1 (月)	07:25	00:46	18:20	12:50
	78cm	14cm	82cm	48cm
中潮 出 07:04 入 16:19 出 21:20 入 10:20

函館（北海道）2024年01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
1/1 00:00	15.7	↓-1.2
1/1 00:10	14.8	↓-0.9
1/1 00:20	14.1	↓-0.7
1/1 00:30	13.6	↓-0.5
1/1 00:40	13.4	↓-0.2	干潮
1/1 00:50	13.4	0
1/1 01:00	13.6	↑0.2
1/1 01:10	14.1	↑0.5
1/1 01:20	14.7	↑0.6
1/1 01:30	15.6	↑0.9
1/1 01:40	16.7	↑1.1
1/1 01:50	18.0	↑1.3
1/1 02:00	19.4	↑1.4
1/1 02:10	21.1	↑1.7
1/1 02:20	22.9	↑1.8
1/1 02:30	24.8	↑1.9
1/1 02:40	26.9	↑2.1
1/1 02:50	29.1	↑2.2
1/1 03:00	31.4	↑2.3
1/1 03:10	33.8	↑2.4
1/1 03:20	36.3	↑2.5
1/1 03:30	38.8	↑2.5
1/1 03:40	41.4	↑2.6	最大潮位差
1/1 03:50	44.0	↑2.6	最大潮位差
1/1 04:00	46.6	↑2.6	最大潮位差
1/1 04:10	49.1	↑2.5
1/1 04:20	51.7	↑2.6	最大潮位差
1/1 04:30	54.2	↑2.5
1/1 04:40	56.7	↑2.5
1/1 04:50	59.0	↑2.3
1/1 05:00	61.3	↑2.3
1/1 05:10	63.4	↑2.1
1/1 05:20	65.5	↑2.1
1/1 05:30	67.4	↑1.9
1/1 05:40	69.1	↑1.7
1/1 05:50	70.7	↑1.6
1/1 06:00	72.2	↑1.5
1/1 06:10	73.4	↑1.2
1/1 06:20	74.5	↑1.1
1/1 06:30	75.5	↑1.0
1/1 06:40	76.2	↑0.7
1/1 06:50	76.8	↑0.6
1/1 07:00	77.3	↑0.5
1/1 07:10	77.6	↑0.3
1/1 07:20	77.7	↑0.1	満潮
1/1 07:30	77.7	0
1/1 07:40	77.6	↓-0.1
1/1 07:50	77.3	↓-0.3
1/1 08:00	76.9	↓-0.4
1/1 08:10	76.3	↓-0.6
1/1 08:20	75.7	↓-0.6
1/1 08:30	75.0	↓-0.7
1/1 08:40	74.1	↓-0.9
1/1 08:50	73.2	↓-0.9
1/1 09:00	72.1	↓-1.1
1/1 09:10	71.0	↓-1.1
1/1 09:20	69.8	↓-1.2
1/1 09:30	68.5	↓-1.3
1/1 09:40	67.2	↓-1.3
1/1 09:50	65.9	↓-1.3
1/1 10:00	64.4	↓-1.5
1/1 10:10	63.0	↓-1.4
1/1 10:20	61.5	↓-1.5
1/1 10:30	60.1	↓-1.4
1/1 10:40	58.6	↓-1.5
1/1 10:50	57.2	↓-1.4
1/1 11:00	55.9	↓-1.3
1/1 11:10	54.5	↓-1.4
1/1 11:20	53.3	↓-1.2
1/1 11:30	52.2	↓-1.1
1/1 11:40	51.1	↓-1.1
1/1 11:50	50.2	↓-0.9
1/1 12:00	49.4	↓-0.8
1/1 12:10	48.7	↓-0.7
1/1 12:20	48.2	↓-0.5
1/1 12:30	47.8	↓-0.4
1/1 12:40	47.6	↓-0.2	干潮
1/1 12:50	47.6	0	干潮
1/1 13:00	47.7	↑0.1
1/1 13:10	47.9	↑0.2
1/1 13:20	48.3	↑0.4
1/1 13:30	48.9	↑0.6
1/1 13:40	49.6	↑0.7
1/1 13:50	50.4	↑0.8
1/1 14:00	51.3	↑0.9
1/1 14:10	52.4	↑1.1
1/1 14:20	53.5	↑1.1
1/1 14:30	54.8	↑1.3
1/1 14:40	56.1	↑1.3
1/1 14:50	57.5	↑1.4
1/1 15:00	58.9	↑1.4
1/1 15:10	60.4	↑1.5
1/1 15:20	62.0	↑1.6
1/1 15:30	63.5	↑1.5
1/1 15:40	65.1	↑1.6
1/1 15:50	66.6	↑1.5
1/1 16:00	68.2	↑1.6
1/1 16:10	69.7	↑1.5
1/1 16:20	71.2	↑1.5
1/1 16:30	72.6	↑1.4
1/1 16:40	73.9	↑1.3
1/1 16:50	75.2	↑1.3
1/1 17:00	76.4	↑1.2
1/1 17:10	77.5	↑1.1
1/1 17:20	78.4	↑0.9
1/1 17:30	79.2	↑0.8
1/1 17:40	79.9	↑0.7
1/1 17:50	80.5	↑0.6
1/1 18:00	80.9	↑0.4
1/1 18:10	81.1	↑0.2	満潮
1/1 18:20	81.2	↑0.1	満潮
1/1 18:30	81.1	↓-0.1
1/1 18:40	80.8	↓-0.3
1/1 18:50	80.4	↓-0.4
1/1 19:00	79.8	↓-0.6
1/1 19:10	79.1	↓-0.7
1/1 19:20	78.2	↓-0.9
1/1 19:30	77.1	↓-1.1
1/1 19:40	76.0	↓-1.1
1/1 19:50	74.7	↓-1.3
1/1 20:00	73.2	↓-1.5
1/1 20:10	71.7	↓-1.5
1/1 20:20	70.0	↓-1.7
1/1 20:30	68.2	↓-1.8
1/1 20:40	66.4	↓-1.8
1/1 20:50	64.5	↓-1.9
1/1 21:00	62.4	↓-2.1
1/1 21:10	60.3	↓-2.1
1/1 21:20	58.2	↓-2.1
1/1 21:30	56.0	↓-2.2
1/1 21:40	53.7	↓-2.3
1/1 21:50	51.4	↓-2.3
1/1 22:00	49.1	↓-2.3
1/1 22:10	46.7	↓-2.4
1/1 22:20	44.4	↓-2.3
1/1 22:30	42.1	↓-2.3
1/1 22:40	39.7	↓-2.4
1/1 22:50	37.5	↓-2.2
1/1 23:00	35.2	↓-2.3
1/1 23:10	33.1	↓-2.1
1/1 23:20	31.0	↓-2.1
1/1 23:30	29.0	↓-2.0
1/1 23:40	27.1	↓-1.9
1/1 23:50	25.4	↓-1.7