20 (火)	05:39	12:39	19:30	-
	177cm	28cm	167cm	-
中潮 出 05:56 入 19:40 出 03:18 入 17:20 潮干狩り ○ 11:20～13:58

黄尾嶼（沖縄）2028年06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
6/20 00:00	103.4	↓-0.1
6/20 00:10	103.6	↑0.2
6/20 00:20	104.0	↑0.4
6/20 00:30	104.8	↑0.8
6/20 00:40	105.8	↑1.0
6/20 00:50	107.1	↑1.3
6/20 01:00	108.7	↑1.6
6/20 01:10	110.5	↑1.8
6/20 01:20	112.6	↑2.1
6/20 01:30	114.9	↑2.3
6/20 01:40	117.4	↑2.5
6/20 01:50	120.1	↑2.7
6/20 02:00	123.0	↑2.9
6/20 02:10	126.0	↑3.0
6/20 02:20	129.1	↑3.1
6/20 02:30	132.3	↑3.2
6/20 02:40	135.6	↑3.3
6/20 02:50	139.0	↑3.4
6/20 03:00	142.3	↑3.3
6/20 03:10	145.7	↑3.4
6/20 03:20	149.0	↑3.3
6/20 03:30	152.2	↑3.2
6/20 03:40	155.4	↑3.2
6/20 03:50	158.4	↑3.0
6/20 04:00	161.3	↑2.9
6/20 04:10	164.0	↑2.7
6/20 04:20	166.5	↑2.5
6/20 04:30	168.7	↑2.2
6/20 04:40	170.7	↑2.0
6/20 04:50	172.5	↑1.8
6/20 05:00	173.9	↑1.4
6/20 05:10	175.1	↑1.2
6/20 05:20	175.9	↑0.8
6/20 05:30	176.4	↑0.5	満潮
6/20 05:40	176.5	↑0.1
6/20 05:50	176.2	↓-0.3
6/20 06:00	175.6	↓-0.6
6/20 06:10	174.7	↓-0.9
6/20 06:20	173.3	↓-1.4
6/20 06:30	171.6	↓-1.7
6/20 06:40	169.5	↓-2.1
6/20 06:50	167.0	↓-2.5
6/20 07:00	164.2	↓-2.8
6/20 07:10	161.1	↓-3.1
6/20 07:20	157.6	↓-3.5
6/20 07:30	153.8	↓-3.8
6/20 07:40	149.7	↓-4.1
6/20 07:50	145.3	↓-4.4
6/20 08:00	140.7	↓-4.6
6/20 08:10	135.9	↓-4.8
6/20 08:20	130.8	↓-5.1
6/20 08:30	125.6	↓-5.2
6/20 08:40	120.2	↓-5.4
6/20 08:50	114.7	↓-5.5
6/20 09:00	109.2	↓-5.5
6/20 09:10	103.6	↓-5.6
6/20 09:20	97.9	↓-5.7	最大潮位差
6/20 09:30	92.3	↓-5.6
6/20 09:40	86.7	↓-5.6
6/20 09:50	81.2	↓-5.5
6/20 10:00	75.9	↓-5.3
6/20 10:10	70.6	↓-5.3
6/20 10:20	65.6	↓-5.0
6/20 10:30	60.7	↓-4.9
6/20 10:40	56.1	↓-4.6
6/20 10:50	51.8	↓-4.3
6/20 11:00	47.7	↓-4.1
6/20 11:10	44.0	↓-3.7
6/20 11:20	40.6	↓-3.4
6/20 11:30	37.6	↓-3.0
6/20 11:40	34.9	↓-2.7
6/20 11:50	32.6	↓-2.3
6/20 12:00	30.8	↓-1.8
6/20 12:10	29.3	↓-1.5
6/20 12:20	28.3	↓-1.0
6/20 12:30	27.8	↓-0.5	干潮
6/20 12:40	27.6	↓-0.2
6/20 12:50	27.9	↑0.3
6/20 13:00	28.6	↑0.7
6/20 13:10	29.8	↑1.2
6/20 13:20	31.4	↑1.6
6/20 13:30	33.4	↑2.0
6/20 13:40	35.7	↑2.3
6/20 13:50	38.5	↑2.8
6/20 14:00	41.6	↑3.1
6/20 14:10	45.1	↑3.5
6/20 14:20	48.9	↑3.8
6/20 14:30	52.9	↑4.0
6/20 14:40	57.3	↑4.4
6/20 14:50	61.9	↑4.6
6/20 15:00	66.7	↑4.8
6/20 15:10	71.6	↑4.9
6/20 15:20	76.8	↑5.2
6/20 15:30	82.0	↑5.2
6/20 15:40	87.3	↑5.3
6/20 15:50	92.7	↑5.4
6/20 16:00	98.1	↑5.4
6/20 16:10	103.5	↑5.4
6/20 16:20	108.8	↑5.3
6/20 16:30	114.0	↑5.2
6/20 16:40	119.2	↑5.2
6/20 16:50	124.2	↑5.0
6/20 17:00	129.0	↑4.8
6/20 17:10	133.6	↑4.6
6/20 17:20	138.0	↑4.4
6/20 17:30	142.2	↑4.2
6/20 17:40	146.1	↑3.9
6/20 17:50	149.7	↑3.6
6/20 18:00	152.9	↑3.2
6/20 18:10	155.9	↑3.0
6/20 18:20	158.5	↑2.6
6/20 18:30	160.8	↑2.3
6/20 18:40	162.7	↑1.9
6/20 18:50	164.3	↑1.6
6/20 19:00	165.5	↑1.2
6/20 19:10	166.3	↑0.8
6/20 19:20	166.8	↑0.5	満潮
6/20 19:30	166.9	↑0.1	満潮
6/20 19:40	166.7	↓-0.2
6/20 19:50	166.1	↓-0.6
6/20 20:00	165.3	↓-0.8
6/20 20:10	164.1	↓-1.2
6/20 20:20	162.6	↓-1.5
6/20 20:30	160.8	↓-1.8
6/20 20:40	158.8	↓-2.0
6/20 20:50	156.6	↓-2.2
6/20 21:00	154.2	↓-2.4
6/20 21:10	151.6	↓-2.6
6/20 21:20	148.8	↓-2.8
6/20 21:30	146.0	↓-2.8
6/20 21:40	143.0	↓-3.0
6/20 21:50	140.0	↓-3.0
6/20 22:00	136.9	↓-3.1
6/20 22:10	133.9	↓-3.0
6/20 22:20	130.8	↓-3.1
6/20 22:30	127.9	↓-2.9
6/20 22:40	125.0	↓-2.9
6/20 22:50	122.2	↓-2.8
6/20 23:00	119.5	↓-2.7
6/20 23:10	117.1	↓-2.4
6/20 23:20	114.8	↓-2.3
6/20 23:30	112.7	↓-2.1
6/20 23:40	110.8	↓-1.9
6/20 23:50	109.2	↓-1.6