9 (土)	22:06	05:22	-	-
	89cm	40cm	-	-
長潮 出 05:11 入 18:00 出 23:55 入 15:13

函館（北海道）2023年09月9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
9/9 00:00	74.9	↓-1.6
9/9 00:10	73.2	↓-1.7
9/9 00:20	71.6	↓-1.6
9/9 00:30	69.9	↓-1.7
9/9 00:40	68.2	↓-1.7
9/9 00:50	66.5	↓-1.7
9/9 01:00	64.7	↓-1.8	最大潮位差
9/9 01:10	63.0	↓-1.7
9/9 01:20	61.3	↓-1.7
9/9 01:30	59.7	↓-1.6
9/9 01:40	58.0	↓-1.7
9/9 01:50	56.4	↓-1.6
9/9 02:00	54.8	↓-1.6
9/9 02:10	53.3	↓-1.5
9/9 02:20	51.9	↓-1.4
9/9 02:30	50.5	↓-1.4
9/9 02:40	49.2	↓-1.3
9/9 02:50	47.9	↓-1.3
9/9 03:00	46.8	↓-1.1
9/9 03:10	45.7	↓-1.1
9/9 03:20	44.8	↓-0.9
9/9 03:30	43.9	↓-0.9
9/9 03:40	43.1	↓-0.8
9/9 03:50	42.4	↓-0.7
9/9 04:00	41.8	↓-0.6
9/9 04:10	41.3	↓-0.5
9/9 04:20	40.8	↓-0.5
9/9 04:30	40.4	↓-0.4
9/9 04:40	40.1	↓-0.3
9/9 04:50	39.9	↓-0.2
9/9 05:00	39.7	↓-0.2
9/9 05:10	39.6	↓-0.1
9/9 05:20	39.6	0	干潮
9/9 05:30	39.6	0
9/9 05:40	39.7	↑0.1
9/9 05:50	39.8	↑0.1
9/9 06:00	40.1	↑0.3
9/9 06:10	40.3	↑0.2
9/9 06:20	40.7	↑0.4
9/9 06:30	41.1	↑0.4
9/9 06:40	41.7	↑0.6
9/9 06:50	42.2	↑0.5
9/9 07:00	42.9	↑0.7
9/9 07:10	43.7	↑0.8
9/9 07:20	44.5	↑0.8
9/9 07:30	45.4	↑0.9
9/9 07:40	46.3	↑0.9
9/9 07:50	47.3	↑1.0
9/9 08:00	48.4	↑1.1
9/9 08:10	49.5	↑1.1
9/9 08:20	50.7	↑1.2
9/9 08:30	51.9	↑1.2
9/9 08:40	53.1	↑1.2
9/9 08:50	54.3	↑1.2
9/9 09:00	55.5	↑1.2
9/9 09:10	56.7	↑1.2
9/9 09:20	57.9	↑1.2
9/9 09:30	59.1	↑1.2
9/9 09:40	60.3	↑1.2
9/9 09:50	61.4	↑1.1
9/9 10:00	62.4	↑1.0
9/9 10:10	63.5	↑1.1
9/9 10:20	64.4	↑0.9
9/9 10:30	65.4	↑1.0
9/9 10:40	66.3	↑0.9
9/9 10:50	67.1	↑0.8
9/9 11:00	67.9	↑0.8
9/9 11:10	68.6	↑0.7
9/9 11:20	69.3	↑0.7
9/9 11:30	70.0	↑0.7
9/9 11:40	70.6	↑0.6
9/9 11:50	71.2	↑0.6
9/9 12:00	71.7	↑0.5
9/9 12:10	72.2	↑0.5
9/9 12:20	72.7	↑0.5
9/9 12:30	73.1	↑0.4
9/9 12:40	73.5	↑0.4
9/9 12:50	73.9	↑0.4
9/9 13:00	74.2	↑0.3
9/9 13:10	74.6	↑0.4
9/9 13:20	74.9	↑0.3
9/9 13:30	75.1	↑0.2
9/9 13:40	75.4	↑0.3
9/9 13:50	75.6	↑0.2
9/9 14:00	75.9	↑0.3
9/9 14:10	76.1	↑0.2
9/9 14:20	76.3	↑0.2
9/9 14:30	76.5	↑0.2
9/9 14:40	76.8	↑0.3
9/9 14:50	77.0	↑0.2
9/9 15:00	77.3	↑0.3
9/9 15:10	77.5	↑0.2
9/9 15:20	77.8	↑0.3
9/9 15:30	78.1	↑0.3
9/9 15:40	78.4	↑0.3
9/9 15:50	78.7	↑0.3
9/9 16:00	79.1	↑0.4
9/9 16:10	79.4	↑0.3
9/9 16:20	79.7	↑0.3
9/9 16:30	80.0	↑0.3
9/9 16:40	80.4	↑0.4
9/9 16:50	80.7	↑0.3
9/9 17:00	81.0	↑0.3
9/9 17:10	81.3	↑0.3
9/9 17:20	81.5	↑0.2
9/9 17:30	81.8	↑0.3
9/9 17:40	82.0	↑0.2
9/9 17:50	82.2	↑0.2
9/9 18:00	82.4	↑0.2
9/9 18:10	82.6	↑0.2
9/9 18:20	82.8	↑0.2
9/9 18:30	82.9	↑0.1
9/9 18:40	83.1	↑0.2
9/9 18:50	83.3	↑0.2
9/9 19:00	83.5	↑0.2
9/9 19:10	83.7	↑0.2
9/9 19:20	83.9	↑0.2
9/9 19:30	84.2	↑0.3
9/9 19:40	84.4	↑0.2
9/9 19:50	84.7	↑0.3
9/9 20:00	85.0	↑0.3
9/9 20:10	85.4	↑0.4
9/9 20:20	85.7	↑0.3
9/9 20:30	86.1	↑0.4
9/9 20:40	86.4	↑0.3
9/9 20:50	86.8	↑0.4
9/9 21:00	87.1	↑0.3
9/9 21:10	87.4	↑0.3
9/9 21:20	87.7	↑0.3
9/9 21:30	87.9	↑0.2
9/9 21:40	88.1	↑0.2
9/9 21:50	88.2	↑0.1
9/9 22:00	88.3	↑0.1	満潮
9/9 22:10	88.3	0
9/9 22:20	88.2	↓-0.1
9/9 22:30	88.1	↓-0.1
9/9 22:40	87.8	↓-0.3
9/9 22:50	87.5	↓-0.3
9/9 23:00	87.1	↓-0.4
9/9 23:10	86.7	↓-0.4
9/9 23:20	86.1	↓-0.6
9/9 23:30	85.5	↓-0.6
9/9 23:40	84.8	↓-0.7
9/9 23:50	84.0	↓-0.8