12:10	68.4	↑2.7
11/11 12:20	71.1	↑2.7
11/11 12:30	73.7	↑2.6
11/11 12:40	76.2	↑2.5
11/11 12:50	78.6	↑2.4
11/11 13:00	80.8	↑2.2
11/11 13:10	82.9	↑2.1
11/11 13:20	84.8	↑1.9
11/11 13:30	86.5	↑1.7
11/11 13:40	88.0	↑1.5
11/11 13:50	89.2	↑1.2
11/11 14:00	90.3	↑1.1
11/11 14:10	91.0	↑0.7
11/11 14:20	91.6	↑0.6
11/11 14:30	91.9	↑0.3	満潮
11/11 14:40	92.0	↑0.1
11/11 14:50	91.8	↓-0.2
11/11 15:00	91.4	↓-0.4
11/11 15:10	90.8	↓-0.6
11/11 15:20	90.0	↓-0.8
11/11 15:30	89.0	↓-1.0
11/11 15:40	87.7	↓-1.3
11/11 15:50	86.3	↓-1.4
11/11 16:00	84.8	↓-1.5
11/11 16:10	83.0	↓-1.8
11/11 16:20	81.1	↓-1.9
11/11 16:30	79.1	↓-2.0
11/11 16:40	76.9	↓-2.2
11/11 16:50	74.6	↓-2.3
11/11 17:00	72.1	↓-2.5
11/11 17:10	69.6	↓-2.5
11/11 17:20	67.0	↓-2.6
11/11 17:30	64.3	↓-2.7
11/11 17:40	61.5	↓-2.8
11/11 17:50	58.6	↓-2.9
11/11 18:00	55.8	↓-2.8
11/11 18:10	52.9	↓-2.9
11/11 18:20	49.9	↓-3.0	最大潮位差
11/11 18:30	47.0	↓-2.9
11/11 18:40	44.2	↓-2.8
11/11 18:50	41.3	↓-2.9
11/11 19:00	38.6	↓-2.7
11/11 19:10	35.9	↓-2.7
11/11 19:20	33.3	↓-2.6
11/11 19:30	30.8	↓-2.5
11/11 19:40	28.5	↓-2.3
11/11 19:50	26.3	↓-2.2
11/11 20:00	24.3	↓-2.0
11/11 20:10	22.4	↓-1.9
11/11 20:20	20.8	↓-1.6
11/11 20:30	19.3	↓-1.5
11/11 20:40	18.1	↓-1.2
11/11 20:50	17.1	↓-1.0
11/11 21:00	16.3	↓-0.8
11/11 21:10	15.7	↓-0.6
11/11 21:20	15.4	↓-0.3	干潮
11/11 21:30	15.4	0
11/11 21:40	15.6	↑0.2
11/11 21:50	16.1	↑0.5
11/11 22:00	16.8	↑0.7
11/11 22:10	17.8	↑1.0
11/11 22:20	19.0	↑1.2
11/11 22:30	20.5	↑1.5
11/11 22:40	22.2	↑1.7
11/11 22:50	24.1	↑1.9
11/11 23:00	26.3	↑2.2
11/11 23:10	28.6	↑2.3
11/11 23:20	31.2	↑2.6
11/11 23:30	33.9	↑2.7
11/11 23:40	36.8	↑2.9
11/11 23:50	39.8	↑3.0	最大潮位差