20 (土)	09:35	03:44	23:20	16:28
	166cm	75cm	140cm	15cm
中潮 出 06:13 入 19:04 出 22:53 入 08:38 潮干狩り ◎ 14:41～18:20

佐良浜（沖縄）2041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	134.4	↓-2.9
4/20 00:10	131.3	↓-3.1
4/20 00:20	128.1	↓-3.2
4/20 00:30	124.6	↓-3.5
4/20 00:40	121.1	↓-3.5
4/20 00:50	117.4	↓-3.7
4/20 01:00	113.7	↓-3.7
4/20 01:10	110.0	↓-3.7
4/20 01:20	106.3	↓-3.7
4/20 01:30	102.7	↓-3.6
4/20 01:40	99.1	↓-3.6
4/20 01:50	95.7	↓-3.4
4/20 02:00	92.4	↓-3.3
4/20 02:10	89.3	↓-3.1
4/20 02:20	86.4	↓-2.9
4/20 02:30	83.8	↓-2.6
4/20 02:40	81.4	↓-2.4
4/20 02:50	79.4	↓-2.0
4/20 03:00	77.7	↓-1.7
4/20 03:10	76.3	↓-1.4
4/20 03:20	75.2	↓-1.1
4/20 03:30	74.5	↓-0.7
4/20 03:40	74.2	↓-0.3	干潮
4/20 03:50	74.3	↑0.1
4/20 04:00	74.7	↑0.4
4/20 04:10	75.5	↑0.8
4/20 04:20	76.7	↑1.2
4/20 04:30	78.2	↑1.5
4/20 04:40	80.1	↑1.9
4/20 04:50	82.3	↑2.2
4/20 05:00	84.8	↑2.5
4/20 05:10	87.6	↑2.8
4/20 05:20	90.7	↑3.1
4/20 05:30	93.9	↑3.2
4/20 05:40	97.4	↑3.5
4/20 05:50	101.1	↑3.7
4/20 06:00	104.9	↑3.8
4/20 06:10	108.8	↑3.9
4/20 06:20	112.7	↑3.9
4/20 06:30	116.8	↑4.1
4/20 06:40	120.8	↑4.0
4/20 06:50	124.8	↑4.0
4/20 07:00	128.8	↑4.0
4/20 07:10	132.7	↑3.9
4/20 07:20	136.5	↑3.8
4/20 07:30	140.2	↑3.7
4/20 07:40	143.7	↑3.5
4/20 07:50	147.0	↑3.3
4/20 08:00	150.0	↑3.0
4/20 08:10	152.9	↑2.9
4/20 08:20	155.5	↑2.6
4/20 08:30	157.8	↑2.3
4/20 08:40	159.8	↑2.0
4/20 08:50	161.5	↑1.7
4/20 09:00	162.9	↑1.4
4/20 09:10	163.9	↑1.0
4/20 09:20	164.6	↑0.7
4/20 09:30	165.0	↑0.4	満潮
4/20 09:40	164.9	↓-0.1
4/20 09:50	164.5	↓-0.4
4/20 10:00	163.8	↓-0.7
4/20 10:10	162.6	↓-1.2
4/20 10:20	161.1	↓-1.5
4/20 10:30	159.2	↓-1.9
4/20 10:40	156.9	↓-2.3
4/20 10:50	154.3	↓-2.6
4/20 11:00	151.3	↓-3.0
4/20 11:10	148.0	↓-3.3
4/20 11:20	144.3	↓-3.7
4/20 11:30	140.3	↓-4.0
4/20 11:40	136.0	↓-4.3
4/20 11:50	131.5	↓-4.5
4/20 12:00	126.7	↓-4.8
4/20 12:10	121.6	↓-5.1
4/20 12:20	116.4	↓-5.2
4/20 12:30	111.0	↓-5.4
4/20 12:40	105.4	↓-5.6
4/20 12:50	99.7	↓-5.7
4/20 13:00	93.9	↓-5.8	最大潮位差
4/20 13:10	88.1	↓-5.8	最大潮位差
4/20 13:20	82.3	↓-5.8	最大潮位差
4/20 13:30	76.5	↓-5.8	最大潮位差
4/20 13:40	70.8	↓-5.7
4/20 13:50	65.2	↓-5.6
4/20 14:00	59.7	↓-5.5
4/20 14:10	54.5	↓-5.2
4/20 14:20	49.4	↓-5.1
4/20 14:30	44.5	↓-4.9
4/20 14:40	40.0	↓-4.5
4/20 14:50	35.7	↓-4.3
4/20 15:00	31.8	↓-3.9
4/20 15:10	28.3	↓-3.5
4/20 15:20	25.1	↓-3.2
4/20 15:30	22.3	↓-2.8
4/20 15:40	20.0	↓-2.3
4/20 15:50	18.1	↓-1.9
4/20 16:00	16.6	↓-1.5
4/20 16:10	15.6	↓-1.0
4/20 16:20	15.1	↓-0.5	干潮
4/20 16:30	14.9	↓-0.2
4/20 16:40	15.3	↑0.4
4/20 16:50	16.1	↑0.8
4/20 17:00	17.2	↑1.1
4/20 17:10	18.9	↑1.7
4/20 17:20	20.9	↑2.0
4/20 17:30	23.2	↑2.3
4/20 17:40	26.0	↑2.8
4/20 17:50	29.0	↑3.0
4/20 18:00	32.4	↑3.4
4/20 18:10	36.0	↑3.6
4/20 18:20	39.9	↑3.9
4/20 18:30	44.0	↑4.1
4/20 18:40	48.3	↑4.3
4/20 18:50	52.7	↑4.4
4/20 19:00	57.3	↑4.6
4/20 19:10	62.0	↑4.7
4/20 19:20	66.7	↑4.7
4/20 19:30	71.4	↑4.7
4/20 19:40	76.2	↑4.8
4/20 19:50	81.0	↑4.8
4/20 20:00	85.7	↑4.7
4/20 20:10	90.3	↑4.6
4/20 20:20	94.9	↑4.6
4/20 20:30	99.3	↑4.4
4/20 20:40	103.6	↑4.3
4/20 20:50	107.7	↑4.1
4/20 21:00	111.6	↑3.9
4/20 21:10	115.3	↑3.7
4/20 21:20	118.8	↑3.5
4/20 21:30	122.1	↑3.3
4/20 21:40	125.2	↑3.1
4/20 21:50	127.9	↑2.7
4/20 22:00	130.4	↑2.5
4/20 22:10	132.7	↑2.3
4/20 22:20	134.6	↑1.9
4/20 22:30	136.3	↑1.7
4/20 22:40	137.6	↑1.3
4/20 22:50	138.6	↑1.0
4/20 23:00	139.4	↑0.8
4/20 23:10	139.8	↑0.4	満潮
4/20 23:20	139.9	↑0.1	満潮
4/20 23:30	139.8	↓-0.1
4/20 23:40	139.3	↓-0.5
4/20 23:50	138.6	↓-0.7