29 (土)	09:28	03:33	-	17:29
	61cm	56cm	-	25cm
長潮 出 04:39 入 18:33 出 11:46 入 01:53

函館（北海道）2023年04月29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
4/29 00:00	58.9	0
4/29 00:10	58.9	0
4/29 00:20	58.8	↓-0.1
4/29 00:30	58.7	↓-0.1
4/29 00:40	58.5	↓-0.2
4/29 00:50	58.3	↓-0.2
4/29 01:00	58.1	↓-0.2
4/29 01:10	57.9	↓-0.2
4/29 01:20	57.7	↓-0.2
4/29 01:30	57.4	↓-0.3
4/29 01:40	57.1	↓-0.3
4/29 01:50	56.9	↓-0.2
4/29 02:00	56.6	↓-0.3
4/29 02:10	56.4	↓-0.2
4/29 02:20	56.2	↓-0.2
4/29 02:30	56.0	↓-0.2
4/29 02:40	55.8	↓-0.2
4/29 02:50	55.7	↓-0.1
4/29 03:00	55.6	↓-0.1
4/29 03:10	55.5	↓-0.1
4/29 03:20	55.4	↓-0.1
4/29 03:30	55.4	0	干潮
4/29 03:40	55.4	0
4/29 03:50	55.5	↑0.1
4/29 04:00	55.5	0
4/29 04:10	55.6	↑0.1
4/29 04:20	55.6	0
4/29 04:30	55.7	↑0.1
4/29 04:40	55.8	↑0.1
4/29 04:50	55.9	↑0.1
4/29 05:00	56.0	↑0.1
4/29 05:10	56.1	↑0.1
4/29 05:20	56.1	0
4/29 05:30	56.2	↑0.1
4/29 05:40	56.3	↑0.1
4/29 05:50	56.4	↑0.1
4/29 06:00	56.4	0
4/29 06:10	56.5	↑0.1
4/29 06:20	56.6	↑0.1
4/29 06:30	56.7	↑0.1
4/29 06:40	56.9	↑0.2
4/29 06:50	57.0	↑0.1
4/29 07:00	57.2	↑0.2
4/29 07:10	57.4	↑0.2
4/29 07:20	57.6	↑0.2
4/29 07:30	57.8	↑0.2
4/29 07:40	58.0	↑0.2
4/29 07:50	58.3	↑0.3
4/29 08:00	58.6	↑0.3
4/29 08:10	58.8	↑0.2
4/29 08:20	59.1	↑0.3
4/29 08:30	59.3	↑0.2
4/29 08:40	59.6	↑0.3
4/29 08:50	59.8	↑0.2
4/29 09:00	59.9	↑0.1
4/29 09:10	60.1	↑0.2
4/29 09:20	60.1	0	満潮
4/29 09:30	60.1	0
4/29 09:40	60.1	0
4/29 09:50	60.0	↓-0.1
4/29 10:00	59.8	↓-0.2
4/29 10:10	59.6	↓-0.2
4/29 10:20	59.2	↓-0.4
4/29 10:30	58.8	↓-0.4
4/29 10:40	58.4	↓-0.4
4/29 10:50	57.9	↓-0.5
4/29 11:00	57.3	↓-0.6
4/29 11:10	56.6	↓-0.7
4/29 11:20	55.9	↓-0.7
4/29 11:30	55.1	↓-0.8
4/29 11:40	54.3	↓-0.8
4/29 11:50	53.4	↓-0.9
4/29 12:00	52.4	↓-1.0
4/29 12:10	51.4	↓-1.0
4/29 12:20	50.4	↓-1.0
4/29 12:30	49.3	↓-1.1
4/29 12:40	48.2	↓-1.1
4/29 12:50	47.1	↓-1.1
4/29 13:00	45.9	↓-1.2
4/29 13:10	44.7	↓-1.2
4/29 13:20	43.4	↓-1.3
4/29 13:30	42.2	↓-1.2
4/29 13:40	41.0	↓-1.2
4/29 13:50	39.7	↓-1.3
4/29 14:00	38.5	↓-1.2
4/29 14:10	37.3	↓-1.2
4/29 14:20	36.1	↓-1.2
4/29 14:30	34.9	↓-1.2
4/29 14:40	33.8	↓-1.1
4/29 14:50	32.7	↓-1.1
4/29 15:00	31.7	↓-1.0
4/29 15:10	30.7	↓-1.0
4/29 15:20	29.8	↓-0.9
4/29 15:30	29.0	↓-0.8
4/29 15:40	28.2	↓-0.8
4/29 15:50	27.5	↓-0.7
4/29 16:00	26.9	↓-0.6
4/29 16:10	26.3	↓-0.6
4/29 16:20	25.8	↓-0.5
4/29 16:30	25.4	↓-0.4
4/29 16:40	25.1	↓-0.3
4/29 16:50	24.8	↓-0.3
4/29 17:00	24.6	↓-0.2
4/29 17:10	24.4	↓-0.2
4/29 17:20	24.3	↓-0.1	干潮
4/29 17:30	24.3	0
4/29 17:40	24.4	↑0.1
4/29 17:50	24.5	↑0.1
4/29 18:00	24.7	↑0.2
4/29 18:10	24.9	↑0.2
4/29 18:20	25.3	↑0.4
4/29 18:30	25.7	↑0.4
4/29 18:40	26.2	↑0.5
4/29 18:50	26.8	↑0.6
4/29 19:00	27.5	↑0.7
4/29 19:10	28.2	↑0.7
4/29 19:20	29.1	↑0.9
4/29 19:30	30.0	↑0.9
4/29 19:40	31.1	↑1.1
4/29 19:50	32.2	↑1.1
4/29 20:00	33.4	↑1.2
4/29 20:10	34.6	↑1.2
4/29 20:20	35.9	↑1.3
4/29 20:30	37.3	↑1.4
4/29 20:40	38.7	↑1.4
4/29 20:50	40.2	↑1.5	最大潮位差
4/29 21:00	41.6	↑1.4
4/29 21:10	43.1	↑1.5	最大潮位差
4/29 21:20	44.6	↑1.5	最大潮位差
4/29 21:30	46.0	↑1.4
4/29 21:40	47.4	↑1.4
4/29 21:50	48.8	↑1.4
4/29 22:00	50.1	↑1.3
4/29 22:10	51.3	↑1.2
4/29 22:20	52.5	↑1.2
4/29 22:30	53.6	↑1.1
4/29 22:40	54.7	↑1.1
4/29 22:50	55.6	↑0.9
4/29 23:00	56.5	↑0.9
4/29 23:10	57.3	↑0.8
4/29 23:20	58.0	↑0.7
4/29 23:30	58.6	↑0.6
4/29 23:40	59.2	↑0.6
4/29 23:50	59.7	↑0.5