22 (土)	09:24	02:44	20:24	14:37
	149cm	-4cm	171cm	77cm
中潮 出 07:19 入 17:57 出 09:18 入 20:09

長山（沖縄）2063年12月22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
12/22 00:00	56.3	↓-6.6	最大潮位差
12/22 00:10	49.8	↓-6.5
12/22 00:20	43.6	↓-6.2
12/22 00:30	37.6	↓-6.0
12/22 00:40	31.9	↓-5.7
12/22 00:50	26.5	↓-5.4
12/22 01:00	21.4	↓-5.1
12/22 01:10	16.7	↓-4.7
12/22 01:20	12.5	↓-4.2
12/22 01:30	8.6	↓-3.9
12/22 01:40	5.2	↓-3.4
12/22 01:50	2.3	↓-2.9
12/22 02:00	-0.1	↓-2.4
12/22 02:10	-2.1	↓-2.0
12/22 02:20	-3.5	↓-1.4
12/22 02:30	-4.5	↓-1.0
12/22 02:40	-4.9	↓-0.4	干潮
12/22 02:50	-4.8	↑0.1
12/22 03:00	-4.2	↑0.6
12/22 03:10	-3.0	↑1.2
12/22 03:20	-1.4	↑1.6
12/22 03:30	0.7	↑2.1
12/22 03:40	3.3	↑2.6
12/22 03:50	6.3	↑3.0
12/22 04:00	9.7	↑3.4
12/22 04:10	13.6	↑3.9
12/22 04:20	17.8	↑4.2
12/22 04:30	22.3	↑4.5
12/22 04:40	27.2	↑4.9
12/22 04:50	32.3	↑5.1
12/22 05:00	37.7	↑5.4
12/22 05:10	43.3	↑5.6
12/22 05:20	49.1	↑5.8
12/22 05:30	55.0	↑5.9
12/22 05:40	61.0	↑6.0
12/22 05:50	67.0	↑6.0
12/22 06:00	73.1	↑6.1
12/22 06:10	79.2	↑6.1
12/22 06:20	85.1	↑5.9
12/22 06:30	91.0	↑5.9
12/22 06:40	96.8	↑5.8
12/22 06:50	102.3	↑5.5
12/22 07:00	107.7	↑5.4
12/22 07:10	112.8	↑5.1
12/22 07:20	117.7	↑4.9
12/22 07:30	122.3	↑4.6
12/22 07:40	126.5	↑4.2
12/22 07:50	130.4	↑3.9
12/22 08:00	134.0	↑3.6
12/22 08:10	137.2	↑3.2
12/22 08:20	139.9	↑2.7
12/22 08:30	142.3	↑2.4
12/22 08:40	144.3	↑2.0
12/22 08:50	145.9	↑1.6
12/22 09:00	147.0	↑1.1
12/22 09:10	147.7	↑0.7
12/22 09:20	148.1	↑0.4	満潮
12/22 09:30	148.0	↓-0.1
12/22 09:40	147.5	↓-0.5
12/22 09:50	146.6	↓-0.9
12/22 10:00	145.4	↓-1.2
12/22 10:10	143.9	↓-1.5
12/22 10:20	142.0	↓-1.9
12/22 10:30	139.8	↓-2.2
12/22 10:40	137.4	↓-2.4
12/22 10:50	134.7	↓-2.7
12/22 11:00	131.8	↓-2.9
12/22 11:10	128.7	↓-3.1
12/22 11:20	125.4	↓-3.3
12/22 11:30	122.0	↓-3.4
12/22 11:40	118.6	↓-3.4
12/22 11:50	115.1	↓-3.5
12/22 12:00	111.5	↓-3.6
12/22 12:10	108.0	↓-3.5
12/22 12:20	104.5	↓-3.5
12/22 12:30	101.1	↓-3.4
12/22 12:40	97.9	↓-3.2
12/22 12:50	94.7	↓-3.2
12/22 13:00	91.7	↓-3.0
12/22 13:10	89.0	↓-2.7
12/22 13:20	86.4	↓-2.6
12/22 13:30	84.1	↓-2.3
12/22 13:40	82.1	↓-2.0
12/22 13:50	80.4	↓-1.7
12/22 14:00	79.0	↓-1.4
12/22 14:10	77.9	↓-1.1
12/22 14:20	77.1	↓-0.8
12/22 14:30	76.7	↓-0.4	干潮
12/22 14:40	76.7	0
12/22 14:50	77.0	↑0.3
12/22 15:00	77.7	↑0.7
12/22 15:10	78.7	↑1.0
12/22 15:20	80.0	↑1.3
12/22 15:30	81.8	↑1.8
12/22 15:40	83.8	↑2.0
12/22 15:50	86.2	↑2.4
12/22 16:00	88.8	↑2.6
12/22 16:10	91.7	↑2.9
12/22 16:20	94.9	↑3.2
12/22 16:30	98.4	↑3.5
12/22 16:40	102.0	↑3.6
12/22 16:50	105.8	↑3.8
12/22 17:00	109.8	↑4.0
12/22 17:10	113.9	↑4.1
12/22 17:20	118.0	↑4.1
12/22 17:30	122.3	↑4.3
12/22 17:40	126.5	↑4.2
12/22 17:50	130.8	↑4.3
12/22 18:00	134.9	↑4.1
12/22 18:10	139.0	↑4.1
12/22 18:20	143.0	↑4.0
12/22 18:30	146.8	↑3.8
12/22 18:40	150.5	↑3.7
12/22 18:50	153.9	↑3.4
12/22 19:00	157.1	↑3.2
12/22 19:10	160.0	↑2.9
12/22 19:20	162.6	↑2.6
12/22 19:30	164.9	↑2.3
12/22 19:40	166.8	↑1.9
12/22 19:50	168.3	↑1.5
12/22 20:00	169.5	↑1.2
12/22 20:10	170.2	↑0.7
12/22 20:20	170.5	↑0.3	満潮
12/22 20:30	170.4	↓-0.1
12/22 20:40	169.9	↓-0.5
12/22 20:50	168.9	↓-1.0
12/22 21:00	167.5	↓-1.4
12/22 21:10	165.6	↓-1.9
12/22 21:20	163.3	↓-2.3
12/22 21:30	160.6	↓-2.7
12/22 21:40	157.4	↓-3.2
12/22 21:50	153.9	↓-3.5
12/22 22:00	150.0	↓-3.9
12/22 22:10	145.7	↓-4.3
12/22 22:20	141.0	↓-4.7
12/22 22:30	136.1	↓-4.9
12/22 22:40	130.8	↓-5.3
12/22 22:50	125.3	↓-5.5
12/22 23:00	119.6	↓-5.7
12/22 23:10	113.6	↓-6.0
12/22 23:20	107.5	↓-6.1
12/22 23:30	101.3	↓-6.2
12/22 23:40	94.9	↓-6.4
12/22 23:50	88.6	↓-6.3