20 (月)	05:13	11:55	18:29	-
	159cm	26cm	158cm	-
大潮 出 05:46 入 18:00 出 17:58 入 04:36 潮干狩り ○ 10:41～13:09

沖ノ島（和歌山）2021年09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
9/20 00:00	74.6	↑1.0
9/20 00:10	76.0	↑1.4
9/20 00:20	77.8	↑1.8
9/20 00:30	79.9	↑2.1
9/20 00:40	82.4	↑2.5
9/20 00:50	85.2	↑2.8
9/20 01:00	88.3	↑3.1
9/20 01:10	91.6	↑3.3
9/20 01:20	95.0	↑3.4
9/20 01:30	98.7	↑3.7
9/20 01:40	102.4	↑3.7
9/20 01:50	106.3	↑3.9
9/20 02:00	110.1	↑3.8
9/20 02:10	114.0	↑3.9
9/20 02:20	117.9	↑3.9
9/20 02:30	121.7	↑3.8
9/20 02:40	125.5	↑3.8
9/20 02:50	129.2	↑3.7
9/20 03:00	132.7	↑3.5
9/20 03:10	136.1	↑3.4
9/20 03:20	139.3	↑3.2
9/20 03:30	142.3	↑3.0
9/20 03:40	145.1	↑2.8
9/20 03:50	147.7	↑2.6
9/20 04:00	150.0	↑2.3
9/20 04:10	152.1	↑2.1
9/20 04:20	153.9	↑1.8
9/20 04:30	155.4	↑1.5
9/20 04:40	156.6	↑1.2
9/20 04:50	157.4	↑0.8
9/20 05:00	158.0	↑0.6
9/20 05:10	158.2	↑0.2	満潮
9/20 05:20	158.1	↓-0.1
9/20 05:30	157.7	↓-0.4
9/20 05:40	157.0	↓-0.7
9/20 05:50	156.0	↓-1.0
9/20 06:00	154.7	↓-1.3
9/20 06:10	153.1	↓-1.6
9/20 06:20	151.2	↓-1.9
9/20 06:30	149.1	↓-2.1
9/20 06:40	146.6	↓-2.5
9/20 06:50	144.0	↓-2.6
9/20 07:00	141.1	↓-2.9
9/20 07:10	137.9	↓-3.2
9/20 07:20	134.5	↓-3.4
9/20 07:30	130.9	↓-3.6
9/20 07:40	127.1	↓-3.8
9/20 07:50	123.0	↓-4.1
9/20 08:00	118.8	↓-4.2
9/20 08:10	114.3	↓-4.5
9/20 08:20	109.6	↓-4.7
9/20 08:30	104.8	↓-4.8
9/20 08:40	99.8	↓-5.0
9/20 08:50	94.7	↓-5.1
9/20 09:00	89.4	↓-5.3
9/20 09:10	84.1	↓-5.3
9/20 09:20	78.8	↓-5.3
9/20 09:30	73.4	↓-5.4	最大潮位差
9/20 09:40	68.1	↓-5.3
9/20 09:50	62.8	↓-5.3
9/20 10:00	57.8	↓-5.0
9/20 10:10	52.9	↓-4.9
9/20 10:20	48.2	↓-4.7
9/20 10:30	43.9	↓-4.3
9/20 10:40	39.9	↓-4.0
9/20 10:50	36.4	↓-3.5
9/20 11:00	33.2	↓-3.2
9/20 11:10	30.6	↓-2.6
9/20 11:20	28.4	↓-2.2
9/20 11:30	26.8	↓-1.6
9/20 11:40	25.8	↓-1.0
9/20 11:50	25.3	↓-0.5	干潮
9/20 12:00	25.4	↑0.1
9/20 12:10	26.0	↑0.6
9/20 12:20	27.2	↑1.2
9/20 12:30	28.9	↑1.7
9/20 12:40	31.0	↑2.1
9/20 12:50	33.7	↑2.7
9/20 13:00	36.7	↑3.0
9/20 13:10	40.2	↑3.5
9/20 13:20	44.0	↑3.8
9/20 13:30	48.1	↑4.1
9/20 13:40	52.5	↑4.4
9/20 13:50	57.1	↑4.6
9/20 14:00	61.9	↑4.8
9/20 14:10	66.8	↑4.9
9/20 14:20	71.9	↑5.1
9/20 14:30	77.1	↑5.2
9/20 14:40	82.2	↑5.1
9/20 14:50	87.5	↑5.3
9/20 15:00	92.7	↑5.2
9/20 15:10	97.8	↑5.1
9/20 15:20	102.9	↑5.1
9/20 15:30	107.9	↑5.0
9/20 15:40	112.8	↑4.9
9/20 15:50	117.5	↑4.7
9/20 16:00	122.1	↑4.6
9/20 16:10	126.5	↑4.4
9/20 16:20	130.6	↑4.1
9/20 16:30	134.6	↑4.0
9/20 16:40	138.2	↑3.6
9/20 16:50	141.6	↑3.4
9/20 17:00	144.7	↑3.1
9/20 17:10	147.6	↑2.9
9/20 17:20	150.0	↑2.4
9/20 17:30	152.2	↑2.2
9/20 17:40	154.0	↑1.8
9/20 17:50	155.5	↑1.5
9/20 18:00	156.6	↑1.1
9/20 18:10	157.4	↑0.8
9/20 18:20	157.8	↑0.4	満潮
9/20 18:30	157.9	↑0.1
9/20 18:40	157.7	↓-0.2
9/20 18:50	157.1	↓-0.6
9/20 19:00	156.2	↓-0.9
9/20 19:10	155.0	↓-1.2
9/20 19:20	153.4	↓-1.6
9/20 19:30	151.6	↓-1.8
9/20 19:40	149.4	↓-2.2
9/20 19:50	146.9	↓-2.5
9/20 20:00	144.1	↓-2.8
9/20 20:10	141.0	↓-3.1
9/20 20:20	137.7	↓-3.3
9/20 20:30	134.1	↓-3.6
9/20 20:40	130.2	↓-3.9
9/20 20:50	126.1	↓-4.1
9/20 21:00	121.7	↓-4.4
9/20 21:10	117.2	↓-4.5
9/20 21:20	112.5	↓-4.7
9/20 21:30	107.6	↓-4.9
9/20 21:40	102.7	↓-4.9
9/20 21:50	97.7	↓-5.0
9/20 22:00	92.8	↓-4.9
9/20 22:10	87.9	↓-4.9
9/20 22:20	83.1	↓-4.8
9/20 22:30	78.5	↓-4.6
9/20 22:40	74.1	↓-4.4
9/20 22:50	70.0	↓-4.1
9/20 23:00	66.3	↓-3.7
9/20 23:10	62.9	↓-3.4
9/20 23:20	60.0	↓-2.9
9/20 23:30	57.5	↓-2.5
9/20 23:40	55.6	↓-1.9
9/20 23:50	54.2	↓-1.4