09 (土)	07:09	01:01	23:37	15:08
	74cm	51cm	55cm	21cm
小潮 出 05:09 入 18:12 出 10:00 入 01:09 潮干狩り ○ 14:23～15:56

函館（北海道）2022年04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
4/9 00:00	51.1	↓-0.3
4/9 00:10	50.8	↓-0.3
4/9 00:20	50.6	↓-0.2
4/9 00:30	50.4	↓-0.2
4/9 00:40	50.2	↓-0.2
4/9 00:50	50.1	↓-0.1
4/9 01:00	50.1	0	干潮
4/9 01:10	50.1	0
4/9 01:20	50.2	↑0.1
4/9 01:30	50.4	↑0.2
4/9 01:40	50.7	↑0.3
4/9 01:50	51.1	↑0.4
4/9 02:00	51.5	↑0.4
4/9 02:10	52.1	↑0.6
4/9 02:20	52.7	↑0.6
4/9 02:30	53.4	↑0.7
4/9 02:40	54.2	↑0.8
4/9 02:50	55.0	↑0.8
4/9 03:00	56.0	↑1.0
4/9 03:10	56.9	↑0.9
4/9 03:20	57.9	↑1.0
4/9 03:30	58.9	↑1.0
4/9 03:40	60.0	↑1.1
4/9 03:50	61.0	↑1.0
4/9 04:00	62.0	↑1.0
4/9 04:10	63.1	↑1.1
4/9 04:20	64.1	↑1.0
4/9 04:30	65.1	↑1.0
4/9 04:40	66.0	↑0.9
4/9 04:50	66.9	↑0.9
4/9 05:00	67.7	↑0.8
4/9 05:10	68.6	↑0.9
4/9 05:20	69.3	↑0.7
4/9 05:30	70.0	↑0.7
4/9 05:40	70.6	↑0.6
4/9 05:50	71.2	↑0.6
4/9 06:00	71.7	↑0.5
4/9 06:10	72.2	↑0.5
4/9 06:20	72.6	↑0.4
4/9 06:30	72.9	↑0.3
4/9 06:40	73.1	↑0.2
4/9 06:50	73.3	↑0.2
4/9 07:00	73.4	↑0.1	満潮
4/9 07:10	73.4	0
4/9 07:20	73.4	0
4/9 07:30	73.2	↓-0.2
4/9 07:40	73.0	↓-0.2
4/9 07:50	72.6	↓-0.4
4/9 08:00	72.2	↓-0.4
4/9 08:10	71.7	↓-0.5
4/9 08:20	71.0	↓-0.7
4/9 08:30	70.3	↓-0.7
4/9 08:40	69.5	↓-0.8
4/9 08:50	68.5	↓-1.0
4/9 09:00	67.5	↓-1.0
4/9 09:10	66.3	↓-1.2
4/9 09:20	65.1	↓-1.2
4/9 09:30	63.8	↓-1.3
4/9 09:40	62.5	↓-1.3
4/9 09:50	61.0	↓-1.5
4/9 10:00	59.5	↓-1.5
4/9 10:10	58.0	↓-1.5
4/9 10:20	56.4	↓-1.6
4/9 10:30	54.7	↓-1.7
4/9 10:40	53.1	↓-1.6
4/9 10:50	51.4	↓-1.7
4/9 11:00	49.7	↓-1.7
4/9 11:10	47.9	↓-1.8	最大潮位差
4/9 11:20	46.2	↓-1.7
4/9 11:30	44.5	↓-1.7
4/9 11:40	42.7	↓-1.8	最大潮位差
4/9 11:50	41.0	↓-1.7
4/9 12:00	39.3	↓-1.7
4/9 12:10	37.7	↓-1.6
4/9 12:20	36.0	↓-1.7
4/9 12:30	34.4	↓-1.6
4/9 12:40	32.9	↓-1.5
4/9 12:50	31.4	↓-1.5
4/9 13:00	29.9	↓-1.5
4/9 13:10	28.6	↓-1.3
4/9 13:20	27.3	↓-1.3
4/9 13:30	26.1	↓-1.2
4/9 13:40	25.1	↓-1.0
4/9 13:50	24.1	↓-1.0
4/9 14:00	23.2	↓-0.9
4/9 14:10	22.5	↓-0.7
4/9 14:20	21.9	↓-0.6
4/9 14:30	21.4	↓-0.5
4/9 14:40	21.0	↓-0.4
4/9 14:50	20.7	↓-0.3
4/9 15:00	20.6	↓-0.1	干潮
4/9 15:10	20.6	0
4/9 15:20	20.6	0
4/9 15:30	20.8	↑0.2
4/9 15:40	21.1	↑0.3
4/9 15:50	21.5	↑0.4
4/9 16:00	21.9	↑0.4
4/9 16:10	22.4	↑0.5
4/9 16:20	23.0	↑0.6
4/9 16:30	23.7	↑0.7
4/9 16:40	24.4	↑0.7
4/9 16:50	25.1	↑0.7
4/9 17:00	25.9	↑0.8
4/9 17:10	26.7	↑0.8
4/9 17:20	27.6	↑0.9
4/9 17:30	28.5	↑0.9
4/9 17:40	29.4	↑0.9
4/9 17:50	30.3	↑0.9
4/9 18:00	31.3	↑1.0
4/9 18:10	32.3	↑1.0
4/9 18:20	33.3	↑1.0
4/9 18:30	34.4	↑1.1
4/9 18:40	35.4	↑1.0
4/9 18:50	36.5	↑1.1
4/9 19:00	37.6	↑1.1
4/9 19:10	38.7	↑1.1
4/9 19:20	39.8	↑1.1
4/9 19:30	40.9	↑1.1
4/9 19:40	42.0	↑1.1
4/9 19:50	43.1	↑1.1
4/9 20:00	44.1	↑1.0
4/9 20:10	45.1	↑1.0
4/9 20:20	46.1	↑1.0
4/9 20:30	47.0	↑0.9
4/9 20:40	47.9	↑0.9
4/9 20:50	48.7	↑0.8
4/9 21:00	49.4	↑0.7
4/9 21:10	50.1	↑0.7
4/9 21:20	50.8	↑0.7
4/9 21:30	51.3	↑0.5
4/9 21:40	51.8	↑0.5
4/9 21:50	52.3	↑0.5
4/9 22:00	52.6	↑0.3
4/9 22:10	53.0	↑0.4
4/9 22:20	53.2	↑0.2
4/9 22:30	53.5	↑0.3
4/9 22:40	53.6	↑0.1
4/9 22:50	53.8	↑0.2
4/9 23:00	53.9	↑0.1
4/9 23:10	53.9	0
4/9 23:20	54.0	↑0.1
4/9 23:30	54.0	0	満潮
4/9 23:40	54.0	0
4/9 23:50	54.0	0