18 (月)	07:26	01:09	19:19	13:15
	157cm	13cm	173cm	41cm
大潮 出 06:53 入 18:57 出 17:33 入 05:24

黄尾嶼（沖縄）2030年03月18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
3/18 00:00	23.7	↓-3.6
3/18 00:10	20.6	↓-3.1
3/18 00:20	18.0	↓-2.6
3/18 00:30	15.8	↓-2.2
3/18 00:40	14.1	↓-1.7
3/18 00:50	12.9	↓-1.2
3/18 01:00	12.3	↓-0.6	干潮
3/18 01:10	12.1	↓-0.2
3/18 01:20	12.4	↑0.3
3/18 01:30	13.3	↑0.9
3/18 01:40	14.6	↑1.3
3/18 01:50	16.5	↑1.9
3/18 02:00	18.8	↑2.3
3/18 02:10	21.6	↑2.8
3/18 02:20	24.8	↑3.2
3/18 02:30	28.4	↑3.6
3/18 02:40	32.4	↑4.0
3/18 02:50	36.8	↑4.4
3/18 03:00	41.5	↑4.7
3/18 03:10	46.5	↑5.0
3/18 03:20	51.8	↑5.3
3/18 03:30	57.3	↑5.5
3/18 03:40	63.0	↑5.7
3/18 03:50	68.8	↑5.8
3/18 04:00	74.8	↑6.0
3/18 04:10	80.8	↑6.0
3/18 04:20	86.8	↑6.0
3/18 04:30	92.8	↑6.0
3/18 04:40	98.7	↑5.9
3/18 04:50	104.5	↑5.8
3/18 05:00	110.2	↑5.7
3/18 05:10	115.7	↑5.5
3/18 05:20	121.0	↑5.3
3/18 05:30	126.0	↑5.0
3/18 05:40	130.7	↑4.7
3/18 05:50	135.1	↑4.4
3/18 06:00	139.2	↑4.1
3/18 06:10	142.8	↑3.6
3/18 06:20	146.1	↑3.3
3/18 06:30	148.9	↑2.8
3/18 06:40	151.3	↑2.4
3/18 06:50	153.2	↑1.9
3/18 07:00	154.7	↑1.5
3/18 07:10	155.7	↑1.0
3/18 07:20	156.2	↑0.5	満潮
3/18 07:30	156.2	0
3/18 07:40	155.7	↓-0.5
3/18 07:50	154.8	↓-0.9
3/18 08:00	153.4	↓-1.4
3/18 08:10	151.6	↓-1.8
3/18 08:20	149.3	↓-2.3
3/18 08:30	146.6	↓-2.7
3/18 08:40	143.5	↓-3.1
3/18 08:50	140.1	↓-3.4
3/18 09:00	136.3	↓-3.8
3/18 09:10	132.2	↓-4.1
3/18 09:20	127.9	↓-4.3
3/18 09:30	123.3	↓-4.6
3/18 09:40	118.5	↓-4.8
3/18 09:50	113.6	↓-4.9
3/18 10:00	108.5	↓-5.1
3/18 10:10	103.3	↓-5.2
3/18 10:20	98.2	↓-5.1
3/18 10:30	93.0	↓-5.2
3/18 10:40	87.9	↓-5.1
3/18 10:50	82.8	↓-5.1
3/18 11:00	77.9	↓-4.9
3/18 11:10	73.1	↓-4.8
3/18 11:20	68.6	↓-4.5
3/18 11:30	64.2	↓-4.4
3/18 11:40	60.2	↓-4.0
3/18 11:50	56.5	↓-3.7
3/18 12:00	53.1	↓-3.4
3/18 12:10	50.0	↓-3.1
3/18 12:20	47.4	↓-2.6
3/18 12:30	45.1	↓-2.3
3/18 12:40	43.3	↓-1.8
3/18 12:50	42.0	↓-1.3
3/18 13:00	41.1	↓-0.9
3/18 13:10	40.6	↓-0.5	干潮
3/18 13:20	40.7	↑0.1
3/18 13:30	41.2	↑0.5
3/18 13:40	42.2	↑1.0
3/18 13:50	43.6	↑1.4
3/18 14:00	45.6	↑2.0
3/18 14:10	47.9	↑2.3
3/18 14:20	50.7	↑2.8
3/18 14:30	53.9	↑3.2
3/18 14:40	57.5	↑3.6
3/18 14:50	61.5	↑4.0
3/18 15:00	65.8	↑4.3
3/18 15:10	70.4	↑4.6
3/18 15:20	75.2	↑4.8
3/18 15:30	80.3	↑5.1
3/18 15:40	85.6	↑5.3
3/18 15:50	91.1	↑5.5
3/18 16:00	96.7	↑5.6
3/18 16:10	102.4	↑5.7
3/18 16:20	108.1	↑5.7
3/18 16:30	113.8	↑5.7
3/18 16:40	119.4	↑5.6
3/18 16:50	125.0	↑5.6
3/18 17:00	130.4	↑5.4
3/18 17:10	135.7	↑5.3
3/18 17:20	140.7	↑5.0
3/18 17:30	145.5	↑4.8
3/18 17:40	150.0	↑4.5
3/18 17:50	154.2	↑4.2
3/18 18:00	158.0	↑3.8
3/18 18:10	161.5	↑3.5
3/18 18:20	164.5	↑3.0
3/18 18:30	167.1	↑2.6
3/18 18:40	169.2	↑2.1
3/18 18:50	170.9	↑1.7
3/18 19:00	172.0	↑1.1
3/18 19:10	172.7	↑0.7	満潮
3/18 19:20	172.8	↑0.1
3/18 19:30	172.5	↓-0.3
3/18 19:40	171.6	↓-0.9
3/18 19:50	170.2	↓-1.4
3/18 20:00	168.3	↓-1.9
3/18 20:10	165.9	↓-2.4
3/18 20:20	163.0	↓-2.9
3/18 20:30	159.7	↓-3.3
3/18 20:40	155.9	↓-3.8
3/18 20:50	151.7	↓-4.2
3/18 21:00	147.1	↓-4.6
3/18 21:10	142.1	↓-5.0
3/18 21:20	136.9	↓-5.2
3/18 21:30	131.3	↓-5.6
3/18 21:40	125.5	↓-5.8
3/18 21:50	119.4	↓-6.1
3/18 22:00	113.2	↓-6.2
3/18 22:10	106.9	↓-6.3
3/18 22:20	100.5	↓-6.4
3/18 22:30	94.0	↓-6.5	最大潮位差
3/18 22:40	87.5	↓-6.5	最大潮位差
3/18 22:50	81.1	↓-6.4
3/18 23:00	74.7	↓-6.4
3/18 23:10	68.5	↓-6.2
3/18 23:20	62.5	↓-6.0
3/18 23:30	56.7	↓-5.8
3/18 23:40	51.1	↓-5.6
3/18 23:50	45.8	↓-5.3