03 (日)	03:59	09:06	14:19	21:46
	76cm	51cm	91cm	7cm
大潮 出 06:48 入 16:56 出 05:44 入 15:21

函館（北海道）2019年02月03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
2/3 00:00	38.2	↑2.7
2/3 00:10	41.0	↑2.8
2/3 00:20	43.7	↑2.7
2/3 00:30	46.4	↑2.7
2/3 00:40	49.0	↑2.6
2/3 00:50	51.6	↑2.6
2/3 01:00	54.0	↑2.4
2/3 01:10	56.4	↑2.4
2/3 01:20	58.6	↑2.2
2/3 01:30	60.7	↑2.1
2/3 01:40	62.7	↑2.0
2/3 01:50	64.5	↑1.8
2/3 02:00	66.2	↑1.7
2/3 02:10	67.8	↑1.6
2/3 02:20	69.2	↑1.4
2/3 02:30	70.4	↑1.2
2/3 02:40	71.6	↑1.2
2/3 02:50	72.6	↑1.0
2/3 03:00	73.4	↑0.8
2/3 03:10	74.2	↑0.8
2/3 03:20	74.7	↑0.5
2/3 03:30	75.2	↑0.5
2/3 03:40	75.5	↑0.3
2/3 03:50	75.7	↑0.2	満潮
2/3 04:00	75.7	0
2/3 04:10	75.6	↓-0.1
2/3 04:20	75.4	↓-0.2
2/3 04:30	75.1	↓-0.3
2/3 04:40	74.6	↓-0.5
2/3 04:50	74.0	↓-0.6
2/3 05:00	73.4	↓-0.6
2/3 05:10	72.6	↓-0.8
2/3 05:20	71.7	↓-0.9
2/3 05:30	70.7	↓-1.0
2/3 05:40	69.6	↓-1.1
2/3 05:50	68.5	↓-1.1
2/3 06:00	67.3	↓-1.2
2/3 06:10	66.0	↓-1.3
2/3 06:20	64.8	↓-1.2
2/3 06:30	63.5	↓-1.3
2/3 06:40	62.2	↓-1.3
2/3 06:50	60.9	↓-1.3
2/3 07:00	59.6	↓-1.3
2/3 07:10	58.4	↓-1.2
2/3 07:20	57.2	↓-1.2
2/3 07:30	56.1	↓-1.1
2/3 07:40	55.0	↓-1.1
2/3 07:50	54.0	↓-1.0
2/3 08:00	53.1	↓-0.9
2/3 08:10	52.3	↓-0.8
2/3 08:20	51.6	↓-0.7
2/3 08:30	51.0	↓-0.6
2/3 08:40	50.5	↓-0.5
2/3 08:50	50.2	↓-0.3
2/3 09:00	50.1	↓-0.1	干潮
2/3 09:10	50.1	0
2/3 09:20	50.2	↑0.1
2/3 09:30	50.6	↑0.4
2/3 09:40	51.1	↑0.5
2/3 09:50	51.7	↑0.6
2/3 10:00	52.6	↑0.9
2/3 10:10	53.6	↑1.0
2/3 10:20	54.8	↑1.2
2/3 10:30	56.2	↑1.4
2/3 10:40	57.7	↑1.5
2/3 10:50	59.3	↑1.6
2/3 11:00	61.1	↑1.8
2/3 11:10	63.0	↑1.9
2/3 11:20	65.0	↑2.0
2/3 11:30	67.0	↑2.0
2/3 11:40	69.1	↑2.1
2/3 11:50	71.2	↑2.1
2/3 12:00	73.3	↑2.1
2/3 12:10	75.4	↑2.1
2/3 12:20	77.4	↑2.0
2/3 12:30	79.3	↑1.9
2/3 12:40	81.1	↑1.8
2/3 12:50	82.8	↑1.7
2/3 13:00	84.4	↑1.6
2/3 13:10	85.8	↑1.4
2/3 13:20	87.0	↑1.2
2/3 13:30	88.0	↑1.0
2/3 13:40	88.9	↑0.9
2/3 13:50	89.6	↑0.7
2/3 14:00	90.0	↑0.4
2/3 14:10	90.3	↑0.3	満潮
2/3 14:20	90.3	0
2/3 14:30	90.2	↓-0.1
2/3 14:40	89.9	↓-0.3
2/3 14:50	89.4	↓-0.5
2/3 15:00	88.7	↓-0.7
2/3 15:10	87.8	↓-0.9
2/3 15:20	86.7	↓-1.1
2/3 15:30	85.5	↓-1.2
2/3 15:40	84.1	↓-1.4
2/3 15:50	82.6	↓-1.5
2/3 16:00	80.9	↓-1.7
2/3 16:10	79.1	↓-1.8
2/3 16:20	77.1	↓-2.0
2/3 16:30	75.0	↓-2.1
2/3 16:40	72.8	↓-2.2
2/3 16:50	70.5	↓-2.3
2/3 17:00	68.0	↓-2.5
2/3 17:10	65.5	↓-2.5
2/3 17:20	62.8	↓-2.7
2/3 17:30	60.1	↓-2.7
2/3 17:40	57.3	↓-2.8
2/3 17:50	54.4	↓-2.9
2/3 18:00	51.5	↓-2.9
2/3 18:10	48.6	↓-2.9
2/3 18:20	45.7	↓-2.9
2/3 18:30	42.7	↓-3.0	最大潮位差
2/3 18:40	39.8	↓-2.9
2/3 18:50	36.8	↓-3.0	最大潮位差
2/3 19:00	34.0	↓-2.8
2/3 19:10	31.2	↓-2.8
2/3 19:20	28.5	↓-2.7
2/3 19:30	25.8	↓-2.7
2/3 19:40	23.3	↓-2.5
2/3 19:50	20.9	↓-2.4
2/3 20:00	18.6	↓-2.3
2/3 20:10	16.5	↓-2.1
2/3 20:20	14.5	↓-2.0
2/3 20:30	12.8	↓-1.7
2/3 20:40	11.2	↓-1.6
2/3 20:50	9.8	↓-1.4
2/3 21:00	8.6	↓-1.2
2/3 21:10	7.6	↓-1.0
2/3 21:20	6.9	↓-0.7
2/3 21:30	6.4	↓-0.5
2/3 21:40	6.1	↓-0.3	干潮
2/3 21:50	6.1	0
2/3 22:00	6.4	↑0.3
2/3 22:10	6.9	↑0.5
2/3 22:20	7.6	↑0.7
2/3 22:30	8.6	↑1.0
2/3 22:40	9.9	↑1.3
2/3 22:50	11.4	↑1.5
2/3 23:00	13.2	↑1.8
2/3 23:10	15.2	↑2.0
2/3 23:20	17.3	↑2.1
2/3 23:30	19.7	↑2.4
2/3 23:40	22.2	↑2.5
2/3 23:50	24.9	↑2.7