11 (日)	08:29	02:44	22:16	15:12
	74cm	49cm	74cm	27cm
小潮 出 04:04 入 19:12 出 00:14 入 11:43

函館（北海道）2023年06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
6/11 00:00	61.6	↓-1.2
6/11 00:10	60.4	↓-1.2
6/11 00:20	59.2	↓-1.2
6/11 00:30	58.1	↓-1.1
6/11 00:40	56.9	↓-1.2
6/11 00:50	55.7	↓-1.2
6/11 01:00	54.7	↓-1.0
6/11 01:10	53.6	↓-1.1
6/11 01:20	52.7	↓-0.9
6/11 01:30	51.8	↓-0.9
6/11 01:40	51.0	↓-0.8
6/11 01:50	50.4	↓-0.6
6/11 02:00	49.8	↓-0.6
6/11 02:10	49.4	↓-0.4
6/11 02:20	49.0	↓-0.4
6/11 02:30	48.8	↓-0.2
6/11 02:40	48.7	↓-0.1	干潮
6/11 02:50	48.7	0
6/11 03:00	48.9	↑0.2
6/11 03:10	49.1	↑0.2
6/11 03:20	49.4	↑0.3
6/11 03:30	49.9	↑0.5
6/11 03:40	50.4	↑0.5
6/11 03:50	51.0	↑0.6
6/11 04:00	51.7	↑0.7
6/11 04:10	52.4	↑0.7
6/11 04:20	53.2	↑0.8
6/11 04:30	54.1	↑0.9
6/11 04:40	55.0	↑0.9
6/11 04:50	55.9	↑0.9
6/11 05:00	56.9	↑1.0
6/11 05:10	58.0	↑1.1
6/11 05:20	59.0	↑1.0
6/11 05:30	60.1	↑1.1
6/11 05:40	61.2	↑1.1
6/11 05:50	62.3	↑1.1
6/11 06:00	63.3	↑1.0
6/11 06:10	64.4	↑1.1
6/11 06:20	65.5	↑1.1
6/11 06:30	66.6	↑1.1
6/11 06:40	67.6	↑1.0
6/11 06:50	68.6	↑1.0
6/11 07:00	69.5	↑0.9
6/11 07:10	70.3	↑0.8
6/11 07:20	71.1	↑0.8
6/11 07:30	71.8	↑0.7
6/11 07:40	72.5	↑0.7
6/11 07:50	73.0	↑0.5
6/11 08:00	73.4	↑0.4
6/11 08:10	73.6	↑0.2
6/11 08:20	73.8	↑0.2	満潮
6/11 08:30	73.8	0
6/11 08:40	73.8	0
6/11 08:50	73.5	↓-0.3
6/11 09:00	73.2	↓-0.3
6/11 09:10	72.7	↓-0.5
6/11 09:20	72.1	↓-0.6
6/11 09:30	71.4	↓-0.7
6/11 09:40	70.5	↓-0.9
6/11 09:50	69.5	↓-1.0
6/11 10:00	68.4	↓-1.1
6/11 10:10	67.3	↓-1.1
6/11 10:20	66.0	↓-1.3
6/11 10:30	64.6	↓-1.4
6/11 10:40	63.2	↓-1.4
6/11 10:50	61.6	↓-1.6
6/11 11:00	60.0	↓-1.6
6/11 11:10	58.4	↓-1.6
6/11 11:20	56.6	↓-1.8
6/11 11:30	54.9	↓-1.7
6/11 11:40	53.1	↓-1.8
6/11 11:50	51.2	↓-1.9	最大潮位差
6/11 12:00	49.4	↓-1.8
6/11 12:10	47.6	↓-1.8
6/11 12:20	45.7	↓-1.9	最大潮位差
6/11 12:30	43.9	↓-1.8
6/11 12:40	42.1	↓-1.8
6/11 12:50	40.4	↓-1.7
6/11 13:00	38.7	↓-1.7
6/11 13:10	37.0	↓-1.7
6/11 13:20	35.5	↓-1.5
6/11 13:30	34.1	↓-1.4
6/11 13:40	32.7	↓-1.4
6/11 13:50	31.5	↓-1.2
6/11 14:00	30.4	↓-1.1
6/11 14:10	29.5	↓-0.9
6/11 14:20	28.7	↓-0.8
6/11 14:30	28.0	↓-0.7
6/11 14:40	27.5	↓-0.5
6/11 14:50	27.1	↓-0.4
6/11 15:00	26.9	↓-0.2
6/11 15:10	26.8	↓-0.1	干潮
6/11 15:20	26.9	↑0.1
6/11 15:30	27.1	↑0.2
6/11 15:40	27.4	↑0.3
6/11 15:50	27.9	↑0.5
6/11 16:00	28.4	↑0.5
6/11 16:10	29.1	↑0.7
6/11 16:20	29.9	↑0.8
6/11 16:30	30.8	↑0.9
6/11 16:40	31.8	↑1.0
6/11 16:50	32.8	↑1.0
6/11 17:00	34.0	↑1.2
6/11 17:10	35.2	↑1.2
6/11 17:20	36.5	↑1.3
6/11 17:30	37.9	↑1.4
6/11 17:40	39.3	↑1.4
6/11 17:50	40.8	↑1.5
6/11 18:00	42.4	↑1.6
6/11 18:10	44.0	↑1.6
6/11 18:20	45.6	↑1.6
6/11 18:30	47.3	↑1.7
6/11 18:40	49.0	↑1.7
6/11 18:50	50.7	↑1.7
6/11 19:00	52.5	↑1.8
6/11 19:10	54.2	↑1.7
6/11 19:20	55.9	↑1.7
6/11 19:30	57.6	↑1.7
6/11 19:40	59.3	↑1.7
6/11 19:50	61.0	↑1.7
6/11 20:00	62.5	↑1.5
6/11 20:10	64.1	↑1.6
6/11 20:20	65.5	↑1.4
6/11 20:30	66.8	↑1.3
6/11 20:40	68.1	↑1.3
6/11 20:50	69.2	↑1.1
6/11 21:00	70.2	↑1.0
6/11 21:10	71.1	↑0.9
6/11 21:20	71.9	↑0.8
6/11 21:30	72.6	↑0.7
6/11 21:40	73.1	↑0.5
6/11 21:50	73.5	↑0.4
6/11 22:00	73.7	↑0.2
6/11 22:10	73.9	↑0.2	満潮
6/11 22:20	73.9	0
6/11 22:30	73.8	↓-0.1
6/11 22:40	73.5	↓-0.3
6/11 22:50	73.2	↓-0.3
6/11 23:00	72.7	↓-0.5
6/11 23:10	72.1	↓-0.6
6/11 23:20	71.4	↓-0.7
6/11 23:30	70.6	↓-0.8
6/11 23:40	69.7	↓-0.9
6/11 23:50	68.7	↓-1.0