14 (土)	05:27	10:34	16:08	23:31
	83cm	54cm	103cm	0cm
中潮 出 06:56 入 16:09 出 18:04 入 08:36

函館（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	5.8	↑1.7
12/14 00:10	7.8	↑2.0
12/14 00:20	10.0	↑2.2
12/14 00:30	12.4	↑2.4
12/14 00:40	15.0	↑2.6
12/14 00:50	17.9	↑2.9
12/14 01:00	20.8	↑2.9
12/14 01:10	23.9	↑3.1
12/14 01:20	27.2	↑3.3
12/14 01:30	30.5	↑3.3
12/14 01:40	33.9	↑3.4
12/14 01:50	37.4	↑3.5
12/14 02:00	40.8	↑3.4
12/14 02:10	44.3	↑3.5
12/14 02:20	47.7	↑3.4
12/14 02:30	51.1	↑3.4
12/14 02:40	54.4	↑3.3
12/14 02:50	57.6	↑3.2
12/14 03:00	60.6	↑3.0
12/14 03:10	63.6	↑3.0
12/14 03:20	66.3	↑2.7
12/14 03:30	68.8	↑2.5
12/14 03:40	71.2	↑2.4
12/14 03:50	73.3	↑2.1
12/14 04:00	75.2	↑1.9
12/14 04:10	76.9	↑1.7
12/14 04:20	78.4	↑1.5
12/14 04:30	79.6	↑1.2
12/14 04:40	80.6	↑1.0
12/14 04:50	81.4	↑0.8
12/14 05:00	82.0	↑0.6
12/14 05:10	82.4	↑0.4
12/14 05:20	82.6	↑0.2	満潮
12/14 05:30	82.6	0
12/14 05:40	82.4	↓-0.2
12/14 05:50	82.1	↓-0.3
12/14 06:00	81.7	↓-0.4
12/14 06:10	81.1	↓-0.6
12/14 06:20	80.4	↓-0.7
12/14 06:30	79.6	↓-0.8
12/14 06:40	78.7	↓-0.9
12/14 06:50	77.6	↓-1.1
12/14 07:00	76.6	↓-1.0
12/14 07:10	75.4	↓-1.2
12/14 07:20	74.2	↓-1.2
12/14 07:30	72.9	↓-1.3
12/14 07:40	71.5	↓-1.4
12/14 07:50	70.2	↓-1.3
12/14 08:00	68.8	↓-1.4
12/14 08:10	67.4	↓-1.4
12/14 08:20	66.0	↓-1.4
12/14 08:30	64.6	↓-1.4
12/14 08:40	63.2	↓-1.4
12/14 08:50	61.9	↓-1.3
12/14 09:00	60.6	↓-1.3
12/14 09:10	59.4	↓-1.2
12/14 09:20	58.3	↓-1.1
12/14 09:30	57.2	↓-1.1
12/14 09:40	56.3	↓-0.9
12/14 09:50	55.6	↓-0.7
12/14 10:00	54.9	↓-0.7
12/14 10:10	54.5	↓-0.4
12/14 10:20	54.1	↓-0.4
12/14 10:30	54.0	↓-0.1	干潮
12/14 10:40	54.0	0
12/14 10:50	54.2	↑0.2
12/14 11:00	54.6	↑0.4
12/14 11:10	55.2	↑0.6
12/14 11:20	56.0	↑0.8
12/14 11:30	56.9	↑0.9
12/14 11:40	58.0	↑1.1
12/14 11:50	59.3	↑1.3
12/14 12:00	60.7	↑1.4
12/14 12:10	62.2	↑1.5
12/14 12:20	64.0	↑1.8
12/14 12:30	65.8	↑1.8
12/14 12:40	67.7	↑1.9
12/14 12:50	69.8	↑2.1
12/14 13:00	71.9	↑2.1
12/14 13:10	74.1	↑2.2
12/14 13:20	76.3	↑2.2
12/14 13:30	78.6	↑2.3
12/14 13:40	80.9	↑2.3
12/14 13:50	83.1	↑2.2
12/14 14:00	85.4	↑2.3
12/14 14:10	87.6	↑2.2
12/14 14:20	89.7	↑2.1
12/14 14:30	91.7	↑2.0
12/14 14:40	93.6	↑1.9
12/14 14:50	95.4	↑1.8
12/14 15:00	97.0	↑1.6
12/14 15:10	98.5	↑1.5
12/14 15:20	99.7	↑1.2
12/14 15:30	100.8	↑1.1
12/14 15:40	101.6	↑0.8
12/14 15:50	102.1	↑0.5
12/14 16:00	102.5	↑0.4	満潮
12/14 16:10	102.5	0
12/14 16:20	102.3	↓-0.2
12/14 16:30	101.9	↓-0.4
12/14 16:40	101.1	↓-0.8
12/14 16:50	100.2	↓-0.9
12/14 17:00	98.9	↓-1.3
12/14 17:10	97.5	↓-1.4
12/14 17:20	95.8	↓-1.7
12/14 17:30	93.8	↓-2.0
12/14 17:40	91.7	↓-2.1
12/14 17:50	89.4	↓-2.3
12/14 18:00	86.9	↓-2.5
12/14 18:10	84.3	↓-2.6
12/14 18:20	81.5	↓-2.8
12/14 18:30	78.5	↓-3.0
12/14 18:40	75.5	↓-3.0
12/14 18:50	72.3	↓-3.2
12/14 19:00	69.1	↓-3.2
12/14 19:10	65.8	↓-3.3
12/14 19:20	62.4	↓-3.4
12/14 19:30	58.9	↓-3.5
12/14 19:40	55.5	↓-3.4
12/14 19:50	52.0	↓-3.5
12/14 20:00	48.4	↓-3.6	最大潮位差
12/14 20:10	44.9	↓-3.5
12/14 20:20	41.4	↓-3.5
12/14 20:30	37.9	↓-3.5
12/14 20:40	34.4	↓-3.5
12/14 20:50	31.0	↓-3.4
12/14 21:00	27.7	↓-3.3
12/14 21:10	24.5	↓-3.2
12/14 21:20	21.4	↓-3.1
12/14 21:30	18.4	↓-3.0
12/14 21:40	15.6	↓-2.8
12/14 21:50	12.9	↓-2.7
12/14 22:00	10.4	↓-2.5
12/14 22:10	8.2	↓-2.2
12/14 22:20	6.2	↓-2.0
12/14 22:30	4.4	↓-1.8
12/14 22:40	2.8	↓-1.6
12/14 22:50	1.5	↓-1.3
12/14 23:00	0.5	↓-1.0
12/14 23:10	-0.2	↓-0.7
12/14 23:20	-0.6	↓-0.4
12/14 23:30	-0.8	↓-0.2	干潮
12/14 23:40	-0.6	↑0.2
12/14 23:50	-0.2	↑0.4