20 (火)	06:14	09:47	16:51	-
	52cm	48cm	72cm	-
小潮 出 05:41 入 18:53 出 02:06 入 12:50

油谷（山口）2055年04月20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
4/20 00:00	27.6	↑0.4
4/20 00:10	28.1	↑0.5
4/20 00:20	28.6	↑0.5
4/20 00:30	29.3	↑0.7
4/20 00:40	29.9	↑0.6
4/20 00:50	30.6	↑0.7
4/20 01:00	31.4	↑0.8
4/20 01:10	32.2	↑0.8
4/20 01:20	33.0	↑0.8
4/20 01:30	33.9	↑0.9
4/20 01:40	34.8	↑0.9
4/20 01:50	35.7	↑0.9
4/20 02:00	36.6	↑0.9
4/20 02:10	37.6	↑1.0
4/20 02:20	38.5	↑0.9
4/20 02:30	39.4	↑0.9
4/20 02:40	40.3	↑0.9
4/20 02:50	41.2	↑0.9
4/20 03:00	42.1	↑0.9
4/20 03:10	43.0	↑0.9
4/20 03:20	43.8	↑0.8
4/20 03:30	44.6	↑0.8
4/20 03:40	45.4	↑0.8
4/20 03:50	46.1	↑0.7
4/20 04:00	46.8	↑0.7
4/20 04:10	47.4	↑0.6
4/20 04:20	48.0	↑0.6
4/20 04:30	48.5	↑0.5
4/20 04:40	49.0	↑0.5
4/20 04:50	49.4	↑0.4
4/20 05:00	49.8	↑0.4
4/20 05:10	50.2	↑0.4
4/20 05:20	50.4	↑0.2
4/20 05:30	50.7	↑0.3
4/20 05:40	50.8	↑0.1
4/20 05:50	51.0	↑0.2
4/20 06:00	51.0	0
4/20 06:10	51.1	↑0.1	満潮
4/20 06:20	51.1	0
4/20 06:30	51.0	↓-0.1
4/20 06:40	50.9	↓-0.1
4/20 06:50	50.8	↓-0.1
4/20 07:00	50.7	↓-0.1
4/20 07:10	50.5	↓-0.2
4/20 07:20	50.3	↓-0.2
4/20 07:30	50.1	↓-0.2
4/20 07:40	49.9	↓-0.2
4/20 07:50	49.6	↓-0.3
4/20 08:00	49.4	↓-0.2
4/20 08:10	49.2	↓-0.2
4/20 08:20	48.9	↓-0.3
4/20 08:30	48.7	↓-0.2
4/20 08:40	48.5	↓-0.2
4/20 08:50	48.3	↓-0.2
4/20 09:00	48.1	↓-0.2
4/20 09:10	48.0	↓-0.1
4/20 09:20	47.9	↓-0.1
4/20 09:30	47.8	↓-0.1
4/20 09:40	47.7	↓-0.1	干潮
4/20 09:50	47.7	0
4/20 10:00	47.8	↑0.1
4/20 10:10	47.9	↑0.1
4/20 10:20	48.0	↑0.1
4/20 10:30	48.2	↑0.2
4/20 10:40	48.4	↑0.2
4/20 10:50	48.7	↑0.3
4/20 11:00	49.0	↑0.3
4/20 11:10	49.4	↑0.4
4/20 11:20	49.9	↑0.5
4/20 11:30	50.3	↑0.4
4/20 11:40	50.9	↑0.6
4/20 11:50	51.5	↑0.6
4/20 12:00	52.1	↑0.6
4/20 12:10	52.8	↑0.7
4/20 12:20	53.5	↑0.7
4/20 12:30	54.3	↑0.8
4/20 12:40	55.1	↑0.8
4/20 12:50	55.9	↑0.8
4/20 13:00	56.8	↑0.9
4/20 13:10	57.6	↑0.8
4/20 13:20	58.5	↑0.9
4/20 13:30	59.4	↑0.9
4/20 13:40	60.4	↑1.0
4/20 13:50	61.3	↑0.9
4/20 14:00	62.2	↑0.9
4/20 14:10	63.1	↑0.9
4/20 14:20	64.0	↑0.9
4/20 14:30	64.9	↑0.9
4/20 14:40	65.7	↑0.8
4/20 14:50	66.5	↑0.8
4/20 15:00	67.3	↑0.8
4/20 15:10	68.1	↑0.8
4/20 15:20	68.7	↑0.6
4/20 15:30	69.4	↑0.7
4/20 15:40	69.9	↑0.5
4/20 15:50	70.5	↑0.6
4/20 16:00	70.9	↑0.4
4/20 16:10	71.3	↑0.4
4/20 16:20	71.6	↑0.3
4/20 16:30	71.8	↑0.2
4/20 16:40	71.9	↑0.1
4/20 16:50	72.0	↑0.1	満潮
4/20 17:00	71.9	↓-0.1
4/20 17:10	71.8	↓-0.1
4/20 17:20	71.6	↓-0.2
4/20 17:30	71.3	↓-0.3
4/20 17:40	70.8	↓-0.5
4/20 17:50	70.3	↓-0.5
4/20 18:00	69.8	↓-0.5
4/20 18:10	69.1	↓-0.7
4/20 18:20	68.3	↓-0.8
4/20 18:30	67.4	↓-0.9
4/20 18:40	66.5	↓-0.9
4/20 18:50	65.5	↓-1.0
4/20 19:00	64.4	↓-1.1
4/20 19:10	63.2	↓-1.2
4/20 19:20	62.0	↓-1.2
4/20 19:30	60.7	↓-1.3
4/20 19:40	59.3	↓-1.4
4/20 19:50	57.9	↓-1.4
4/20 20:00	56.4	↓-1.5
4/20 20:10	55.0	↓-1.4
4/20 20:20	53.4	↓-1.6	最大潮位差
4/20 20:30	51.9	↓-1.5
4/20 20:40	50.3	↓-1.6	最大潮位差
4/20 20:50	48.7	↓-1.6	最大潮位差
4/20 21:00	47.1	↓-1.6	最大潮位差
4/20 21:10	45.5	↓-1.6	最大潮位差
4/20 21:20	44.0	↓-1.5
4/20 21:30	42.4	↓-1.6	最大潮位差
4/20 21:40	40.9	↓-1.5
4/20 21:50	39.4	↓-1.5
4/20 22:00	37.9	↓-1.5
4/20 22:10	36.5	↓-1.4
4/20 22:20	35.2	↓-1.3
4/20 22:30	33.9	↓-1.3
4/20 22:40	32.7	↓-1.2
4/20 22:50	31.5	↓-1.2
4/20 23:00	30.5	↓-1.0
4/20 23:10	29.5	↓-1.0
4/20 23:20	28.6	↓-0.9
4/20 23:30	27.8	↓-0.8
4/20 23:40	27.1	↓-0.7
4/20 23:50	26.5	↓-0.6