13 (土)	08:09	01:45	19:41	13:52
	195cm	8cm	206cm	65cm
大潮 出 07:07 入 18:22 出 08:13 入 19:44

石川（沖縄）2021年02月13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
2/13 00:00	39.3	↓-5.9
2/13 00:10	33.9	↓-5.4
2/13 00:20	28.8	↓-5.1
2/13 00:30	24.3	↓-4.5
2/13 00:40	20.3	↓-4.0
2/13 00:50	16.7	↓-3.6
2/13 01:00	13.8	↓-2.9
2/13 01:10	11.4	↓-2.4
2/13 01:20	9.6	↓-1.8
2/13 01:30	8.5	↓-1.1
2/13 01:40	7.9	↓-0.6	干潮
2/13 01:50	8.0	↑0.1
2/13 02:00	8.7	↑0.7
2/13 02:10	10.0	↑1.3
2/13 02:20	11.9	↑1.9
2/13 02:30	14.5	↑2.6
2/13 02:40	17.6	↑3.1
2/13 02:50	21.3	↑3.7
2/13 03:00	25.6	↑4.3
2/13 03:10	30.3	↑4.7
2/13 03:20	35.6	↑5.3
2/13 03:30	41.3	↑5.7
2/13 03:40	47.4	↑6.1
2/13 03:50	53.9	↑6.5
2/13 04:00	60.7	↑6.8
2/13 04:10	67.7	↑7.0
2/13 04:20	75.0	↑7.3
2/13 04:30	82.5	↑7.5
2/13 04:40	90.1	↑7.6
2/13 04:50	97.7	↑7.6
2/13 05:00	105.4	↑7.7	最大潮位差
2/13 05:10	113.0	↑7.6
2/13 05:20	120.6	↑7.6
2/13 05:30	128.0	↑7.4
2/13 05:40	135.3	↑7.3
2/13 05:50	142.3	↑7.0
2/13 06:00	149.0	↑6.7
2/13 06:10	155.4	↑6.4
2/13 06:20	161.4	↑6.0
2/13 06:30	167.1	↑5.7
2/13 06:40	172.2	↑5.1
2/13 06:50	177.0	↑4.8
2/13 07:00	181.2	↑4.2
2/13 07:10	184.9	↑3.7
2/13 07:20	188.0	↑3.1
2/13 07:30	190.6	↑2.6
2/13 07:40	192.5	↑1.9
2/13 07:50	193.9	↑1.4
2/13 08:00	194.7	↑0.8	満潮
2/13 08:10	194.9	↑0.2
2/13 08:20	194.5	↓-0.4
2/13 08:30	193.5	↓-1.0
2/13 08:40	192.0	↓-1.5
2/13 08:50	189.9	↓-2.1
2/13 09:00	187.3	↓-2.6
2/13 09:10	184.1	↓-3.2
2/13 09:20	180.6	↓-3.5
2/13 09:30	176.6	↓-4.0
2/13 09:40	172.1	↓-4.5
2/13 09:50	167.4	↓-4.7
2/13 10:00	162.3	↓-5.1
2/13 10:10	157.0	↓-5.3
2/13 10:20	151.4	↓-5.6
2/13 10:30	145.7	↓-5.7
2/13 10:40	139.9	↓-5.8
2/13 10:50	134.0	↓-5.9
2/13 11:00	128.0	↓-6.0
2/13 11:10	122.1	↓-5.9
2/13 11:20	116.3	↓-5.8
2/13 11:30	110.5	↓-5.8
2/13 11:40	104.9	↓-5.6
2/13 11:50	99.6	↓-5.3
2/13 12:00	94.4	↓-5.2
2/13 12:10	89.6	↓-4.8
2/13 12:20	85.1	↓-4.5
2/13 12:30	80.9	↓-4.2
2/13 12:40	77.2	↓-3.7
2/13 12:50	73.8	↓-3.4
2/13 13:00	71.0	↓-2.8
2/13 13:10	68.6	↓-2.4
2/13 13:20	66.7	↓-1.9
2/13 13:30	65.3	↓-1.4
2/13 13:40	64.4	↓-0.9
2/13 13:50	64.1	↓-0.3	干潮
2/13 14:00	64.3	↑0.2
2/13 14:10	65.1	↑0.8
2/13 14:20	66.5	↑1.4
2/13 14:30	68.3	↑1.8
2/13 14:40	70.7	↑2.4
2/13 14:50	73.6	↑2.9
2/13 15:00	77.0	↑3.4
2/13 15:10	80.9	↑3.9
2/13 15:20	85.2	↑4.3
2/13 15:30	89.9	↑4.7
2/13 15:40	94.9	↑5.0
2/13 15:50	100.3	↑5.4
2/13 16:00	106.0	↑5.7
2/13 16:10	111.9	↑5.9
2/13 16:20	117.9	↑6.0
2/13 16:30	124.2	↑6.3
2/13 16:40	130.4	↑6.2
2/13 16:50	136.8	↑6.4
2/13 17:00	143.1	↑6.3
2/13 17:10	149.3	↑6.2
2/13 17:20	155.5	↑6.2
2/13 17:30	161.4	↑5.9
2/13 17:40	167.2	↑5.8
2/13 17:50	172.7	↑5.5
2/13 18:00	177.9	↑5.2
2/13 18:10	182.7	↑4.8
2/13 18:20	187.1	↑4.4
2/13 18:30	191.2	↑4.1
2/13 18:40	194.7	↑3.5
2/13 18:50	197.8	↑3.1
2/13 19:00	200.4	↑2.6
2/13 19:10	202.4	↑2.0
2/13 19:20	203.9	↑1.5
2/13 19:30	204.7	↑0.8
2/13 19:40	205.0	↑0.3	満潮
2/13 19:50	204.8	↓-0.2
2/13 20:00	203.9	↓-0.9
2/13 20:10	202.4	↓-1.5
2/13 20:20	200.3	↓-2.1
2/13 20:30	197.6	↓-2.7
2/13 20:40	194.4	↓-3.2
2/13 20:50	190.6	↓-3.8
2/13 21:00	186.3	↓-4.3
2/13 21:10	181.5	↓-4.8
2/13 21:20	176.3	↓-5.2
2/13 21:30	170.6	↓-5.7
2/13 21:40	164.5	↓-6.1
2/13 21:50	158.1	↓-6.4
2/13 22:00	151.3	↓-6.8
2/13 22:10	144.3	↓-7.0
2/13 22:20	137.1	↓-7.2
2/13 22:30	129.7	↓-7.4
2/13 22:40	122.1	↓-7.6
2/13 22:50	114.5	↓-7.6
2/13 23:00	106.9	↓-7.6
2/13 23:10	99.3	↓-7.6
2/13 23:20	91.7	↓-7.6
2/13 23:30	84.3	↓-7.4
2/13 23:40	77.0	↓-7.3
2/13 23:50	70.0	↓-7.0