22 (木)	03:24	08:18	13:52	21:25
	76cm	56cm	100cm	1cm
大潮 出 07:01 入 16:12 出 05:35 入 14:43

函館（北海道）2022年12月22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
12/22 00:00	43.6	↑2.9
12/22 00:10	46.5	↑2.9
12/22 00:20	49.4	↑2.9
12/22 00:30	52.1	↑2.7
12/22 00:40	54.8	↑2.7
12/22 00:50	57.3	↑2.5
12/22 01:00	59.7	↑2.4
12/22 01:10	62.0	↑2.3
12/22 01:20	64.1	↑2.1
12/22 01:30	66.0	↑1.9
12/22 01:40	67.8	↑1.8
12/22 01:50	69.3	↑1.5
12/22 02:00	70.7	↑1.4
12/22 02:10	72.0	↑1.3
12/22 02:20	73.0	↑1.0
12/22 02:30	73.9	↑0.9
12/22 02:40	74.6	↑0.7
12/22 02:50	75.1	↑0.5
12/22 03:00	75.5	↑0.4
12/22 03:10	75.7	↑0.2
12/22 03:20	75.8	↑0.1	満潮
12/22 03:30	75.8	0
12/22 03:40	75.7	↓-0.1
12/22 03:50	75.4	↓-0.3
12/22 04:00	75.0	↓-0.4
12/22 04:10	74.5	↓-0.5
12/22 04:20	74.0	↓-0.5
12/22 04:30	73.3	↓-0.7
12/22 04:40	72.6	↓-0.7
12/22 04:50	71.8	↓-0.8
12/22 05:00	70.9	↓-0.9
12/22 05:10	70.0	↓-0.9
12/22 05:20	69.0	↓-1.0
12/22 05:30	68.0	↓-1.0
12/22 05:40	67.0	↓-1.0
12/22 05:50	66.0	↓-1.0
12/22 06:00	64.9	↓-1.1
12/22 06:10	63.9	↓-1.0
12/22 06:20	62.8	↓-1.1
12/22 06:30	61.8	↓-1.0
12/22 06:40	60.9	↓-0.9
12/22 06:50	59.9	↓-1.0
12/22 07:00	59.1	↓-0.8
12/22 07:10	58.3	↓-0.8
12/22 07:20	57.6	↓-0.7
12/22 07:30	57.0	↓-0.6
12/22 07:40	56.5	↓-0.5
12/22 07:50	56.1	↓-0.4
12/22 08:00	55.8	↓-0.3
12/22 08:10	55.7	↓-0.1	干潮
12/22 08:20	55.6	↓-0.1
12/22 08:30	55.7	↑0.1
12/22 08:40	56.0	↑0.3
12/22 08:50	56.4	↑0.4
12/22 09:00	56.9	↑0.5
12/22 09:10	57.5	↑0.6
12/22 09:20	58.3	↑0.8
12/22 09:30	59.3	↑1.0
12/22 09:40	60.4	↑1.1
12/22 09:50	61.6	↑1.2
12/22 10:00	63.0	↑1.4
12/22 10:10	64.5	↑1.5
12/22 10:20	66.2	↑1.7
12/22 10:30	67.9	↑1.7
12/22 10:40	69.8	↑1.9
12/22 10:50	71.7	↑1.9
12/22 11:00	73.8	↑2.1
12/22 11:10	75.9	↑2.1
12/22 11:20	78.0	↑2.1
12/22 11:30	80.2	↑2.2
12/22 11:40	82.3	↑2.1
12/22 11:50	84.5	↑2.2
12/22 12:00	86.6	↑2.1
12/22 12:10	88.6	↑2.0
12/22 12:20	90.5	↑1.9
12/22 12:30	92.3	↑1.8
12/22 12:40	93.9	↑1.6
12/22 12:50	95.4	↑1.5
12/22 13:00	96.7	↑1.3
12/22 13:10	97.8	↑1.1
12/22 13:20	98.7	↑0.9
12/22 13:30	99.3	↑0.6
12/22 13:40	99.7	↑0.4
12/22 13:50	99.9	↑0.2	満潮
12/22 14:00	99.7	↓-0.2
12/22 14:10	99.4	↓-0.3
12/22 14:20	98.8	↓-0.6
12/22 14:30	97.9	↓-0.9
12/22 14:40	96.8	↓-1.1
12/22 14:50	95.5	↓-1.3
12/22 15:00	93.9	↓-1.6
12/22 15:10	92.1	↓-1.8
12/22 15:20	90.2	↓-1.9
12/22 15:30	88.0	↓-2.2
12/22 15:40	85.7	↓-2.3
12/22 15:50	83.2	↓-2.5
12/22 16:00	80.6	↓-2.6
12/22 16:10	77.9	↓-2.7
12/22 16:20	75.0	↓-2.9
12/22 16:30	72.0	↓-3.0
12/22 16:40	69.0	↓-3.0
12/22 16:50	65.8	↓-3.2
12/22 17:00	62.6	↓-3.2
12/22 17:10	59.3	↓-3.3
12/22 17:20	56.0	↓-3.3
12/22 17:30	52.7	↓-3.3
12/22 17:40	49.3	↓-3.4	最大潮位差
12/22 17:50	46.0	↓-3.3
12/22 18:00	42.7	↓-3.3
12/22 18:10	39.3	↓-3.4	最大潮位差
12/22 18:20	36.1	↓-3.2
12/22 18:30	32.9	↓-3.2
12/22 18:40	29.7	↓-3.2
12/22 18:50	26.7	↓-3.0
12/22 19:00	23.7	↓-3.0
12/22 19:10	20.9	↓-2.8
12/22 19:20	18.2	↓-2.7
12/22 19:30	15.6	↓-2.6
12/22 19:40	13.3	↓-2.3
12/22 19:50	11.0	↓-2.3
12/22 20:00	9.0	↓-2.0
12/22 20:10	7.2	↓-1.8
12/22 20:20	5.6	↓-1.6
12/22 20:30	4.1	↓-1.5
12/22 20:40	3.0	↓-1.1
12/22 20:50	2.0	↓-1.0
12/22 21:00	1.3	↓-0.7
12/22 21:10	0.8	↓-0.5
12/22 21:20	0.6	↓-0.2	干潮
12/22 21:30	0.6	0
12/22 21:40	0.8	↑0.2
12/22 21:50	1.4	↑0.6
12/22 22:00	2.1	↑0.7
12/22 22:10	3.1	↑1.0
12/22 22:20	4.4	↑1.3
12/22 22:30	5.9	↑1.5
12/22 22:40	7.6	↑1.7
12/22 22:50	9.5	↑1.9
12/22 23:00	11.7	↑2.2
12/22 23:10	14.0	↑2.3
12/22 23:20	16.6	↑2.6
12/22 23:30	19.3	↑2.7
12/22 23:40	22.1	↑2.8
12/22 23:50	25.1	↑3.0