20 (土)	05:17	11:21	17:20	23:31
	159cm	53cm	158cm	37cm
中潮 出 06:01 入 18:57 出 15:50 入 03:59

我喜屋（沖縄）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	48.2	↑2.3
4/20 00:10	50.9	↑2.7
4/20 00:20	54.0	↑3.1
4/20 00:30	57.3	↑3.3
4/20 00:40	60.9	↑3.6
4/20 00:50	64.8	↑3.9
4/20 01:00	68.8	↑4.0
4/20 01:10	73.1	↑4.3
4/20 01:20	77.6	↑4.5
4/20 01:30	82.2	↑4.6
4/20 01:40	86.9	↑4.7
4/20 01:50	91.7	↑4.8
4/20 02:00	96.6	↑4.9
4/20 02:10	101.4	↑4.8
4/20 02:20	106.3	↑4.9
4/20 02:30	111.1	↑4.8
4/20 02:40	115.8	↑4.7
4/20 02:50	120.4	↑4.6
4/20 03:00	124.9	↑4.5
4/20 03:10	129.2	↑4.3
4/20 03:20	133.3	↑4.1
4/20 03:30	137.1	↑3.8
4/20 03:40	140.7	↑3.6
4/20 03:50	144.0	↑3.3
4/20 04:00	147.0	↑3.0
4/20 04:10	149.7	↑2.7
4/20 04:20	152.1	↑2.4
4/20 04:30	154.1	↑2.0
4/20 04:40	155.7	↑1.6
4/20 04:50	156.9	↑1.2
4/20 05:00	157.7	↑0.8
4/20 05:10	158.2	↑0.5	満潮
4/20 05:20	158.2	0
4/20 05:30	157.9	↓-0.3
4/20 05:40	157.1	↓-0.8
4/20 05:50	156.0	↓-1.1
4/20 06:00	154.5	↓-1.5
4/20 06:10	152.6	↓-1.9
4/20 06:20	150.4	↓-2.2
4/20 06:30	147.9	↓-2.5
4/20 06:40	145.0	↓-2.9
4/20 06:50	141.8	↓-3.2
4/20 07:00	138.4	↓-3.4
4/20 07:10	134.7	↓-3.7
4/20 07:20	130.8	↓-3.9
4/20 07:30	126.7	↓-4.1
4/20 07:40	122.5	↓-4.2
4/20 07:50	118.1	↓-4.4
4/20 08:00	113.6	↓-4.5
4/20 08:10	109.1	↓-4.5
4/20 08:20	104.6	↓-4.5
4/20 08:30	100.0	↓-4.6
4/20 08:40	95.5	↓-4.5
4/20 08:50	91.1	↓-4.4
4/20 09:00	86.7	↓-4.4
4/20 09:10	82.5	↓-4.2
4/20 09:20	78.5	↓-4.0
4/20 09:30	74.7	↓-3.8
4/20 09:40	71.1	↓-3.6
4/20 09:50	67.8	↓-3.3
4/20 10:00	64.7	↓-3.1
4/20 10:10	61.9	↓-2.8
4/20 10:20	59.5	↓-2.4
4/20 10:30	57.4	↓-2.1
4/20 10:40	55.7	↓-1.7
4/20 10:50	54.3	↓-1.4
4/20 11:00	53.3	↓-1.0
4/20 11:10	52.7	↓-0.6
4/20 11:20	52.5	↓-0.2	干潮
4/20 11:30	52.7	↑0.2
4/20 11:40	53.3	↑0.6
4/20 11:50	54.3	↑1.0
4/20 12:00	55.6	↑1.3
4/20 12:10	57.4	↑1.8
4/20 12:20	59.5	↑2.1
4/20 12:30	61.9	↑2.4
4/20 12:40	64.7	↑2.8
4/20 12:50	67.7	↑3.0
4/20 13:00	71.1	↑3.4
4/20 13:10	74.7	↑3.6
4/20 13:20	78.6	↑3.9
4/20 13:30	82.6	↑4.0
4/20 13:40	86.8	↑4.2
4/20 13:50	91.2	↑4.4
4/20 14:00	95.7	↑4.5
4/20 14:10	100.2	↑4.5
4/20 14:20	104.8	↑4.6
4/20 14:30	109.4	↑4.6
4/20 14:40	114.0	↑4.6
4/20 14:50	118.5	↑4.5
4/20 15:00	122.9	↑4.4
4/20 15:10	127.2	↑4.3
4/20 15:20	131.3	↑4.1
4/20 15:30	135.2	↑3.9
4/20 15:40	138.9	↑3.7
4/20 15:50	142.4	↑3.5
4/20 16:00	145.5	↑3.1
4/20 16:10	148.3	↑2.8
4/20 16:20	150.9	↑2.6
4/20 16:30	153.0	↑2.1
4/20 16:40	154.8	↑1.8
4/20 16:50	156.2	↑1.4
4/20 17:00	157.2	↑1.0
4/20 17:10	157.8	↑0.6	満潮
4/20 17:20	158.0	↑0.2	満潮
4/20 17:30	157.7	↓-0.3
4/20 17:40	157.1	↓-0.6
4/20 17:50	156.0	↓-1.1
4/20 18:00	154.5	↓-1.5
4/20 18:10	152.6	↓-1.9
4/20 18:20	150.4	↓-2.2
4/20 18:30	147.7	↓-2.7
4/20 18:40	144.7	↓-3.0
4/20 18:50	141.4	↓-3.3
4/20 19:00	137.7	↓-3.7
4/20 19:10	133.7	↓-4.0
4/20 19:20	129.5	↓-4.2
4/20 19:30	125.0	↓-4.5
4/20 19:40	120.4	↓-4.6
4/20 19:50	115.6	↓-4.8
4/20 20:00	110.6	↓-5.0
4/20 20:10	105.5	↓-5.1
4/20 20:20	100.4	↓-5.1
4/20 20:30	95.2	↓-5.2	最大潮位差
4/20 20:40	90.1	↓-5.1
4/20 20:50	85.0	↓-5.1
4/20 21:00	79.9	↓-5.1
4/20 21:10	75.0	↓-4.9
4/20 21:20	70.3	↓-4.7
4/20 21:30	65.7	↓-4.6
4/20 21:40	61.4	↓-4.3
4/20 21:50	57.3	↓-4.1
4/20 22:00	53.5	↓-3.8
4/20 22:10	50.0	↓-3.5
4/20 22:20	46.9	↓-3.1
4/20 22:30	44.1	↓-2.8
4/20 22:40	41.7	↓-2.4
4/20 22:50	39.7	↓-2.0
4/20 23:00	38.2	↓-1.5
4/20 23:10	37.0	↓-1.2
4/20 23:20	36.3	↓-0.7
4/20 23:30	36.1	↓-0.2	干潮
4/20 23:40	36.3	↑0.2
4/20 23:50	37.0	↑0.7