6 (水)	07:40	01:52	20:52	14:14
	79cm	47cm	80cm	30cm
小潮 出 04:10 入 19:15 出 10:46 入 23:14

函館（北海道）2022年07月6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
7/6 00:00	54.7	↓-1.4
7/6 00:10	53.4	↓-1.3
7/6 00:20	52.1	↓-1.3
7/6 00:30	51.0	↓-1.1
7/6 00:40	49.9	↓-1.1
7/6 00:50	49.0	↓-0.9
7/6 01:00	48.1	↓-0.9
7/6 01:10	47.5	↓-0.6
7/6 01:20	46.9	↓-0.6
7/6 01:30	46.5	↓-0.4
7/6 01:40	46.3	↓-0.2
7/6 01:50	46.2	↓-0.1	干潮
7/6 02:00	46.3	↑0.1
7/6 02:10	46.5	↑0.2
7/6 02:20	46.9	↑0.4
7/6 02:30	47.4	↑0.5
7/6 02:40	48.0	↑0.6
7/6 02:50	48.8	↑0.8
7/6 03:00	49.7	↑0.9
7/6 03:10	50.6	↑0.9
7/6 03:20	51.7	↑1.1
7/6 03:30	52.9	↑1.2
7/6 03:40	54.1	↑1.2
7/6 03:50	55.4	↑1.3
7/6 04:00	56.7	↑1.3
7/6 04:10	58.0	↑1.3
7/6 04:20	59.4	↑1.4
7/6 04:30	60.8	↑1.4
7/6 04:40	62.2	↑1.4
7/6 04:50	63.6	↑1.4
7/6 05:00	65.0	↑1.4
7/6 05:10	66.4	↑1.4
7/6 05:20	67.7	↑1.3
7/6 05:30	69.0	↑1.3
7/6 05:40	70.2	↑1.2
7/6 05:50	71.4	↑1.2
7/6 06:00	72.6	↑1.2
7/6 06:10	73.7	↑1.1
7/6 06:20	74.6	↑0.9
7/6 06:30	75.5	↑0.9
7/6 06:40	76.4	↑0.9
7/6 06:50	77.1	↑0.7
7/6 07:00	77.6	↑0.5
7/6 07:10	78.1	↑0.5
7/6 07:20	78.4	↑0.3
7/6 07:30	78.6	↑0.2	満潮
7/6 07:40	78.7	↑0.1	満潮
7/6 07:50	78.6	↓-0.1
7/6 08:00	78.4	↓-0.2
7/6 08:10	78.0	↓-0.4
7/6 08:20	77.5	↓-0.5
7/6 08:30	76.8	↓-0.7
7/6 08:40	76.0	↓-0.8
7/6 08:50	75.1	↓-0.9
7/6 09:00	74.1	↓-1.0
7/6 09:10	72.9	↓-1.2
7/6 09:20	71.6	↓-1.3
7/6 09:30	70.2	↓-1.4
7/6 09:40	68.7	↓-1.5
7/6 09:50	67.1	↓-1.6
7/6 10:00	65.5	↓-1.6
7/6 10:10	63.7	↓-1.8
7/6 10:20	62.0	↓-1.7
7/6 10:30	60.1	↓-1.9
7/6 10:40	58.2	↓-1.9
7/6 10:50	56.3	↓-1.9
7/6 11:00	54.4	↓-1.9
7/6 11:10	52.5	↓-1.9
7/6 11:20	50.5	↓-2.0	最大潮位差
7/6 11:30	48.6	↓-1.9
7/6 11:40	46.7	↓-1.9
7/6 11:50	44.8	↓-1.9
7/6 12:00	43.0	↓-1.8
7/6 12:10	41.2	↓-1.8
7/6 12:20	39.5	↓-1.7
7/6 12:30	37.9	↓-1.6
7/6 12:40	36.4	↓-1.5
7/6 12:50	35.0	↓-1.4
7/6 13:00	33.7	↓-1.3
7/6 13:10	32.5	↓-1.2
7/6 13:20	31.5	↓-1.0
7/6 13:30	30.7	↓-0.8
7/6 13:40	30.0	↓-0.7
7/6 13:50	29.5	↓-0.5
7/6 14:00	29.2	↓-0.3
7/6 14:10	29.1	↓-0.1	干潮
7/6 14:20	29.1	0
7/6 14:30	29.3	↑0.2
7/6 14:40	29.7	↑0.4
7/6 14:50	30.3	↑0.6
7/6 15:00	31.0	↑0.7
7/6 15:10	31.9	↑0.9
7/6 15:20	32.9	↑1.0
7/6 15:30	34.1	↑1.2
7/6 15:40	35.4	↑1.3
7/6 15:50	36.8	↑1.4
7/6 16:00	38.3	↑1.5
7/6 16:10	39.9	↑1.6
7/6 16:20	41.5	↑1.6
7/6 16:30	43.3	↑1.8
7/6 16:40	45.1	↑1.8
7/6 16:50	46.9	↑1.8
7/6 17:00	48.8	↑1.9
7/6 17:10	50.6	↑1.8
7/6 17:20	52.5	↑1.9
7/6 17:30	54.5	↑2.0	最大潮位差
7/6 17:40	56.4	↑1.9
7/6 17:50	58.3	↑1.9
7/6 18:00	60.2	↑1.9
7/6 18:10	62.0	↑1.8
7/6 18:20	63.8	↑1.8
7/6 18:30	65.6	↑1.8
7/6 18:40	67.3	↑1.7
7/6 18:50	69.0	↑1.7
7/6 19:00	70.5	↑1.5
7/6 19:10	72.0	↑1.5
7/6 19:20	73.3	↑1.3
7/6 19:30	74.6	↑1.3
7/6 19:40	75.7	↑1.1
7/6 19:50	76.7	↑1.0
7/6 20:00	77.6	↑0.9
7/6 20:10	78.3	↑0.7
7/6 20:20	78.8	↑0.5
7/6 20:30	79.2	↑0.4
7/6 20:40	79.5	↑0.3
7/6 20:50	79.6	↑0.1	満潮
7/6 21:00	79.5	↓-0.1
7/6 21:10	79.3	↓-0.2
7/6 21:20	78.9	↓-0.4
7/6 21:30	78.4	↓-0.5
7/6 21:40	77.8	↓-0.6
7/6 21:50	77.0	↓-0.8
7/6 22:00	76.1	↓-0.9
7/6 22:10	75.1	↓-1.0
7/6 22:20	74.0	↓-1.1
7/6 22:30	72.8	↓-1.2
7/6 22:40	71.5	↓-1.3
7/6 22:50	70.1	↓-1.4
7/6 23:00	68.7	↓-1.4
7/6 23:10	67.2	↓-1.5
7/6 23:20	65.7	↓-1.5
7/6 23:30	64.1	↓-1.6
7/6 23:40	62.5	↓-1.6
7/6 23:50	60.9	↓-1.6