29 (火)	09:24	02:40	23:13	16:41
	82cm	40cm	59cm	31cm
小潮 出 06:53 入 16:50 出 01:02 入 11:43

函館（北海道）2019年01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
1/29 00:00	52.0	↓-1.1
1/29 00:10	50.9	↓-1.1
1/29 00:20	49.8	↓-1.1
1/29 00:30	48.7	↓-1.1
1/29 00:40	47.6	↓-1.1
1/29 00:50	46.6	↓-1.0
1/29 01:00	45.6	↓-1.0
1/29 01:10	44.6	↓-1.0
1/29 01:20	43.7	↓-0.9
1/29 01:30	42.9	↓-0.8
1/29 01:40	42.1	↓-0.8
1/29 01:50	41.5	↓-0.6
1/29 02:00	40.9	↓-0.6
1/29 02:10	40.5	↓-0.4
1/29 02:20	40.2	↓-0.3
1/29 02:30	40.0	↓-0.2	干潮
1/29 02:40	40.0	0	干潮
1/29 02:50	40.1	↑0.1
1/29 03:00	40.3	↑0.2
1/29 03:10	40.6	↑0.3
1/29 03:20	41.1	↑0.5
1/29 03:30	41.7	↑0.6
1/29 03:40	42.3	↑0.6
1/29 03:50	43.1	↑0.8
1/29 04:00	44.0	↑0.9
1/29 04:10	45.0	↑1.0
1/29 04:20	46.1	↑1.1
1/29 04:30	47.2	↑1.1
1/29 04:40	48.4	↑1.2
1/29 04:50	49.7	↑1.3
1/29 05:00	51.0	↑1.3
1/29 05:10	52.4	↑1.4
1/29 05:20	53.8	↑1.4
1/29 05:30	55.2	↑1.4
1/29 05:40	56.7	↑1.5
1/29 05:50	58.2	↑1.5
1/29 06:00	59.7	↑1.5
1/29 06:10	61.2	↑1.5
1/29 06:20	62.8	↑1.6
1/29 06:30	64.3	↑1.5
1/29 06:40	65.9	↑1.6
1/29 06:50	67.4	↑1.5
1/29 07:00	68.9	↑1.5
1/29 07:10	70.4	↑1.5
1/29 07:20	71.8	↑1.4
1/29 07:30	73.2	↑1.4
1/29 07:40	74.6	↑1.4
1/29 07:50	75.8	↑1.2
1/29 08:00	77.0	↑1.2
1/29 08:10	78.0	↑1.0
1/29 08:20	79.0	↑1.0
1/29 08:30	79.8	↑0.8
1/29 08:40	80.5	↑0.7
1/29 08:50	81.1	↑0.6
1/29 09:00	81.5	↑0.4
1/29 09:10	81.8	↑0.3
1/29 09:20	81.9	↑0.1	満潮
1/29 09:30	81.9	0
1/29 09:40	81.7	↓-0.2
1/29 09:50	81.4	↓-0.3
1/29 10:00	80.9	↓-0.5
1/29 10:10	80.3	↓-0.6
1/29 10:20	79.6	↓-0.7
1/29 10:30	78.7	↓-0.9
1/29 10:40	77.7	↓-1.0
1/29 10:50	76.5	↓-1.2
1/29 11:00	75.3	↓-1.2
1/29 11:10	73.9	↓-1.4
1/29 11:20	72.5	↓-1.4
1/29 11:30	70.9	↓-1.6
1/29 11:40	69.3	↓-1.6
1/29 11:50	67.6	↓-1.7
1/29 12:00	65.9	↓-1.7
1/29 12:10	64.0	↓-1.9
1/29 12:20	62.2	↓-1.8
1/29 12:30	60.3	↓-1.9
1/29 12:40	58.4	↓-1.9
1/29 12:50	56.4	↓-2.0	最大潮位差
1/29 13:00	54.5	↓-1.9
1/29 13:10	52.5	↓-2.0	最大潮位差
1/29 13:20	50.6	↓-1.9
1/29 13:30	48.7	↓-1.9
1/29 13:40	46.9	↓-1.8
1/29 13:50	45.1	↓-1.8
1/29 14:00	43.4	↓-1.7
1/29 14:10	41.8	↓-1.6
1/29 14:20	40.2	↓-1.6
1/29 14:30	38.8	↓-1.4
1/29 14:40	37.4	↓-1.4
1/29 14:50	36.2	↓-1.2
1/29 15:00	35.1	↓-1.1
1/29 15:10	34.1	↓-1.0
1/29 15:20	33.2	↓-0.9
1/29 15:30	32.4	↓-0.8
1/29 15:40	31.7	↓-0.7
1/29 15:50	31.2	↓-0.5
1/29 16:00	30.8	↓-0.4
1/29 16:10	30.5	↓-0.3
1/29 16:20	30.2	↓-0.3
1/29 16:30	30.1	↓-0.1
1/29 16:40	30.0	↓-0.1	干潮
1/29 16:50	30.1	↑0.1
1/29 17:00	30.2	↑0.1
1/29 17:10	30.4	↑0.2
1/29 17:20	30.7	↑0.3
1/29 17:30	31.0	↑0.3
1/29 17:40	31.4	↑0.4
1/29 17:50	31.9	↑0.5
1/29 18:00	32.5	↑0.6
1/29 18:10	33.1	↑0.6
1/29 18:20	33.8	↑0.7
1/29 18:30	34.5	↑0.7
1/29 18:40	35.4	↑0.9
1/29 18:50	36.3	↑0.9
1/29 19:00	37.2	↑0.9
1/29 19:10	38.2	↑1.0
1/29 19:20	39.3	↑1.1
1/29 19:30	40.4	↑1.1
1/29 19:40	41.6	↑1.2
1/29 19:50	42.8	↑1.2
1/29 20:00	44.0	↑1.2
1/29 20:10	45.2	↑1.2
1/29 20:20	46.4	↑1.2
1/29 20:30	47.6	↑1.2
1/29 20:40	48.8	↑1.2
1/29 20:50	49.9	↑1.1
1/29 21:00	51.0	↑1.1
1/29 21:10	52.0	↑1.0
1/29 21:20	53.0	↑1.0
1/29 21:30	53.9	↑0.9
1/29 21:40	54.7	↑0.8
1/29 21:50	55.4	↑0.7
1/29 22:00	56.0	↑0.6
1/29 22:10	56.6	↑0.6
1/29 22:20	57.1	↑0.5
1/29 22:30	57.5	↑0.4
1/29 22:40	57.7	↑0.2
1/29 22:50	58.0	↑0.3
1/29 23:00	58.1	↑0.1
1/29 23:10	58.1	0	満潮
1/29 23:20	58.1	0
1/29 23:30	58.0	↓-0.1
1/29 23:40	57.9	↓-0.1
1/29 23:50	57.7	↓-0.2