20 (土)	04:55	10:50	16:37	22:46
	140cm	74cm	132cm	55cm
中潮 出 05:22 入 18:36 出 15:15 入 03:35

沖ノ島（和歌山）2024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	75.0	↑2.7
4/20 00:10	77.9	↑2.9
4/20 00:20	80.8	↑2.9
4/20 00:30	83.9	↑3.1
4/20 00:40	87.1	↑3.2
4/20 00:50	90.4	↑3.3
4/20 01:00	93.6	↑3.2
4/20 01:10	96.9	↑3.3
4/20 01:20	100.2	↑3.3
4/20 01:30	103.4	↑3.2
4/20 01:40	106.6	↑3.2
4/20 01:50	109.8	↑3.2
4/20 02:00	112.8	↑3.0
4/20 02:10	115.7	↑2.9
4/20 02:20	118.5	↑2.8
4/20 02:30	121.2	↑2.7
4/20 02:40	123.6	↑2.4
4/20 02:50	126.0	↑2.4
4/20 03:00	128.1	↑2.1
4/20 03:10	130.0	↑1.9
4/20 03:20	131.8	↑1.8
4/20 03:30	133.3	↑1.5
4/20 03:40	134.6	↑1.3
4/20 03:50	135.8	↑1.2
4/20 04:00	136.8	↑1.0
4/20 04:10	137.5	↑0.7
4/20 04:20	138.1	↑0.6
4/20 04:30	138.6	↑0.5
4/20 04:40	138.9	↑0.3
4/20 04:50	139.0	↑0.1	満潮
4/20 05:00	139.0	0
4/20 05:10	138.8	↓-0.2
4/20 05:20	138.5	↓-0.3
4/20 05:30	138.1	↓-0.4
4/20 05:40	137.4	↓-0.7
4/20 05:50	136.7	↓-0.7
4/20 06:00	135.8	↓-0.9
4/20 06:10	134.7	↓-1.1
4/20 06:20	133.4	↓-1.3
4/20 06:30	131.9	↓-1.5
4/20 06:40	130.3	↓-1.6
4/20 06:50	128.4	↓-1.9
4/20 07:00	126.4	↓-2.0
4/20 07:10	124.1	↓-2.3
4/20 07:20	121.7	↓-2.4
4/20 07:30	119.1	↓-2.6
4/20 07:40	116.3	↓-2.8
4/20 07:50	113.4	↓-2.9
4/20 08:00	110.3	↓-3.1
4/20 08:10	107.2	↓-3.1
4/20 08:20	104.0	↓-3.2
4/20 08:30	100.7	↓-3.3
4/20 08:40	97.5	↓-3.2
4/20 08:50	94.4	↓-3.1
4/20 09:00	91.4	↓-3.0
4/20 09:10	88.5	↓-2.9
4/20 09:20	85.8	↓-2.7
4/20 09:30	83.2	↓-2.6
4/20 09:40	81.0	↓-2.2
4/20 09:50	79.0	↓-2.0
4/20 10:00	77.3	↓-1.7
4/20 10:10	75.9	↓-1.4
4/20 10:20	74.8	↓-1.1
4/20 10:30	74.0	↓-0.8
4/20 10:40	73.6	↓-0.4	干潮
4/20 10:50	73.5	↓-0.1	干潮
4/20 11:00	73.7	↑0.2
4/20 11:10	74.2	↑0.5
4/20 11:20	75.0	↑0.8
4/20 11:30	76.0	↑1.0
4/20 11:40	77.3	↑1.3
4/20 11:50	78.8	↑1.5
4/20 12:00	80.6	↑1.8
4/20 12:10	82.5	↑1.9
4/20 12:20	84.5	↑2.0
4/20 12:30	86.7	↑2.2
4/20 12:40	89.1	↑2.4
4/20 12:50	91.5	↑2.4
4/20 13:00	94.0	↑2.5
4/20 13:10	96.5	↑2.5
4/20 13:20	99.1	↑2.6
4/20 13:30	101.7	↑2.6
4/20 13:40	104.3	↑2.6
4/20 13:50	106.9	↑2.6
4/20 14:00	109.4	↑2.5
4/20 14:10	111.9	↑2.5
4/20 14:20	114.2	↑2.3
4/20 14:30	116.5	↑2.3
4/20 14:40	118.7	↑2.2
4/20 14:50	120.7	↑2.0
4/20 15:00	122.6	↑1.9
4/20 15:10	124.3	↑1.7
4/20 15:20	125.9	↑1.6
4/20 15:30	127.2	↑1.3
4/20 15:40	128.4	↑1.2
4/20 15:50	129.4	↑1.0
4/20 16:00	130.2	↑0.8
4/20 16:10	130.7	↑0.5
4/20 16:20	131.1	↑0.4
4/20 16:30	131.3	↑0.2	満潮
4/20 16:40	131.3	0
4/20 16:50	131.2	↓-0.1
4/20 17:00	130.8	↓-0.4
4/20 17:10	130.3	↓-0.5
4/20 17:20	129.7	↓-0.6
4/20 17:30	128.9	↓-0.8
4/20 17:40	127.9	↓-1.0
4/20 17:50	126.7	↓-1.2
4/20 18:00	125.4	↓-1.3
4/20 18:10	123.9	↓-1.5
4/20 18:20	122.3	↓-1.6
4/20 18:30	120.5	↓-1.8
4/20 18:40	118.5	↓-2.0
4/20 18:50	116.3	↓-2.2
4/20 19:00	114.0	↓-2.3
4/20 19:10	111.4	↓-2.6
4/20 19:20	108.7	↓-2.7
4/20 19:30	105.8	↓-2.9
4/20 19:40	102.8	↓-3.0
4/20 19:50	99.5	↓-3.3
4/20 20:00	96.2	↓-3.3
4/20 20:10	92.8	↓-3.4
4/20 20:20	89.2	↓-3.6	最大潮位差
4/20 20:30	85.7	↓-3.5
4/20 20:40	82.1	↓-3.6	最大潮位差
4/20 20:50	78.6	↓-3.5
4/20 21:00	75.2	↓-3.4
4/20 21:10	71.9	↓-3.3
4/20 21:20	68.8	↓-3.1
4/20 21:30	66.0	↓-2.8
4/20 21:40	63.3	↓-2.7
4/20 21:50	61.0	↓-2.3
4/20 22:00	59.0	↓-2.0
4/20 22:10	57.4	↓-1.6
4/20 22:20	56.2	↓-1.2
4/20 22:30	55.4	↓-0.8
4/20 22:40	55.0	↓-0.4	干潮
4/20 22:50	55.0	0
4/20 23:00	55.4	↑0.4
4/20 23:10	56.3	↑0.9
4/20 23:20	57.5	↑1.2
4/20 23:30	59.1	↑1.6
4/20 23:40	61.1	↑2.0
4/20 23:50	63.3	↑2.2