27 (土)	06:43	00:22	18:33	12:31
	166cm	12cm	185cm	46cm
大潮 出 06:36 入 18:54 出 17:24 入 05:37

長山（沖縄）2021年03月27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
3/27 00:00	12.3	↓-1.3
3/27 00:10	11.4	↓-0.9
3/27 00:20	11.1	↓-0.3	干潮
3/27 00:30	11.3	↑0.2
3/27 00:40	12.1	↑0.8
3/27 00:50	13.3	↑1.2
3/27 01:00	15.1	↑1.8
3/27 01:10	17.3	↑2.2
3/27 01:20	20.0	↑2.7
3/27 01:30	23.2	↑3.2
3/27 01:40	26.9	↑3.7
3/27 01:50	30.9	↑4.0
3/27 02:00	35.4	↑4.5
3/27 02:10	40.2	↑4.8
3/27 02:20	45.4	↑5.2
3/27 02:30	50.8	↑5.4
3/27 02:40	56.5	↑5.7
3/27 02:50	62.4	↑5.9
3/27 03:00	68.5	↑6.1
3/27 03:10	74.8	↑6.3
3/27 03:20	81.1	↑6.3
3/27 03:30	87.5	↑6.4
3/27 03:40	93.9	↑6.4
3/27 03:50	100.3	↑6.4
3/27 04:00	106.5	↑6.2
3/27 04:10	112.7	↑6.2
3/27 04:20	118.7	↑6.0
3/27 04:30	124.5	↑5.8
3/27 04:40	130.0	↑5.5
3/27 04:50	135.3	↑5.3
3/27 05:00	140.2	↑4.9
3/27 05:10	144.8	↑4.6
3/27 05:20	149.0	↑4.2
3/27 05:30	152.7	↑3.7
3/27 05:40	156.1	↑3.4
3/27 05:50	158.9	↑2.8
3/27 06:00	161.3	↑2.4
3/27 06:10	163.2	↑1.9
3/27 06:20	164.6	↑1.4
3/27 06:30	165.5	↑0.9
3/27 06:40	165.9	↑0.4	満潮
3/27 06:50	165.8	↓-0.1
3/27 07:00	165.1	↓-0.7
3/27 07:10	164.0	↓-1.1
3/27 07:20	162.3	↓-1.7
3/27 07:30	160.2	↓-2.1
3/27 07:40	157.7	↓-2.5
3/27 07:50	154.7	↓-3.0
3/27 08:00	151.3	↓-3.4
3/27 08:10	147.6	↓-3.7
3/27 08:20	143.5	↓-4.1
3/27 08:30	139.1	↓-4.4
3/27 08:40	134.4	↓-4.7
3/27 08:50	129.5	↓-4.9
3/27 09:00	124.4	↓-5.1
3/27 09:10	119.2	↓-5.2
3/27 09:20	113.9	↓-5.3
3/27 09:30	108.5	↓-5.4
3/27 09:40	103.0	↓-5.5
3/27 09:50	97.6	↓-5.4
3/27 10:00	92.3	↓-5.3
3/27 10:10	87.1	↓-5.2
3/27 10:20	82.0	↓-5.1
3/27 10:30	77.1	↓-4.9
3/27 10:40	72.4	↓-4.7
3/27 10:50	68.0	↓-4.4
3/27 11:00	63.9	↓-4.1
3/27 11:10	60.2	↓-3.7
3/27 11:20	56.8	↓-3.4
3/27 11:30	53.7	↓-3.1
3/27 11:40	51.1	↓-2.6
3/27 11:50	49.0	↓-2.1
3/27 12:00	47.3	↓-1.7
3/27 12:10	46.0	↓-1.3
3/27 12:20	45.3	↓-0.7
3/27 12:30	45.0	↓-0.3	干潮
3/27 12:40	45.2	↑0.2
3/27 12:50	45.9	↑0.7
3/27 13:00	47.2	↑1.3
3/27 13:10	48.8	↑1.6
3/27 13:20	51.0	↑2.2
3/27 13:30	53.7	↑2.7
3/27 13:40	56.7	↑3.0
3/27 13:50	60.2	↑3.5
3/27 14:00	64.1	↑3.9
3/27 14:10	68.4	↑4.3
3/27 14:20	73.1	↑4.7
3/27 14:30	78.0	↑4.9
3/27 14:40	83.2	↑5.2
3/27 14:50	88.7	↑5.5
3/27 15:00	94.3	↑5.6
3/27 15:10	100.2	↑5.9
3/27 15:20	106.1	↑5.9
3/27 15:30	112.1	↑6.0
3/27 15:40	118.1	↑6.0
3/27 15:50	124.2	↑6.1
3/27 16:00	130.1	↑5.9
3/27 16:10	136.0	↑5.9
3/27 16:20	141.7	↑5.7
3/27 16:30	147.2	↑5.5
3/27 16:40	152.4	↑5.2
3/27 16:50	157.4	↑5.0
3/27 17:00	162.1	↑4.7
3/27 17:10	166.4	↑4.3
3/27 17:20	170.3	↑3.9
3/27 17:30	173.7	↑3.4
3/27 17:40	176.8	↑3.1
3/27 17:50	179.3	↑2.5
3/27 18:00	181.3	↑2.0
3/27 18:10	182.8	↑1.5
3/27 18:20	183.7	↑0.9
3/27 18:30	184.1	↑0.4	満潮
3/27 18:40	183.9	↓-0.2
3/27 18:50	183.2	↓-0.7
3/27 19:00	181.9	↓-1.3
3/27 19:10	180.0	↓-1.9
3/27 19:20	177.6	↓-2.4
3/27 19:30	174.7	↓-2.9
3/27 19:40	171.2	↓-3.5
3/27 19:50	167.2	↓-4.0
3/27 20:00	162.8	↓-4.4
3/27 20:10	157.9	↓-4.9
3/27 20:20	152.6	↓-5.3
3/27 20:30	146.9	↓-5.7
3/27 20:40	140.9	↓-6.0
3/27 20:50	134.5	↓-6.4
3/27 21:00	128.0	↓-6.5
3/27 21:10	121.1	↓-6.9
3/27 21:20	114.2	↓-6.9
3/27 21:30	107.1	↓-7.1
3/27 21:40	99.9	↓-7.2	最大潮位差
3/27 21:50	92.7	↓-7.2	最大潮位差
3/27 22:00	85.5	↓-7.2	最大潮位差
3/27 22:10	78.4	↓-7.1
3/27 22:20	71.4	↓-7.0
3/27 22:30	64.6	↓-6.8
3/27 22:40	57.9	↓-6.7
3/27 22:50	51.6	↓-6.3
3/27 23:00	45.5	↓-6.1
3/27 23:10	39.8	↓-5.7
3/27 23:20	34.4	↓-5.4
3/27 23:30	29.5	↓-4.9
3/27 23:40	25.0	↓-4.5
3/27 23:50	21.0	↓-4.0