20 (日)	07:33	00:53	18:44	13:01
	177cm	-2cm	192cm	78cm
大潮 出 07:16 入 17:47 出 17:51 入 07:01

儀間（沖縄）2048年12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
12/20 00:00	5.4	↓-3.2
12/20 00:10	2.7	↓-2.7
12/20 00:20	0.5	↓-2.2
12/20 00:30	-1.0	↓-1.5
12/20 00:40	-2.1	↓-1.1
12/20 00:50	-2.5	↓-0.4	干潮
12/20 01:00	-2.3	↑0.2
12/20 01:10	-1.6	↑0.7
12/20 01:20	-0.3	↑1.3
12/20 01:30	1.6	↑1.9
12/20 01:40	4.0	↑2.4
12/20 01:50	6.9	↑2.9
12/20 02:00	10.4	↑3.5
12/20 02:10	14.4	↑4.0
12/20 02:20	18.8	↑4.4
12/20 02:30	23.6	↑4.8
12/20 02:40	28.9	↑5.3
12/20 02:50	34.5	↑5.6
12/20 03:00	40.4	↑5.9
12/20 03:10	46.7	↑6.3
12/20 03:20	53.2	↑6.5
12/20 03:30	59.9	↑6.7
12/20 03:40	66.7	↑6.8
12/20 03:50	73.7	↑7.0
12/20 04:00	80.8	↑7.1
12/20 04:10	87.8	↑7.0
12/20 04:20	94.9	↑7.1
12/20 04:30	101.9	↑7.0
12/20 04:40	108.8	↑6.9
12/20 04:50	115.5	↑6.7
12/20 05:00	122.1	↑6.6
12/20 05:10	128.4	↑6.3
12/20 05:20	134.5	↑6.1
12/20 05:30	140.2	↑5.7
12/20 05:40	145.6	↑5.4
12/20 05:50	150.7	↑5.1
12/20 06:00	155.3	↑4.6
12/20 06:10	159.6	↑4.3
12/20 06:20	163.3	↑3.7
12/20 06:30	166.6	↑3.3
12/20 06:40	169.5	↑2.9
12/20 06:50	171.8	↑2.3
12/20 07:00	173.7	↑1.9
12/20 07:10	175.0	↑1.3
12/20 07:20	175.8	↑0.8
12/20 07:30	176.2	↑0.4	満潮
12/20 07:40	176.0	↓-0.2
12/20 07:50	175.4	↓-0.6
12/20 08:00	174.3	↓-1.1
12/20 08:10	172.7	↓-1.6
12/20 08:20	170.7	↓-2.0
12/20 08:30	168.3	↓-2.4
12/20 08:40	165.5	↓-2.8
12/20 08:50	162.4	↓-3.1
12/20 09:00	158.9	↓-3.5
12/20 09:10	155.2	↓-3.7
12/20 09:20	151.2	↓-4.0
12/20 09:30	146.9	↓-4.3
12/20 09:40	142.6	↓-4.3
12/20 09:50	138.0	↓-4.6
12/20 10:00	133.4	↓-4.6
12/20 10:10	128.7	↓-4.7
12/20 10:20	124.1	↓-4.6
12/20 10:30	119.4	↓-4.7
12/20 10:40	114.8	↓-4.6
12/20 10:50	110.3	↓-4.5
12/20 11:00	106.0	↓-4.3
12/20 11:10	101.9	↓-4.1
12/20 11:20	98.0	↓-3.9
12/20 11:30	94.3	↓-3.7
12/20 11:40	90.9	↓-3.4
12/20 11:50	87.9	↓-3.0
12/20 12:00	85.2	↓-2.7
12/20 12:10	82.9	↓-2.3
12/20 12:20	80.9	↓-2.0
12/20 12:30	79.4	↓-1.5
12/20 12:40	78.3	↓-1.1
12/20 12:50	77.6	↓-0.7
12/20 13:00	77.4	↓-0.2	干潮
12/20 13:10	77.6	↑0.2
12/20 13:20	78.3	↑0.7
12/20 13:30	79.4	↑1.1
12/20 13:40	81.0	↑1.6
12/20 13:50	83.0	↑2.0
12/20 14:00	85.3	↑2.3
12/20 14:10	88.1	↑2.8
12/20 14:20	91.3	↑3.2
12/20 14:30	94.8	↑3.5
12/20 14:40	98.7	↑3.9
12/20 14:50	102.8	↑4.1
12/20 15:00	107.2	↑4.4
12/20 15:10	111.8	↑4.6
12/20 15:20	116.7	↑4.9
12/20 15:30	121.6	↑4.9
12/20 15:40	126.7	↑5.1
12/20 15:50	131.9	↑5.2
12/20 16:00	137.1	↑5.2
12/20 16:10	142.3	↑5.2
12/20 16:20	147.4	↑5.1
12/20 16:30	152.4	↑5.0
12/20 16:40	157.3	↑4.9
12/20 16:50	162.0	↑4.7
12/20 17:00	166.5	↑4.5
12/20 17:10	170.8	↑4.3
12/20 17:20	174.7	↑3.9
12/20 17:30	178.3	↑3.6
12/20 17:40	181.5	↑3.2
12/20 17:50	184.3	↑2.8
12/20 18:00	186.7	↑2.4
12/20 18:10	188.7	↑2.0
12/20 18:20	190.1	↑1.4
12/20 18:30	191.1	↑1.0
12/20 18:40	191.5	↑0.4	満潮
12/20 18:50	191.4	↓-0.1
12/20 19:00	190.8	↓-0.6
12/20 19:10	189.7	↓-1.1
12/20 19:20	187.9	↓-1.8
12/20 19:30	185.7	↓-2.2
12/20 19:40	182.9	↓-2.8
12/20 19:50	179.6	↓-3.3
12/20 20:00	175.8	↓-3.8
12/20 20:10	171.5	↓-4.3
12/20 20:20	166.7	↓-4.8
12/20 20:30	161.5	↓-5.2
12/20 20:40	155.8	↓-5.7
12/20 20:50	149.8	↓-6.0
12/20 21:00	143.4	↓-6.4
12/20 21:10	136.7	↓-6.7
12/20 21:20	129.7	↓-7.0
12/20 21:30	122.5	↓-7.2
12/20 21:40	115.1	↓-7.4
12/20 21:50	107.5	↓-7.6
12/20 22:00	99.8	↓-7.7
12/20 22:10	92.1	↓-7.7
12/20 22:20	84.3	↓-7.8	最大潮位差
12/20 22:30	76.6	↓-7.7
12/20 22:40	69.0	↓-7.6
12/20 22:50	61.5	↓-7.5
12/20 23:00	54.2	↓-7.3
12/20 23:10	47.2	↓-7.0
12/20 23:20	40.4	↓-6.8
12/20 23:30	33.9	↓-6.5
12/20 23:40	27.7	↓-6.2
12/20 23:50	22.0	↓-5.7