23 (木)	07:05	01:02	19:30	13:14
	167cm	38cm	177cm	30cm
大潮 出 06:17 入 19:13 出 18:26 入 05:29 潮干狩り ○ 12:06～14:19

黄尾嶼（沖縄）2043年04月23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
4/23 00:00	46.3	↓-3.1
4/23 00:10	43.7	↓-2.6
4/23 00:20	41.6	↓-2.1
4/23 00:30	39.8	↓-1.8
4/23 00:40	38.6	↓-1.2
4/23 00:50	37.8	↓-0.8
4/23 01:00	37.5	↓-0.3	干潮
4/23 01:10	37.7	↑0.2
4/23 01:20	38.4	↑0.7
4/23 01:30	39.6	↑1.2
4/23 01:40	41.2	↑1.6
4/23 01:50	43.2	↑2.0
4/23 02:00	45.8	↑2.6
4/23 02:10	48.7	↑2.9
4/23 02:20	52.0	↑3.3
4/23 02:30	55.7	↑3.7
4/23 02:40	59.8	↑4.1
4/23 02:50	64.2	↑4.4
4/23 03:00	68.8	↑4.6
4/23 03:10	73.7	↑4.9
4/23 03:20	78.9	↑5.2
4/23 03:30	84.2	↑5.3
4/23 03:40	89.6	↑5.4
4/23 03:50	95.1	↑5.5
4/23 04:00	100.7	↑5.6
4/23 04:10	106.3	↑5.6
4/23 04:20	111.8	↑5.5
4/23 04:30	117.3	↑5.5
4/23 04:40	122.7	↑5.4
4/23 04:50	127.9	↑5.2
4/23 05:00	133.0	↑5.1
4/23 05:10	137.8	↑4.8
4/23 05:20	142.3	↑4.5
4/23 05:30	146.6	↑4.3
4/23 05:40	150.5	↑3.9
4/23 05:50	154.1	↑3.6
4/23 06:00	157.2	↑3.1
4/23 06:10	160.0	↑2.8
4/23 06:20	162.3	↑2.3
4/23 06:30	164.2	↑1.9
4/23 06:40	165.6	↑1.4
4/23 06:50	166.5	↑0.9
4/23 07:00	167.0	↑0.5	満潮
4/23 07:10	166.9	↓-0.1
4/23 07:20	166.4	↓-0.5
4/23 07:30	165.4	↓-1.0
4/23 07:40	163.8	↓-1.6
4/23 07:50	161.9	↓-1.9
4/23 08:00	159.4	↓-2.5
4/23 08:10	156.6	↓-2.8
4/23 08:20	153.3	↓-3.3
4/23 08:30	149.6	↓-3.7
4/23 08:40	145.5	↓-4.1
4/23 08:50	141.2	↓-4.3
4/23 09:00	136.4	↓-4.8
4/23 09:10	131.5	↓-4.9
4/23 09:20	126.2	↓-5.3
4/23 09:30	120.8	↓-5.4
4/23 09:40	115.2	↓-5.6
4/23 09:50	109.5	↓-5.7
4/23 10:00	103.7	↓-5.8
4/23 10:10	97.9	↓-5.8
4/23 10:20	92.0	↓-5.9
4/23 10:30	86.2	↓-5.8
4/23 10:40	80.5	↓-5.7
4/23 10:50	75.0	↓-5.5
4/23 11:00	69.5	↓-5.5
4/23 11:10	64.3	↓-5.2
4/23 11:20	59.4	↓-4.9
4/23 11:30	54.7	↓-4.7
4/23 11:40	50.4	↓-4.3
4/23 11:50	46.4	↓-4.0
4/23 12:00	42.8	↓-3.6
4/23 12:10	39.6	↓-3.2
4/23 12:20	36.8	↓-2.8
4/23 12:30	34.4	↓-2.4
4/23 12:40	32.6	↓-1.8
4/23 12:50	31.2	↓-1.4
4/23 13:00	30.3	↓-0.9
4/23 13:10	29.9	↓-0.4	干潮
4/23 13:20	30.1	↑0.2
4/23 13:30	30.7	↑0.6
4/23 13:40	31.8	↑1.1
4/23 13:50	33.5	↑1.7
4/23 14:00	35.6	↑2.1
4/23 14:10	38.2	↑2.6
4/23 14:20	41.2	↑3.0
4/23 14:30	44.7	↑3.5
4/23 14:40	48.5	↑3.8
4/23 14:50	52.8	↑4.3
4/23 15:00	57.4	↑4.6
4/23 15:10	62.3	↑4.9
4/23 15:20	67.5	↑5.2
4/23 15:30	73.0	↑5.5
4/23 15:40	78.7	↑5.7
4/23 15:50	84.5	↑5.8
4/23 16:00	90.5	↑6.0
4/23 16:10	96.5	↑6.0
4/23 16:20	102.7	↑6.2	最大潮位差
4/23 16:30	108.8	↑6.1
4/23 16:40	114.8	↑6.0
4/23 16:50	120.8	↑6.0
4/23 17:00	126.7	↑5.9
4/23 17:10	132.3	↑5.6
4/23 17:20	137.8	↑5.5
4/23 17:30	143.1	↑5.3
4/23 17:40	148.0	↑4.9
4/23 17:50	152.7	↑4.7
4/23 18:00	157.0	↑4.3
4/23 18:10	160.9	↑3.9
4/23 18:20	164.4	↑3.5
4/23 18:30	167.5	↑3.1
4/23 18:40	170.1	↑2.6
4/23 18:50	172.3	↑2.2
4/23 19:00	174.0	↑1.7
4/23 19:10	175.2	↑1.2
4/23 19:20	175.9	↑0.7	満潮
4/23 19:30	176.1	↑0.2	満潮
4/23 19:40	175.8	↓-0.3
4/23 19:50	175.0	↓-0.8
4/23 20:00	173.8	↓-1.2
4/23 20:10	172.0	↓-1.8
4/23 20:20	169.8	↓-2.2
4/23 20:30	167.1	↓-2.7
4/23 20:40	164.1	↓-3.0
4/23 20:50	160.6	↓-3.5
4/23 21:00	156.7	↓-3.9
4/23 21:10	152.5	↓-4.2
4/23 21:20	148.0	↓-4.5
4/23 21:30	143.2	↓-4.8
4/23 21:40	138.2	↓-5.0
4/23 21:50	133.0	↓-5.2
4/23 22:00	127.6	↓-5.4
4/23 22:10	122.1	↓-5.5
4/23 22:20	116.5	↓-5.6
4/23 22:30	110.9	↓-5.6
4/23 22:40	105.2	↓-5.7
4/23 22:50	99.7	↓-5.5
4/23 23:00	94.2	↓-5.5
4/23 23:10	88.8	↓-5.4
4/23 23:20	83.6	↓-5.2
4/23 23:30	78.6	↓-5.0
4/23 23:40	73.9	↓-4.7
4/23 23:50	69.4	↓-4.5