20 (金)	10:10	03:46	23:14	17:08
	122cm	47cm	86cm	20cm
大潮 出 05:06 入 19:33 出 05:16 入 19:40 潮干狩り ○ 16:20～17:55

油谷（山口）2031年06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
6/20 00:00	78.3	↓-1.3
6/20 00:10	76.8	↓-1.5
6/20 00:20	75.2	↓-1.6
6/20 00:30	73.5	↓-1.7
6/20 00:40	71.7	↓-1.8
6/20 00:50	69.9	↓-1.8
6/20 01:00	68.0	↓-1.9
6/20 01:10	66.1	↓-1.9
6/20 01:20	64.2	↓-1.9
6/20 01:30	62.3	↓-1.9
6/20 01:40	60.4	↓-1.9
6/20 01:50	58.6	↓-1.8
6/20 02:00	56.9	↓-1.7
6/20 02:10	55.2	↓-1.7
6/20 02:20	53.7	↓-1.5
6/20 02:30	52.2	↓-1.5
6/20 02:40	50.9	↓-1.3
6/20 02:50	49.8	↓-1.1
6/20 03:00	48.8	↓-1.0
6/20 03:10	48.1	↓-0.7
6/20 03:20	47.4	↓-0.7
6/20 03:30	47.0	↓-0.4
6/20 03:40	46.8	↓-0.2	干潮
6/20 03:50	46.8	0
6/20 04:00	47.1	↑0.3
6/20 04:10	47.5	↑0.4
6/20 04:20	48.2	↑0.7
6/20 04:30	49.1	↑0.9
6/20 04:40	50.2	↑1.1
6/20 04:50	51.5	↑1.3
6/20 05:00	53.0	↑1.5
6/20 05:10	54.7	↑1.7
6/20 05:20	56.7	↑2.0
6/20 05:30	58.8	↑2.1
6/20 05:40	61.0	↑2.2
6/20 05:50	63.5	↑2.5
6/20 06:00	66.0	↑2.5
6/20 06:10	68.7	↑2.7
6/20 06:20	71.6	↑2.9
6/20 06:30	74.5	↑2.9
6/20 06:40	77.4	↑2.9
6/20 06:50	80.5	↑3.1
6/20 07:00	83.5	↑3.0
6/20 07:10	86.6	↑3.1
6/20 07:20	89.7	↑3.1
6/20 07:30	92.7	↑3.0
6/20 07:40	95.7	↑3.0
6/20 07:50	98.6	↑2.9
6/20 08:00	101.4	↑2.8
6/20 08:10	104.1	↑2.7
6/20 08:20	106.7	↑2.6
6/20 08:30	109.1	↑2.4
6/20 08:40	111.4	↑2.3
6/20 08:50	113.4	↑2.0
6/20 09:00	115.3	↑1.9
6/20 09:10	117.0	↑1.7
6/20 09:20	118.4	↑1.4
6/20 09:30	119.5	↑1.1
6/20 09:40	120.4	↑0.9
6/20 09:50	121.1	↑0.7
6/20 10:00	121.5	↑0.4	満潮
6/20 10:10	121.6	↑0.1	満潮
6/20 10:20	121.4	↓-0.2
6/20 10:30	121.0	↓-0.4
6/20 10:40	120.2	↓-0.8
6/20 10:50	119.2	↓-1.0
6/20 11:00	117.9	↓-1.3
6/20 11:10	116.4	↓-1.5
6/20 11:20	114.6	↓-1.8
6/20 11:30	112.5	↓-2.1
6/20 11:40	110.2	↓-2.3
6/20 11:50	107.7	↓-2.5
6/20 12:00	104.9	↓-2.8
6/20 12:10	102.0	↓-2.9
6/20 12:20	98.8	↓-3.2
6/20 12:30	95.5	↓-3.3
6/20 12:40	92.1	↓-3.4
6/20 12:50	88.5	↓-3.6
6/20 13:00	84.8	↓-3.7
6/20 13:10	81.1	↓-3.7
6/20 13:20	77.2	↓-3.9	最大潮位差
6/20 13:30	73.4	↓-3.8
6/20 13:40	69.5	↓-3.9	最大潮位差
6/20 13:50	65.6	↓-3.9	最大潮位差
6/20 14:00	61.8	↓-3.8
6/20 14:10	58.0	↓-3.8
6/20 14:20	54.3	↓-3.7
6/20 14:30	50.7	↓-3.6
6/20 14:40	47.2	↓-3.5
6/20 14:50	43.8	↓-3.4
6/20 15:00	40.6	↓-3.2
6/20 15:10	37.6	↓-3.0
6/20 15:20	34.7	↓-2.9
6/20 15:30	32.1	↓-2.6
6/20 15:40	29.7	↓-2.4
6/20 15:50	27.5	↓-2.2
6/20 16:00	25.6	↓-1.9
6/20 16:10	23.9	↓-1.7
6/20 16:20	22.5	↓-1.4
6/20 16:30	21.4	↓-1.1
6/20 16:40	20.5	↓-0.9
6/20 16:50	19.9	↓-0.6
6/20 17:00	19.6	↓-0.3	干潮
6/20 17:10	19.5	↓-0.1
6/20 17:20	19.7	↑0.2
6/20 17:30	20.2	↑0.5
6/20 17:40	21.0	↑0.8
6/20 17:50	21.9	↑0.9
6/20 18:00	23.2	↑1.3
6/20 18:10	24.6	↑1.4
6/20 18:20	26.3	↑1.7
6/20 18:30	28.2	↑1.9
6/20 18:40	30.2	↑2.0
6/20 18:50	32.4	↑2.2
6/20 19:00	34.8	↑2.4
6/20 19:10	37.3	↑2.5
6/20 19:20	39.9	↑2.6
6/20 19:30	42.6	↑2.7
6/20 19:40	45.3	↑2.7
6/20 19:50	48.1	↑2.8
6/20 20:00	51.0	↑2.9
6/20 20:10	53.8	↑2.8
6/20 20:20	56.6	↑2.8
6/20 20:30	59.4	↑2.8
6/20 20:40	62.2	↑2.8
6/20 20:50	64.8	↑2.6
6/20 21:00	67.4	↑2.6
6/20 21:10	69.8	↑2.4
6/20 21:20	72.1	↑2.3
6/20 21:30	74.3	↑2.2
6/20 21:40	76.3	↑2.0
6/20 21:50	78.2	↑1.9
6/20 22:00	79.8	↑1.6
6/20 22:10	81.3	↑1.5
6/20 22:20	82.5	↑1.2
6/20 22:30	83.6	↑1.1
6/20 22:40	84.4	↑0.8
6/20 22:50	85.0	↑0.6
6/20 23:00	85.4	↑0.4
6/20 23:10	85.6	↑0.2	満潮
6/20 23:20	85.6	0
6/20 23:30	85.3	↓-0.3
6/20 23:40	84.9	↓-0.4
6/20 23:50	84.2	↓-0.7