20 (水)	10:24	04:21	23:02	16:49
	94cm	18cm	84cm	2cm
大潮 出 05:40 入 18:54 出 05:33 入 19:09 潮干狩り ◎ 14:46～18:54

油谷（山口）2061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	75.8	↓-2.1
4/20 00:10	73.4	↓-2.4
4/20 00:20	70.8	↓-2.6
4/20 00:30	68.2	↓-2.6
4/20 00:40	65.3	↓-2.9
4/20 00:50	62.4	↓-2.9
4/20 01:00	59.4	↓-3.0
4/20 01:10	56.4	↓-3.0
4/20 01:20	53.3	↓-3.1
4/20 01:30	50.2	↓-3.1
4/20 01:40	47.1	↓-3.1
4/20 01:50	44.1	↓-3.0
4/20 02:00	41.1	↓-3.0
4/20 02:10	38.3	↓-2.8
4/20 02:20	35.5	↓-2.8
4/20 02:30	32.8	↓-2.7
4/20 02:40	30.3	↓-2.5
4/20 02:50	28.0	↓-2.3
4/20 03:00	25.9	↓-2.1
4/20 03:10	24.0	↓-1.9
4/20 03:20	22.3	↓-1.7
4/20 03:30	20.8	↓-1.5
4/20 03:40	19.6	↓-1.2
4/20 03:50	18.6	↓-1.0
4/20 04:00	17.9	↓-0.7
4/20 04:10	17.5	↓-0.4
4/20 04:20	17.3	↓-0.2	干潮
4/20 04:30	17.5	↑0.2
4/20 04:40	17.9	↑0.4
4/20 04:50	18.6	↑0.7
4/20 05:00	19.5	↑0.9
4/20 05:10	20.7	↑1.2
4/20 05:20	22.2	↑1.5
4/20 05:30	23.9	↑1.7
4/20 05:40	25.9	↑2.0
4/20 05:50	28.1	↑2.2
4/20 06:00	30.5	↑2.4
4/20 06:10	33.0	↑2.5
4/20 06:20	35.8	↑2.8
4/20 06:30	38.7	↑2.9
4/20 06:40	41.7	↑3.0
4/20 06:50	44.8	↑3.1
4/20 07:00	48.0	↑3.2
4/20 07:10	51.3	↑3.3
4/20 07:20	54.6	↑3.3
4/20 07:30	57.9	↑3.3
4/20 07:40	61.2	↑3.3
4/20 07:50	64.4	↑3.2
4/20 08:00	67.6	↑3.2
4/20 08:10	70.7	↑3.1
4/20 08:20	73.7	↑3.0
4/20 08:30	76.6	↑2.9
4/20 08:40	79.2	↑2.6
4/20 08:50	81.8	↑2.6
4/20 09:00	84.1	↑2.3
4/20 09:10	86.2	↑2.1
4/20 09:20	88.1	↑1.9
4/20 09:30	89.7	↑1.6
4/20 09:40	91.1	↑1.4
4/20 09:50	92.2	↑1.1
4/20 10:00	93.0	↑0.8
4/20 10:10	93.5	↑0.5
4/20 10:20	93.7	↑0.2	満潮
4/20 10:30	93.6	↓-0.1
4/20 10:40	93.3	↓-0.3
4/20 10:50	92.6	↓-0.7
4/20 11:00	91.6	↓-1.0
4/20 11:10	90.4	↓-1.2
4/20 11:20	88.8	↓-1.6
4/20 11:30	87.0	↓-1.8
4/20 11:40	85.0	↓-2.0
4/20 11:50	82.6	↓-2.4
4/20 12:00	80.1	↓-2.5
4/20 12:10	77.3	↓-2.8
4/20 12:20	74.3	↓-3.0
4/20 12:30	71.1	↓-3.2
4/20 12:40	67.8	↓-3.3
4/20 12:50	64.4	↓-3.4
4/20 13:00	60.8	↓-3.6
4/20 13:10	57.1	↓-3.7
4/20 13:20	53.4	↓-3.7
4/20 13:30	49.6	↓-3.8	最大潮位差
4/20 13:40	45.8	↓-3.8	最大潮位差
4/20 13:50	42.0	↓-3.8	最大潮位差
4/20 14:00	38.3	↓-3.7
4/20 14:10	34.6	↓-3.7
4/20 14:20	31.0	↓-3.6
4/20 14:30	27.5	↓-3.5
4/20 14:40	24.2	↓-3.3
4/20 14:50	21.0	↓-3.2
4/20 15:00	17.9	↓-3.1
4/20 15:10	15.1	↓-2.8
4/20 15:20	12.5	↓-2.6
4/20 15:30	10.1	↓-2.4
4/20 15:40	8.0	↓-2.1
4/20 15:50	6.2	↓-1.8
4/20 16:00	4.6	↓-1.6
4/20 16:10	3.3	↓-1.3
4/20 16:20	2.3	↓-1.0
4/20 16:30	1.5	↓-0.8
4/20 16:40	1.1	↓-0.4	干潮
4/20 16:50	1.0	↓-0.1
4/20 17:00	1.2	↑0.2
4/20 17:10	1.7	↑0.5
4/20 17:20	2.5	↑0.8
4/20 17:30	3.6	↑1.1
4/20 17:40	5.0	↑1.4
4/20 17:50	6.6	↑1.6
4/20 18:00	8.5	↑1.9
4/20 18:10	10.7	↑2.2
4/20 18:20	13.0	↑2.3
4/20 18:30	15.6	↑2.6
4/20 18:40	18.4	↑2.8
4/20 18:50	21.3	↑2.9
4/20 19:00	24.4	↑3.1
4/20 19:10	27.6	↑3.2
4/20 19:20	30.9	↑3.3
4/20 19:30	34.3	↑3.4
4/20 19:40	37.8	↑3.5
4/20 19:50	41.2	↑3.4
4/20 20:00	44.7	↑3.5
4/20 20:10	48.2	↑3.5
4/20 20:20	51.6	↑3.4
4/20 20:30	54.9	↑3.3
4/20 20:40	58.2	↑3.3
4/20 20:50	61.3	↑3.1
4/20 21:00	64.3	↑3.0
4/20 21:10	67.2	↑2.9
4/20 21:20	69.8	↑2.6
4/20 21:30	72.3	↑2.5
4/20 21:40	74.5	↑2.2
4/20 21:50	76.6	↑2.1
4/20 22:00	78.3	↑1.7
4/20 22:10	79.9	↑1.6
4/20 22:20	81.2	↑1.3
4/20 22:30	82.2	↑1.0
4/20 22:40	82.9	↑0.7
4/20 22:50	83.3	↑0.4
4/20 23:00	83.5	↑0.2	満潮
4/20 23:10	83.4	↓-0.1
4/20 23:20	83.1	↓-0.3
4/20 23:30	82.4	↓-0.7
4/20 23:40	81.5	↓-0.9
4/20 23:50	80.4	↓-1.1