12 (月)	06:25	00:22	18:58	12:42
	165cm	45cm	166cm	25cm
大潮 出 05:33 入 18:29 出 05:48 入 18:35 潮干狩り ○ 11:31～13:53

沖ノ島（和歌山）2021年04月12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
4/12 00:00	46.1	↓-1.5
4/12 00:10	45.2	↓-0.9
4/12 00:20	44.9	↓-0.3	干潮
4/12 00:30	45.1	↑0.2
4/12 00:40	45.8	↑0.7
4/12 00:50	47.2	↑1.4
4/12 01:00	49.0	↑1.8
4/12 01:10	51.4	↑2.4
4/12 01:20	54.2	↑2.8
4/12 01:30	57.4	↑3.2
4/12 01:40	61.1	↑3.7
4/12 01:50	65.0	↑3.9
4/12 02:00	69.3	↑4.3
4/12 02:10	73.8	↑4.5
4/12 02:20	78.5	↑4.7
4/12 02:30	83.4	↑4.9
4/12 02:40	88.4	↑5.0
4/12 02:50	93.4	↑5.0
4/12 03:00	98.5	↑5.1
4/12 03:10	103.6	↑5.1
4/12 03:20	108.6	↑5.0
4/12 03:30	113.6	↑5.0
4/12 03:40	118.4	↑4.8
4/12 03:50	123.2	↑4.8
4/12 04:00	127.8	↑4.6
4/12 04:10	132.1	↑4.3
4/12 04:20	136.3	↑4.2
4/12 04:30	140.3	↑4.0
4/12 04:40	144.0	↑3.7
4/12 04:50	147.5	↑3.5
4/12 05:00	150.7	↑3.2
4/12 05:10	153.6	↑2.9
4/12 05:20	156.1	↑2.5
4/12 05:30	158.4	↑2.3
4/12 05:40	160.2	↑1.8
4/12 05:50	161.7	↑1.5
4/12 06:00	162.9	↑1.2
4/12 06:10	163.6	↑0.7
4/12 06:20	164.0	↑0.4	満潮
4/12 06:30	164.0	0
4/12 06:40	163.6	↓-0.4
4/12 06:50	162.8	↓-0.8
4/12 07:00	161.6	↓-1.2
4/12 07:10	160.0	↓-1.6
4/12 07:20	158.1	↓-1.9
4/12 07:30	155.8	↓-2.3
4/12 07:40	153.2	↓-2.6
4/12 07:50	150.2	↓-3.0
4/12 08:00	146.9	↓-3.3
4/12 08:10	143.3	↓-3.6
4/12 08:20	139.4	↓-3.9
4/12 08:30	135.2	↓-4.2
4/12 08:40	130.7	↓-4.5
4/12 08:50	126.0	↓-4.7
4/12 09:00	121.1	↓-4.9
4/12 09:10	116.0	↓-5.1
4/12 09:20	110.6	↓-5.4
4/12 09:30	105.1	↓-5.5
4/12 09:40	99.5	↓-5.6
4/12 09:50	93.7	↓-5.8
4/12 10:00	87.9	↓-5.8
4/12 10:10	82.0	↓-5.9	最大潮位差
4/12 10:20	76.2	↓-5.8
4/12 10:30	70.4	↓-5.8
4/12 10:40	64.7	↓-5.7
4/12 10:50	59.2	↓-5.5
4/12 11:00	53.9	↓-5.3
4/12 11:10	48.8	↓-5.1
4/12 11:20	44.1	↓-4.7
4/12 11:30	39.8	↓-4.3
4/12 11:40	35.9	↓-3.9
4/12 11:50	32.6	↓-3.3
4/12 12:00	29.7	↓-2.9
4/12 12:10	27.4	↓-2.3
4/12 12:20	25.8	↓-1.6
4/12 12:30	24.7	↓-1.1
4/12 12:40	24.3	↓-0.4	干潮
4/12 12:50	24.5	↑0.2
4/12 13:00	25.4	↑0.9
4/12 13:10	26.9	↑1.5
4/12 13:20	29.0	↑2.1
4/12 13:30	31.6	↑2.6
4/12 13:40	34.8	↑3.2
4/12 13:50	38.5	↑3.7
4/12 14:00	42.6	↑4.1
4/12 14:10	47.2	↑4.6
4/12 14:20	52.1	↑4.9
4/12 14:30	57.3	↑5.2
4/12 14:40	62.7	↑5.4
4/12 14:50	68.3	↑5.6
4/12 15:00	74.0	↑5.7
4/12 15:10	79.9	↑5.9	最大潮位差
4/12 15:20	85.8	↑5.9	最大潮位差
4/12 15:30	91.6	↑5.8
4/12 15:40	97.5	↑5.9	最大潮位差
4/12 15:50	103.3	↑5.8
4/12 16:00	108.9	↑5.6
4/12 16:10	114.5	↑5.6
4/12 16:20	119.8	↑5.3
4/12 16:30	125.0	↑5.2
4/12 16:40	130.0	↑5.0
4/12 16:50	134.7	↑4.7
4/12 17:00	139.1	↑4.4
4/12 17:10	143.3	↑4.2
4/12 17:20	147.2	↑3.9
4/12 17:30	150.7	↑3.5
4/12 17:40	153.9	↑3.2
4/12 17:50	156.8	↑2.9
4/12 18:00	159.3	↑2.5
4/12 18:10	161.3	↑2.0
4/12 18:20	163.0	↑1.7
4/12 18:30	164.4	↑1.4
4/12 18:40	165.2	↑0.8
4/12 18:50	165.7	↑0.5	満潮
4/12 19:00	165.8	↑0.1
4/12 19:10	165.5	↓-0.3
4/12 19:20	164.8	↓-0.7
4/12 19:30	163.7	↓-1.1
4/12 19:40	162.2	↓-1.5
4/12 19:50	160.4	↓-1.8
4/12 20:00	158.2	↓-2.2
4/12 20:10	155.7	↓-2.5
4/12 20:20	152.8	↓-2.9
4/12 20:30	149.7	↓-3.1
4/12 20:40	146.3	↓-3.4
4/12 20:50	142.6	↓-3.7
4/12 21:00	138.7	↓-3.9
4/12 21:10	134.5	↓-4.2
4/12 21:20	130.2	↓-4.3
4/12 21:30	125.6	↓-4.6
4/12 21:40	120.9	↓-4.7
4/12 21:50	116.1	↓-4.8
4/12 22:00	111.1	↓-5.0
4/12 22:10	106.1	↓-5.0
4/12 22:20	101.0	↓-5.1
4/12 22:30	95.9	↓-5.1
4/12 22:40	90.8	↓-5.1
4/12 22:50	85.8	↓-5.0
4/12 23:00	80.9	↓-4.9
4/12 23:10	76.2	↓-4.7
4/12 23:20	71.7	↓-4.5
4/12 23:30	67.4	↓-4.3
4/12 23:40	63.5	↓-3.9
4/12 23:50	59.9	↓-3.6