09 (月)	11:23	03:23	21:12	15:15
	70cm	26cm	73cm	64cm
小潮 出 06:19 入 16:25 出 23:44 入 13:22

函館（北海道）2020年11月09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
11/9 00:00	48.0	↓-1.8	最大潮位差
11/9 00:10	46.2	↓-1.8	最大潮位差
11/9 00:20	44.5	↓-1.7
11/9 00:30	42.8	↓-1.7
11/9 00:40	41.1	↓-1.7
11/9 00:50	39.4	↓-1.7
11/9 01:00	37.8	↓-1.6
11/9 01:10	36.3	↓-1.5
11/9 01:20	34.8	↓-1.5
11/9 01:30	33.4	↓-1.4
11/9 01:40	32.1	↓-1.3
11/9 01:50	31.0	↓-1.1
11/9 02:00	29.9	↓-1.1
11/9 02:10	28.9	↓-1.0
11/9 02:20	28.0	↓-0.9
11/9 02:30	27.3	↓-0.7
11/9 02:40	26.7	↓-0.6
11/9 02:50	26.2	↓-0.5
11/9 03:00	25.9	↓-0.3
11/9 03:10	25.7	↓-0.2
11/9 03:20	25.6	↓-0.1	干潮
11/9 03:30	25.6	0
11/9 03:40	25.8	↑0.2
11/9 03:50	26.1	↑0.3
11/9 04:00	26.4	↑0.3
11/9 04:10	26.9	↑0.5
11/9 04:20	27.5	↑0.6
11/9 04:30	28.1	↑0.6
11/9 04:40	28.8	↑0.7
11/9 04:50	29.6	↑0.8
11/9 05:00	30.5	↑0.9
11/9 05:10	31.4	↑0.9
11/9 05:20	32.4	↑1.0
11/9 05:30	33.4	↑1.0
11/9 05:40	34.5	↑1.1
11/9 05:50	35.6	↑1.1
11/9 06:00	36.8	↑1.2
11/9 06:10	38.0	↑1.2
11/9 06:20	39.3	↑1.3
11/9 06:30	40.6	↑1.3
11/9 06:40	41.9	↑1.3
11/9 06:50	43.3	↑1.4
11/9 07:00	44.7	↑1.4
11/9 07:10	46.2	↑1.5
11/9 07:20	47.6	↑1.4
11/9 07:30	49.1	↑1.5
11/9 07:40	50.6	↑1.5
11/9 07:50	52.1	↑1.5
11/9 08:00	53.6	↑1.5
11/9 08:10	55.0	↑1.4
11/9 08:20	56.4	↑1.4
11/9 08:30	57.8	↑1.4
11/9 08:40	59.1	↑1.3
11/9 08:50	60.3	↑1.2
11/9 09:00	61.5	↑1.2
11/9 09:10	62.6	↑1.1
11/9 09:20	63.6	↑1.0
11/9 09:30	64.6	↑1.0
11/9 09:40	65.4	↑0.8
11/9 09:50	66.2	↑0.8
11/9 10:00	66.9	↑0.7
11/9 10:10	67.5	↑0.6
11/9 10:20	68.0	↑0.5
11/9 10:30	68.4	↑0.4
11/9 10:40	68.7	↑0.3
11/9 10:50	68.9	↑0.2
11/9 11:00	69.1	↑0.2
11/9 11:10	69.2	↑0.1
11/9 11:20	69.3	↑0.1	満潮
11/9 11:30	69.2	↓-0.1
11/9 11:40	69.2	0
11/9 11:50	69.0	↓-0.2
11/9 12:00	68.9	↓-0.1
11/9 12:10	68.7	↓-0.2
11/9 12:20	68.4	↓-0.3
11/9 12:30	68.1	↓-0.3
11/9 12:40	67.8	↓-0.3
11/9 12:50	67.5	↓-0.3
11/9 13:00	67.1	↓-0.4
11/9 13:10	66.7	↓-0.4
11/9 13:20	66.3	↓-0.4
11/9 13:30	66.0	↓-0.3
11/9 13:40	65.6	↓-0.4
11/9 13:50	65.2	↓-0.4
11/9 14:00	64.9	↓-0.3
11/9 14:10	64.6	↓-0.3
11/9 14:20	64.3	↓-0.3
11/9 14:30	64.1	↓-0.2
11/9 14:40	63.9	↓-0.2
11/9 14:50	63.8	↓-0.1
11/9 15:00	63.7	↓-0.1
11/9 15:10	63.6	↓-0.1	干潮
11/9 15:20	63.6	0
11/9 15:30	63.7	↑0.1
11/9 15:40	63.8	↑0.1
11/9 15:50	63.9	↑0.1
11/9 16:00	64.1	↑0.2
11/9 16:10	64.3	↑0.2
11/9 16:20	64.6	↑0.3
11/9 16:30	64.8	↑0.2
11/9 16:40	65.1	↑0.3
11/9 16:50	65.4	↑0.3
11/9 17:00	65.7	↑0.3
11/9 17:10	66.0	↑0.3
11/9 17:20	66.3	↑0.3
11/9 17:30	66.6	↑0.3
11/9 17:40	66.9	↑0.3
11/9 17:50	67.2	↑0.3
11/9 18:00	67.4	↑0.2
11/9 18:10	67.7	↑0.3
11/9 18:20	68.0	↑0.3
11/9 18:30	68.3	↑0.3
11/9 18:40	68.6	↑0.3
11/9 18:50	68.8	↑0.2
11/9 19:00	69.1	↑0.3
11/9 19:10	69.4	↑0.3
11/9 19:20	69.8	↑0.4
11/9 19:30	70.1	↑0.3
11/9 19:40	70.4	↑0.3
11/9 19:50	70.7	↑0.3
11/9 20:00	71.0	↑0.3
11/9 20:10	71.3	↑0.3
11/9 20:20	71.6	↑0.3
11/9 20:30	71.8	↑0.2
11/9 20:40	72.0	↑0.2
11/9 20:50	72.2	↑0.2
11/9 21:00	72.3	↑0.1
11/9 21:10	72.4	↑0.1	満潮
11/9 21:20	72.3	↓-0.1
11/9 21:30	72.2	↓-0.1
11/9 21:40	72.0	↓-0.2
11/9 21:50	71.8	↓-0.2
11/9 22:00	71.4	↓-0.4
11/9 22:10	71.0	↓-0.4
11/9 22:20	70.4	↓-0.6
11/9 22:30	69.8	↓-0.6
11/9 22:40	69.0	↓-0.8
11/9 22:50	68.2	↓-0.8
11/9 23:00	67.3	↓-0.9
11/9 23:10	66.3	↓-1.0
11/9 23:20	65.3	↓-1.0
11/9 23:30	64.2	↓-1.1
11/9 23:40	63.0	↓-1.2
11/9 23:50	61.7	↓-1.3