1 (水)	05:54	10:59	16:43	-
	86cm	57cm	110cm	-
中潮 出 06:09 入 16:35 出 18:39 入 09:54

函館（北海道）2023年11月1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
11/1 00:00	7.9	↑0.9
11/1 00:10	9.1	↑1.2
11/1 00:20	10.5	↑1.4
11/1 00:30	12.2	↑1.7
11/1 00:40	14.1	↑1.9
11/1 00:50	16.3	↑2.2
11/1 01:00	18.6	↑2.3
11/1 01:10	21.2	↑2.6
11/1 01:20	23.9	↑2.7
11/1 01:30	26.8	↑2.9
11/1 01:40	29.9	↑3.1
11/1 01:50	33.0	↑3.1
11/1 02:00	36.3	↑3.3
11/1 02:10	39.6	↑3.3
11/1 02:20	42.9	↑3.3
11/1 02:30	46.3	↑3.4
11/1 02:40	49.6	↑3.3
11/1 02:50	52.9	↑3.3
11/1 03:00	56.2	↑3.3
11/1 03:10	59.3	↑3.1
11/1 03:20	62.4	↑3.1
11/1 03:30	65.3	↑2.9
11/1 03:40	68.1	↑2.8
11/1 03:50	70.7	↑2.6
11/1 04:00	73.1	↑2.4
11/1 04:10	75.3	↑2.2
11/1 04:20	77.3	↑2.0
11/1 04:30	79.1	↑1.8
11/1 04:40	80.7	↑1.6
11/1 04:50	82.0	↑1.3
11/1 05:00	83.2	↑1.2
11/1 05:10	84.1	↑0.9
11/1 05:20	84.8	↑0.7
11/1 05:30	85.4	↑0.6
11/1 05:40	85.7	↑0.3
11/1 05:50	85.8	↑0.1	満潮
11/1 06:00	85.8	0
11/1 06:10	85.6	↓-0.2
11/1 06:20	85.3	↓-0.3
11/1 06:30	84.8	↓-0.5
11/1 06:40	84.2	↓-0.6
11/1 06:50	83.4	↓-0.8
11/1 07:00	82.5	↓-0.9
11/1 07:10	81.6	↓-0.9
11/1 07:20	80.5	↓-1.1
11/1 07:30	79.3	↓-1.2
11/1 07:40	78.1	↓-1.2
11/1 07:50	76.8	↓-1.3
11/1 08:00	75.4	↓-1.4
11/1 08:10	74.0	↓-1.4
11/1 08:20	72.6	↓-1.4
11/1 08:30	71.1	↓-1.5
11/1 08:40	69.6	↓-1.5
11/1 08:50	68.2	↓-1.4
11/1 09:00	66.7	↓-1.5
11/1 09:10	65.3	↓-1.4
11/1 09:20	63.9	↓-1.4
11/1 09:30	62.6	↓-1.3
11/1 09:40	61.4	↓-1.2
11/1 09:50	60.3	↓-1.1
11/1 10:00	59.3	↓-1.0
11/1 10:10	58.4	↓-0.9
11/1 10:20	57.7	↓-0.7
11/1 10:30	57.1	↓-0.6
11/1 10:40	56.7	↓-0.4
11/1 10:50	56.4	↓-0.3	干潮
11/1 11:00	56.4	0
11/1 11:10	56.5	↑0.1
11/1 11:20	56.9	↑0.4
11/1 11:30	57.4	↑0.5
11/1 11:40	58.1	↑0.7
11/1 11:50	59.0	↑0.9
11/1 12:00	60.1	↑1.1
11/1 12:10	61.3	↑1.2
11/1 12:20	62.8	↑1.5
11/1 12:30	64.4	↑1.6
11/1 12:40	66.1	↑1.7
11/1 12:50	68.0	↑1.9
11/1 13:00	70.0	↑2.0
11/1 13:10	72.1	↑2.1
11/1 13:20	74.3	↑2.2
11/1 13:30	76.6	↑2.3
11/1 13:40	78.9	↑2.3
11/1 13:50	81.3	↑2.4
11/1 14:00	83.7	↑2.4
11/1 14:10	86.1	↑2.4
11/1 14:20	88.5	↑2.4
11/1 14:30	90.9	↑2.4
11/1 14:40	93.2	↑2.3
11/1 14:50	95.4	↑2.2
11/1 15:00	97.5	↑2.1
11/1 15:10	99.5	↑2.0
11/1 15:20	101.4	↑1.9
11/1 15:30	103.1	↑1.7
11/1 15:40	104.6	↑1.5
11/1 15:50	105.9	↑1.3
11/1 16:00	107.1	↑1.2
11/1 16:10	108.0	↑0.9
11/1 16:20	108.6	↑0.6
11/1 16:30	109.1	↑0.5
11/1 16:40	109.2	↑0.1	満潮
11/1 16:50	109.2	0
11/1 17:00	108.9	↓-0.3
11/1 17:10	108.3	↓-0.6
11/1 17:20	107.5	↓-0.8
11/1 17:30	106.4	↓-1.1
11/1 17:40	105.1	↓-1.3
11/1 17:50	103.6	↓-1.5
11/1 18:00	101.9	↓-1.7
11/1 18:10	100.0	↓-1.9
11/1 18:20	97.9	↓-2.1
11/1 18:30	95.6	↓-2.3
11/1 18:40	93.1	↓-2.5
11/1 18:50	90.6	↓-2.5
11/1 19:00	87.8	↓-2.8
11/1 19:10	85.0	↓-2.8
11/1 19:20	82.0	↓-3.0
11/1 19:30	78.9	↓-3.1
11/1 19:40	75.8	↓-3.1
11/1 19:50	72.6	↓-3.2
11/1 20:00	69.3	↓-3.3
11/1 20:10	65.9	↓-3.4
11/1 20:20	62.5	↓-3.4
11/1 20:30	59.1	↓-3.4
11/1 20:40	55.7	↓-3.4
11/1 20:50	52.2	↓-3.5	最大潮位差
11/1 21:00	48.8	↓-3.4
11/1 21:10	45.4	↓-3.4
11/1 21:20	42.1	↓-3.3
11/1 21:30	38.8	↓-3.3
11/1 21:40	35.7	↓-3.1
11/1 21:50	32.6	↓-3.1
11/1 22:00	29.6	↓-3.0
11/1 22:10	26.9	↓-2.7
11/1 22:20	24.2	↓-2.7
11/1 22:30	21.8	↓-2.4
11/1 22:40	19.6	↓-2.2
11/1 22:50	17.5	↓-2.1
11/1 23:00	15.8	↓-1.7
11/1 23:10	14.2	↓-1.6
11/1 23:20	12.9	↓-1.3
11/1 23:30	11.9	↓-1.0
11/1 23:40	11.1	↓-0.8
11/1 23:50	10.6	↓-0.5