19 (土)	12:29	05:59	-	19:17
	75cm	34cm	-	42cm
若潮 出 06:31 入 16:16 出 00:51 入 13:55

函館（北海道）2022年11月19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
11/19 00:00	64.2	↓-0.4
11/19 00:10	63.7	↓-0.5
11/19 00:20	63.1	↓-0.6
11/19 00:30	62.4	↓-0.7
11/19 00:40	61.7	↓-0.7
11/19 00:50	60.9	↓-0.8
11/19 01:00	60.0	↓-0.9
11/19 01:10	59.0	↓-1.0
11/19 01:20	58.0	↓-1.0
11/19 01:30	57.0	↓-1.0
11/19 01:40	55.9	↓-1.1
11/19 01:50	54.7	↓-1.2
11/19 02:00	53.5	↓-1.2
11/19 02:10	52.3	↓-1.2
11/19 02:20	51.1	↓-1.2
11/19 02:30	49.8	↓-1.3
11/19 02:40	48.6	↓-1.2
11/19 02:50	47.4	↓-1.2
11/19 03:00	46.1	↓-1.3
11/19 03:10	44.9	↓-1.2
11/19 03:20	43.8	↓-1.1
11/19 03:30	42.6	↓-1.2
11/19 03:40	41.5	↓-1.1
11/19 03:50	40.5	↓-1.0
11/19 04:00	39.5	↓-1.0
11/19 04:10	38.6	↓-0.9
11/19 04:20	37.8	↓-0.8
11/19 04:30	37.0	↓-0.8
11/19 04:40	36.3	↓-0.7
11/19 04:50	35.7	↓-0.6
11/19 05:00	35.2	↓-0.5
11/19 05:10	34.8	↓-0.4
11/19 05:20	34.4	↓-0.4
11/19 05:30	34.1	↓-0.3
11/19 05:40	33.9	↓-0.2
11/19 05:50	33.8	↓-0.1	干潮
11/19 06:00	33.8	0
11/19 06:10	33.9	↑0.1
11/19 06:20	34.0	↑0.1
11/19 06:30	34.3	↑0.3
11/19 06:40	34.6	↑0.3
11/19 06:50	35.0	↑0.4
11/19 07:00	35.6	↑0.6
11/19 07:10	36.2	↑0.6
11/19 07:20	37.0	↑0.8
11/19 07:30	37.8	↑0.8
11/19 07:40	38.8	↑1.0
11/19 07:50	39.9	↑1.1
11/19 08:00	41.0	↑1.1
11/19 08:10	42.3	↑1.3
11/19 08:20	43.7	↑1.4
11/19 08:30	45.2	↑1.5
11/19 08:40	46.7	↑1.5
11/19 08:50	48.4	↑1.7
11/19 09:00	50.1	↑1.7
11/19 09:10	51.8	↑1.7
11/19 09:20	53.6	↑1.8	最大潮位差
11/19 09:30	55.4	↑1.8	最大潮位差
11/19 09:40	57.1	↑1.7
11/19 09:50	58.9	↑1.8	最大潮位差
11/19 10:00	60.6	↑1.7
11/19 10:10	62.3	↑1.7
11/19 10:20	63.9	↑1.6
11/19 10:30	65.5	↑1.6
11/19 10:40	66.9	↑1.4
11/19 10:50	68.3	↑1.4
11/19 11:00	69.5	↑1.2
11/19 11:10	70.6	↑1.1
11/19 11:20	71.5	↑0.9
11/19 11:30	72.4	↑0.9
11/19 11:40	73.1	↑0.7
11/19 11:50	73.7	↑0.6
11/19 12:00	74.1	↑0.4
11/19 12:10	74.4	↑0.3
11/19 12:20	74.6	↑0.2	満潮
11/19 12:30	74.6	0
11/19 12:40	74.5	↓-0.1
11/19 12:50	74.3	↓-0.2
11/19 13:00	74.0	↓-0.3
11/19 13:10	73.6	↓-0.4
11/19 13:20	73.1	↓-0.5
11/19 13:30	72.4	↓-0.7
11/19 13:40	71.7	↓-0.7
11/19 13:50	70.9	↓-0.8
11/19 14:00	70.0	↓-0.9
11/19 14:10	69.0	↓-1.0
11/19 14:20	68.0	↓-1.0
11/19 14:30	66.9	↓-1.1
11/19 14:40	65.7	↓-1.2
11/19 14:50	64.6	↓-1.1
11/19 15:00	63.3	↓-1.3
11/19 15:10	62.1	↓-1.2
11/19 15:20	60.8	↓-1.3
11/19 15:30	59.5	↓-1.3
11/19 15:40	58.2	↓-1.3
11/19 15:50	56.9	↓-1.3
11/19 16:00	55.6	↓-1.3
11/19 16:10	54.4	↓-1.2
11/19 16:20	53.2	↓-1.2
11/19 16:30	52.0	↓-1.2
11/19 16:40	50.9	↓-1.1
11/19 16:50	49.8	↓-1.1
11/19 17:00	48.7	↓-1.1
11/19 17:10	47.7	↓-1.0
11/19 17:20	46.8	↓-0.9
11/19 17:30	45.9	↓-0.9
11/19 17:40	45.1	↓-0.8
11/19 17:50	44.4	↓-0.7
11/19 18:00	43.7	↓-0.7
11/19 18:10	43.1	↓-0.6
11/19 18:20	42.6	↓-0.5
11/19 18:30	42.1	↓-0.5
11/19 18:40	41.8	↓-0.3
11/19 18:50	41.5	↓-0.3
11/19 19:00	41.3	↓-0.2
11/19 19:10	41.2	↓-0.1	干潮
11/19 19:20	41.2	0
11/19 19:30	41.3	↑0.1
11/19 19:40	41.5	↑0.2
11/19 19:50	41.8	↑0.3
11/19 20:00	42.2	↑0.4
11/19 20:10	42.8	↑0.6
11/19 20:20	43.4	↑0.6
11/19 20:30	44.2	↑0.8
11/19 20:40	45.1	↑0.9
11/19 20:50	46.1	↑1.0
11/19 21:00	47.2	↑1.1
11/19 21:10	48.3	↑1.1
11/19 21:20	49.6	↑1.3
11/19 21:30	50.9	↑1.3
11/19 21:40	52.3	↑1.4
11/19 21:50	53.7	↑1.4
11/19 22:00	55.1	↑1.4
11/19 22:10	56.5	↑1.4
11/19 22:20	57.9	↑1.4
11/19 22:30	59.3	↑1.4
11/19 22:40	60.6	↑1.3
11/19 22:50	61.9	↑1.3
11/19 23:00	63.1	↑1.2
11/19 23:10	64.2	↑1.1
11/19 23:20	65.1	↑0.9
11/19 23:30	66.0	↑0.9
11/19 23:40	66.8	↑0.8
11/19 23:50	67.4	↑0.6