5 (水)	01:33	04:32	11:39	19:46
	59cm	57cm	78cm	16cm
中潮 出 06:46 入 16:58 出 12:42 入 02:58

函館（北海道）2020年02月5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
2/5 00:00	55.7	↑0.7
2/5 00:10	56.2	↑0.5
2/5 00:20	56.7	↑0.5
2/5 00:30	57.1	↑0.4
2/5 00:40	57.4	↑0.3
2/5 00:50	57.7	↑0.3
2/5 01:00	57.9	↑0.2
2/5 01:10	58.0	↑0.1
2/5 01:20	58.1	↑0.1
2/5 01:30	58.1	0	満潮
2/5 01:40	58.1	0
2/5 01:50	58.0	↓-0.1
2/5 02:00	58.0	0
2/5 02:10	57.9	↓-0.1
2/5 02:20	57.7	↓-0.2
2/5 02:30	57.6	↓-0.1
2/5 02:40	57.4	↓-0.2
2/5 02:50	57.3	↓-0.1
2/5 03:00	57.1	↓-0.2
2/5 03:10	56.9	↓-0.2
2/5 03:20	56.8	↓-0.1
2/5 03:30	56.6	↓-0.2
2/5 03:40	56.5	↓-0.1
2/5 03:50	56.3	↓-0.2
2/5 04:00	56.2	↓-0.1
2/5 04:10	56.1	↓-0.1
2/5 04:20	56.1	0
2/5 04:30	56.1	0	干潮
2/5 04:40	56.1	0
2/5 04:50	56.1	0
2/5 05:00	56.2	↑0.1
2/5 05:10	56.3	↑0.1
2/5 05:20	56.5	↑0.2
2/5 05:30	56.6	↑0.1
2/5 05:40	56.9	↑0.3
2/5 05:50	57.1	↑0.2
2/5 06:00	57.3	↑0.2
2/5 06:10	57.6	↑0.3
2/5 06:20	57.9	↑0.3
2/5 06:30	58.2	↑0.3
2/5 06:40	58.6	↑0.4
2/5 06:50	59.0	↑0.4
2/5 07:00	59.3	↑0.3
2/5 07:10	59.8	↑0.5
2/5 07:20	60.2	↑0.4
2/5 07:30	60.7	↑0.5
2/5 07:40	61.2	↑0.5
2/5 07:50	61.7	↑0.5
2/5 08:00	62.3	↑0.6
2/5 08:10	62.9	↑0.6
2/5 08:20	63.6	↑0.7
2/5 08:30	64.3	↑0.7
2/5 08:40	65.0	↑0.7
2/5 08:50	65.8	↑0.8
2/5 09:00	66.7	↑0.9
2/5 09:10	67.6	↑0.9
2/5 09:20	68.5	↑0.9
2/5 09:30	69.4	↑0.9
2/5 09:40	70.3	↑0.9
2/5 09:50	71.3	↑1.0
2/5 10:00	72.2	↑0.9
2/5 10:10	73.1	↑0.9
2/5 10:20	74.0	↑0.9
2/5 10:30	74.7	↑0.7
2/5 10:40	75.5	↑0.8
2/5 10:50	76.1	↑0.6
2/5 11:00	76.6	↑0.5
2/5 11:10	77.0	↑0.4
2/5 11:20	77.3	↑0.3
2/5 11:30	77.5	↑0.2	満潮
2/5 11:40	77.6	↑0.1
2/5 11:50	77.5	↓-0.1
2/5 12:00	77.2	↓-0.3
2/5 12:10	76.8	↓-0.4
2/5 12:20	76.3	↓-0.5
2/5 12:30	75.7	↓-0.6
2/5 12:40	74.9	↓-0.8
2/5 12:50	74.0	↓-0.9
2/5 13:00	72.9	↓-1.1
2/5 13:10	71.8	↓-1.1
2/5 13:20	70.5	↓-1.3
2/5 13:30	69.2	↓-1.3
2/5 13:40	67.8	↓-1.4
2/5 13:50	66.2	↓-1.6
2/5 14:00	64.6	↓-1.6
2/5 14:10	63.0	↓-1.6
2/5 14:20	61.3	↓-1.7
2/5 14:30	59.5	↓-1.8
2/5 14:40	57.7	↓-1.8
2/5 14:50	55.8	↓-1.9
2/5 15:00	53.9	↓-1.9
2/5 15:10	52.0	↓-1.9
2/5 15:20	50.0	↓-2.0
2/5 15:30	48.1	↓-1.9
2/5 15:40	46.1	↓-2.0
2/5 15:50	44.2	↓-1.9
2/5 16:00	42.2	↓-2.0
2/5 16:10	40.3	↓-1.9
2/5 16:20	38.4	↓-1.9
2/5 16:30	36.5	↓-1.9
2/5 16:40	34.7	↓-1.8
2/5 16:50	32.9	↓-1.8
2/5 17:00	31.2	↓-1.7
2/5 17:10	29.5	↓-1.7
2/5 17:20	28.0	↓-1.5
2/5 17:30	26.5	↓-1.5
2/5 17:40	25.1	↓-1.4
2/5 17:50	23.7	↓-1.4
2/5 18:00	22.5	↓-1.2
2/5 18:10	21.3	↓-1.2
2/5 18:20	20.3	↓-1.0
2/5 18:30	19.4	↓-0.9
2/5 18:40	18.5	↓-0.9
2/5 18:50	17.8	↓-0.7
2/5 19:00	17.2	↓-0.6
2/5 19:10	16.7	↓-0.5
2/5 19:20	16.3	↓-0.4
2/5 19:30	16.0	↓-0.3
2/5 19:40	15.9	↓-0.1	干潮
2/5 19:50	15.9	0
2/5 20:00	16.0	↑0.1
2/5 20:10	16.3	↑0.3
2/5 20:20	16.7	↑0.4
2/5 20:30	17.3	↑0.6
2/5 20:40	18.0	↑0.7
2/5 20:50	18.9	↑0.9
2/5 21:00	20.0	↑1.1
2/5 21:10	21.1	↑1.1
2/5 21:20	22.5	↑1.4
2/5 21:30	23.9	↑1.4
2/5 21:40	25.5	↑1.6
2/5 21:50	27.2	↑1.7
2/5 22:00	29.0	↑1.8
2/5 22:10	30.9	↑1.9
2/5 22:20	32.8	↑1.9
2/5 22:30	34.8	↑2.0
2/5 22:40	36.9	↑2.1	最大潮位差
2/5 22:50	38.9	↑2.0
2/5 23:00	40.9	↑2.0
2/5 23:10	43.0	↑2.1	最大潮位差
2/5 23:20	44.9	↑1.9
2/5 23:30	46.8	↑1.9
2/5 23:40	48.7	↑1.9
2/5 23:50	50.4	↑1.7