12 (土)	04:51	10:32	16:31	23:16
	179cm	71cm	201cm	15cm
中潮 出 07:08 入 17:40 出 04:08 入 15:37

石川（沖縄）2020年12月12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
12/12 00:00	54.9	↑3.9
12/12 00:10	59.1	↑4.2
12/12 00:20	63.6	↑4.5
12/12 00:30	68.5	↑4.9
12/12 00:40	73.6	↑5.1
12/12 00:50	78.9	↑5.3
12/12 01:00	84.5	↑5.6
12/12 01:10	90.2	↑5.7
12/12 01:20	96.0	↑5.8
12/12 01:30	101.9	↑5.9
12/12 01:40	107.8	↑5.9
12/12 01:50	113.7	↑5.9
12/12 02:00	119.6	↑5.9
12/12 02:10	125.3	↑5.7
12/12 02:20	131.0	↑5.7
12/12 02:30	136.4	↑5.4
12/12 02:40	141.7	↑5.3
12/12 02:50	146.7	↑5.0
12/12 03:00	151.5	↑4.8
12/12 03:10	155.9	↑4.4
12/12 03:20	160.0	↑4.1
12/12 03:30	163.8	↑3.8
12/12 03:40	167.1	↑3.3
12/12 03:50	170.0	↑2.9
12/12 04:00	172.6	↑2.6
12/12 04:10	174.6	↑2.0
12/12 04:20	176.3	↑1.7
12/12 04:30	177.4	↑1.1
12/12 04:40	178.1	↑0.7
12/12 04:50	178.3	↑0.2	満潮
12/12 05:00	178.1	↓-0.2
12/12 05:10	177.4	↓-0.7
12/12 05:20	176.2	↓-1.2
12/12 05:30	174.6	↓-1.6
12/12 05:40	172.5	↓-2.1
12/12 05:50	170.1	↓-2.4
12/12 06:00	167.2	↓-2.9
12/12 06:10	164.0	↓-3.2
12/12 06:20	160.5	↓-3.5
12/12 06:30	156.6	↓-3.9
12/12 06:40	152.5	↓-4.1
12/12 06:50	148.1	↓-4.4
12/12 07:00	143.5	↓-4.6
12/12 07:10	138.8	↓-4.7
12/12 07:20	133.9	↓-4.9
12/12 07:30	129.0	↓-4.9
12/12 07:40	124.0	↓-5.0
12/12 07:50	119.0	↓-5.0
12/12 08:00	114.1	↓-4.9
12/12 08:10	109.3	↓-4.8
12/12 08:20	104.6	↓-4.7
12/12 08:30	100.0	↓-4.6
12/12 08:40	95.7	↓-4.3
12/12 08:50	91.6	↓-4.1
12/12 09:00	87.8	↓-3.8
12/12 09:10	84.3	↓-3.5
12/12 09:20	81.2	↓-3.1
12/12 09:30	78.3	↓-2.9
12/12 09:40	75.9	↓-2.4
12/12 09:50	73.9	↓-2.0
12/12 10:00	72.3	↓-1.6
12/12 10:10	71.1	↓-1.2
12/12 10:20	70.4	↓-0.7
12/12 10:30	70.1	↓-0.3	干潮
12/12 10:40	70.3	↑0.2
12/12 10:50	70.9	↑0.6
12/12 11:00	72.1	↑1.2
12/12 11:10	73.6	↑1.5
12/12 11:20	75.6	↑2.0
12/12 11:30	78.1	↑2.5
12/12 11:40	80.9	↑2.8
12/12 11:50	84.2	↑3.3
12/12 12:00	87.8	↑3.6
12/12 12:10	91.9	↑4.1
12/12 12:20	96.2	↑4.3
12/12 12:30	100.9	↑4.7
12/12 12:40	105.8	↑4.9
12/12 12:50	110.9	↑5.1
12/12 13:00	116.3	↑5.4
12/12 13:10	121.8	↑5.5
12/12 13:20	127.4	↑5.6
12/12 13:30	133.1	↑5.7
12/12 13:40	138.8	↑5.7
12/12 13:50	144.5	↑5.7
12/12 14:00	150.2	↑5.7
12/12 14:10	155.7	↑5.5
12/12 14:20	161.1	↑5.4
12/12 14:30	166.3	↑5.2
12/12 14:40	171.2	↑4.9
12/12 14:50	175.9	↑4.7
12/12 15:00	180.2	↑4.3
12/12 15:10	184.2	↑4.0
12/12 15:20	187.8	↑3.6
12/12 15:30	191.0	↑3.2
12/12 15:40	193.8	↑2.8
12/12 15:50	196.1	↑2.3
12/12 16:00	197.9	↑1.8
12/12 16:10	199.2	↑1.3
12/12 16:20	200.1	↑0.9
12/12 16:30	200.3	↑0.2	満潮
12/12 16:40	200.1	↓-0.2
12/12 16:50	199.3	↓-0.8
12/12 17:00	198.0	↓-1.3
12/12 17:10	196.1	↓-1.9
12/12 17:20	193.8	↓-2.3
12/12 17:30	190.9	↓-2.9
12/12 17:40	187.5	↓-3.4
12/12 17:50	183.6	↓-3.9
12/12 18:00	179.3	↓-4.3
12/12 18:10	174.5	↓-4.8
12/12 18:20	169.3	↓-5.2
12/12 18:30	163.7	↓-5.6
12/12 18:40	157.8	↓-5.9
12/12 18:50	151.6	↓-6.2
12/12 19:00	145.1	↓-6.5
12/12 19:10	138.4	↓-6.7
12/12 19:20	131.4	↓-7.0
12/12 19:30	124.4	↓-7.0
12/12 19:40	117.2	↓-7.2
12/12 19:50	110.0	↓-7.2
12/12 20:00	102.7	↓-7.3	最大潮位差
12/12 20:10	95.5	↓-7.2
12/12 20:20	88.4	↓-7.1
12/12 20:30	81.3	↓-7.1
12/12 20:40	74.5	↓-6.8
12/12 20:50	67.9	↓-6.6
12/12 21:00	61.5	↓-6.4
12/12 21:10	55.4	↓-6.1
12/12 21:20	49.6	↓-5.8
12/12 21:30	44.1	↓-5.5
12/12 21:40	39.1	↓-5.0
12/12 21:50	34.5	↓-4.6
12/12 22:00	30.3	↓-4.2
12/12 22:10	26.5	↓-3.8
12/12 22:20	23.3	↓-3.2
12/12 22:30	20.6	↓-2.7
12/12 22:40	18.3	↓-2.3
12/12 22:50	16.7	↓-1.6
12/12 23:00	15.5	↓-1.2
12/12 23:10	14.9	↓-0.6	干潮
12/12 23:20	14.9	0
12/12 23:30	15.5	↑0.6
12/12 23:40	16.6	↑1.1
12/12 23:50	18.2	↑1.6