16 (金)	09:31	02:28	20:42	14:58
	71cm	25cm	66cm	49cm
小潮 出 06:57 入 16:10 出 23:39 入 11:58

函館（北海道）2022年12月16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
12/16 00:00	38.9	↓-1.7	最大潮位差
12/16 00:10	37.2	↓-1.7	最大潮位差
12/16 00:20	35.6	↓-1.6
12/16 00:30	34.0	↓-1.6
12/16 00:40	32.5	↓-1.5
12/16 00:50	31.1	↓-1.4
12/16 01:00	29.8	↓-1.3
12/16 01:10	28.6	↓-1.2
12/16 01:20	27.6	↓-1.0
12/16 01:30	26.6	↓-1.0
12/16 01:40	25.8	↓-0.8
12/16 01:50	25.2	↓-0.6
12/16 02:00	24.7	↓-0.5
12/16 02:10	24.3	↓-0.4
12/16 02:20	24.1	↓-0.2	干潮
12/16 02:30	24.1	0
12/16 02:40	24.2	↑0.1
12/16 02:50	24.5	↑0.3
12/16 03:00	24.9	↑0.4
12/16 03:10	25.5	↑0.6
12/16 03:20	26.1	↑0.6
12/16 03:30	27.0	↑0.9
12/16 03:40	27.9	↑0.9
12/16 03:50	28.9	↑1.0
12/16 04:00	30.0	↑1.1
12/16 04:10	31.3	↑1.3
12/16 04:20	32.5	↑1.2
12/16 04:30	33.9	↑1.4
12/16 04:40	35.3	↑1.4
12/16 04:50	36.8	↑1.5
12/16 05:00	38.3	↑1.5
12/16 05:10	39.9	↑1.6
12/16 05:20	41.5	↑1.6
12/16 05:30	43.2	↑1.7	最大潮位差
12/16 05:40	44.8	↑1.6
12/16 05:50	46.5	↑1.7	最大潮位差
12/16 06:00	48.2	↑1.7	最大潮位差
12/16 06:10	49.8	↑1.6
12/16 06:20	51.5	↑1.7	最大潮位差
12/16 06:30	53.2	↑1.7	最大潮位差
12/16 06:40	54.8	↑1.6
12/16 06:50	56.4	↑1.6
12/16 07:00	58.0	↑1.6
12/16 07:10	59.5	↑1.5
12/16 07:20	61.0	↑1.5
12/16 07:30	62.4	↑1.4
12/16 07:40	63.7	↑1.3
12/16 07:50	64.9	↑1.2
12/16 08:00	66.0	↑1.1
12/16 08:10	67.1	↑1.1
12/16 08:20	68.0	↑0.9
12/16 08:30	68.7	↑0.7
12/16 08:40	69.4	↑0.7
12/16 08:50	70.0	↑0.6
12/16 09:00	70.4	↑0.4
12/16 09:10	70.7	↑0.3
12/16 09:20	70.9	↑0.2
12/16 09:30	70.9	0	満潮
12/16 09:40	70.9	0
12/16 09:50	70.7	↓-0.2
12/16 10:00	70.5	↓-0.2
12/16 10:10	70.1	↓-0.4
12/16 10:20	69.6	↓-0.5
12/16 10:30	69.1	↓-0.5
12/16 10:40	68.5	↓-0.6
12/16 10:50	67.7	↓-0.8
12/16 11:00	67.0	↓-0.7
12/16 11:10	66.1	↓-0.9
12/16 11:20	65.3	↓-0.8
12/16 11:30	64.3	↓-1.0
12/16 11:40	63.4	↓-0.9
12/16 11:50	62.3	↓-1.1
12/16 12:00	61.3	↓-1.0
12/16 12:10	60.3	↓-1.0
12/16 12:20	59.2	↓-1.1
12/16 12:30	58.2	↓-1.0
12/16 12:40	57.1	↓-1.1
12/16 12:50	56.1	↓-1.0
12/16 13:00	55.1	↓-1.0
12/16 13:10	54.2	↓-0.9
12/16 13:20	53.3	↓-0.9
12/16 13:30	52.4	↓-0.9
12/16 13:40	51.7	↓-0.7
12/16 13:50	51.0	↓-0.7
12/16 14:00	50.4	↓-0.6
12/16 14:10	49.9	↓-0.5
12/16 14:20	49.5	↓-0.4
12/16 14:30	49.2	↓-0.3
12/16 14:40	49.0	↓-0.2
12/16 14:50	48.9	↓-0.1	干潮
12/16 15:00	48.8	↓-0.1
12/16 15:10	48.9	↑0.1
12/16 15:20	49.1	↑0.2
12/16 15:30	49.3	↑0.2
12/16 15:40	49.7	↑0.4
12/16 15:50	50.0	↑0.3
12/16 16:00	50.5	↑0.5
12/16 16:10	51.0	↑0.5
12/16 16:20	51.5	↑0.5
12/16 16:30	52.1	↑0.6
12/16 16:40	52.7	↑0.6
12/16 16:50	53.4	↑0.7
12/16 17:00	54.0	↑0.6
12/16 17:10	54.7	↑0.7
12/16 17:20	55.4	↑0.7
12/16 17:30	56.1	↑0.7
12/16 17:40	56.8	↑0.7
12/16 17:50	57.5	↑0.7
12/16 18:00	58.2	↑0.7
12/16 18:10	58.9	↑0.7
12/16 18:20	59.6	↑0.7
12/16 18:30	60.2	↑0.6
12/16 18:40	60.9	↑0.7
12/16 18:50	61.6	↑0.7
12/16 19:00	62.2	↑0.6
12/16 19:10	62.8	↑0.6
12/16 19:20	63.4	↑0.6
12/16 19:30	63.9	↑0.5
12/16 19:40	64.4	↑0.5
12/16 19:50	64.8	↑0.4
12/16 20:00	65.2	↑0.4
12/16 20:10	65.5	↑0.3
12/16 20:20	65.8	↑0.3
12/16 20:30	65.9	↑0.1
12/16 20:40	66.0	↑0.1	満潮
12/16 20:50	65.9	↓-0.1
12/16 21:00	65.8	↓-0.1
12/16 21:10	65.5	↓-0.3
12/16 21:20	65.2	↓-0.3
12/16 21:30	64.8	↓-0.4
12/16 21:40	64.2	↓-0.6
12/16 21:50	63.6	↓-0.6
12/16 22:00	62.8	↓-0.8
12/16 22:10	62.0	↓-0.8
12/16 22:20	61.1	↓-0.9
12/16 22:30	60.1	↓-1.0
12/16 22:40	59.1	↓-1.0
12/16 22:50	58.0	↓-1.1
12/16 23:00	56.8	↓-1.2
12/16 23:10	55.5	↓-1.3
12/16 23:20	54.2	↓-1.3
12/16 23:30	52.9	↓-1.3
12/16 23:40	51.6	↓-1.3
12/16 23:50	50.2	↓-1.4