03 (月)	09:00	02:28	20:14	13:44
	75cm	33cm	93cm	58cm
小潮 出 05:05 入 18:09 出 22:44 入 12:34

函館（北海道）2018年09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
9/3 00:00	50.4	↓-2.1	最大潮位差
9/3 00:10	48.4	↓-2.0
9/3 00:20	46.4	↓-2.0
9/3 00:30	44.5	↓-1.9
9/3 00:40	42.7	↓-1.8
9/3 00:50	41.0	↓-1.7
9/3 01:00	39.5	↓-1.5
9/3 01:10	38.1	↓-1.4
9/3 01:20	36.9	↓-1.2
9/3 01:30	35.8	↓-1.1
9/3 01:40	34.8	↓-1.0
9/3 01:50	34.1	↓-0.7
9/3 02:00	33.5	↓-0.6
9/3 02:10	33.1	↓-0.4
9/3 02:20	32.9	↓-0.2	干潮
9/3 02:30	32.9	0
9/3 02:40	33.0	↑0.1
9/3 02:50	33.3	↑0.3
9/3 03:00	33.8	↑0.5
9/3 03:10	34.4	↑0.6
9/3 03:20	35.2	↑0.8
9/3 03:30	36.1	↑0.9
9/3 03:40	37.1	↑1.0
9/3 03:50	38.2	↑1.1
9/3 04:00	39.5	↑1.3
9/3 04:10	40.8	↑1.3
9/3 04:20	42.1	↑1.3
9/3 04:30	43.6	↑1.5
9/3 04:40	45.0	↑1.4
9/3 04:50	46.5	↑1.5
9/3 05:00	48.1	↑1.6
9/3 05:10	49.6	↑1.5
9/3 05:20	51.2	↑1.6
9/3 05:30	52.8	↑1.6
9/3 05:40	54.4	↑1.6
9/3 05:50	56.0	↑1.6
9/3 06:00	57.5	↑1.5
9/3 06:10	59.0	↑1.5
9/3 06:20	60.5	↑1.5
9/3 06:30	62.0	↑1.5
9/3 06:40	63.4	↑1.4
9/3 06:50	64.8	↑1.4
9/3 07:00	66.1	↑1.3
9/3 07:10	67.4	↑1.3
9/3 07:20	68.5	↑1.1
9/3 07:30	69.6	↑1.1
9/3 07:40	70.6	↑1.0
9/3 07:50	71.5	↑0.9
9/3 08:00	72.3	↑0.8
9/3 08:10	72.9	↑0.6
9/3 08:20	73.5	↑0.6
9/3 08:30	73.9	↑0.4
9/3 08:40	74.2	↑0.3
9/3 08:50	74.3	↑0.1	満潮
9/3 09:00	74.4	↑0.1	満潮
9/3 09:10	74.3	↓-0.1
9/3 09:20	74.1	↓-0.2
9/3 09:30	73.8	↓-0.3
9/3 09:40	73.5	↓-0.3
9/3 09:50	73.0	↓-0.5
9/3 10:00	72.4	↓-0.6
9/3 10:10	71.8	↓-0.6
9/3 10:20	71.1	↓-0.7
9/3 10:30	70.3	↓-0.8
9/3 10:40	69.5	↓-0.8
9/3 10:50	68.7	↓-0.8
9/3 11:00	67.8	↓-0.9
9/3 11:10	66.9	↓-0.9
9/3 11:20	66.0	↓-0.9
9/3 11:30	65.1	↓-0.9
9/3 11:40	64.3	↓-0.8
9/3 11:50	63.4	↓-0.9
9/3 12:00	62.6	↓-0.8
9/3 12:10	61.8	↓-0.8
9/3 12:20	61.0	↓-0.8
9/3 12:30	60.3	↓-0.7
9/3 12:40	59.7	↓-0.6
9/3 12:50	59.1	↓-0.6
9/3 13:00	58.6	↓-0.5
9/3 13:10	58.2	↓-0.4
9/3 13:20	57.9	↓-0.3
9/3 13:30	57.7	↓-0.2
9/3 13:40	57.6	↓-0.1	干潮
9/3 13:50	57.6	0
9/3 14:00	57.7	↑0.1
9/3 14:10	58.0	↑0.3
9/3 14:20	58.4	↑0.4
9/3 14:30	58.9	↑0.5
9/3 14:40	59.6	↑0.7
9/3 14:50	60.3	↑0.7
9/3 15:00	61.2	↑0.9
9/3 15:10	62.2	↑1.0
9/3 15:20	63.2	↑1.0
9/3 15:30	64.4	↑1.2
9/3 15:40	65.6	↑1.2
9/3 15:50	66.9	↑1.3
9/3 16:00	68.3	↑1.4
9/3 16:10	69.7	↑1.4
9/3 16:20	71.1	↑1.4
9/3 16:30	72.5	↑1.4
9/3 16:40	73.9	↑1.4
9/3 16:50	75.3	↑1.4
9/3 17:00	76.7	↑1.4
9/3 17:10	78.1	↑1.4
9/3 17:20	79.4	↑1.3
9/3 17:30	80.7	↑1.3
9/3 17:40	82.0	↑1.3
9/3 17:50	83.2	↑1.2
9/3 18:00	84.4	↑1.2
9/3 18:10	85.5	↑1.1
9/3 18:20	86.5	↑1.0
9/3 18:30	87.5	↑1.0
9/3 18:40	88.4	↑0.9
9/3 18:50	89.3	↑0.9
9/3 19:00	90.1	↑0.8
9/3 19:10	90.8	↑0.7
9/3 19:20	91.4	↑0.6
9/3 19:30	91.9	↑0.5
9/3 19:40	92.3	↑0.4
9/3 19:50	92.7	↑0.4
9/3 20:00	92.9	↑0.2
9/3 20:10	93.0	↑0.1	満潮
9/3 20:20	93.0	0
9/3 20:30	92.8	↓-0.2
9/3 20:40	92.5	↓-0.3
9/3 20:50	92.1	↓-0.4
9/3 21:00	91.5	↓-0.6
9/3 21:10	90.8	↓-0.7
9/3 21:20	90.0	↓-0.8
9/3 21:30	89.1	↓-0.9
9/3 21:40	88.0	↓-1.1
9/3 21:50	86.7	↓-1.3
9/3 22:00	85.4	↓-1.3
9/3 22:10	83.9	↓-1.5
9/3 22:20	82.4	↓-1.5
9/3 22:30	80.7	↓-1.7
9/3 22:40	79.0	↓-1.7
9/3 22:50	77.2	↓-1.8
9/3 23:00	75.4	↓-1.8
9/3 23:10	73.4	↓-2.0
9/3 23:20	71.5	↓-1.9
9/3 23:30	69.5	↓-2.0
9/3 23:40	67.5	↓-2.0
9/3 23:50	65.4	↓-2.1	最大潮位差