22 (水)	08:58	02:20	20:01	14:23
	178cm	13cm	187cm	94cm
中潮 出 07:13 入 17:44 出 20:20 入 09:35

石川（沖縄）2021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	57.8	↓-6.1
12/22 00:10	52.0	↓-5.8
12/22 00:20	46.5	↓-5.5
12/22 00:30	41.3	↓-5.2
12/22 00:40	36.4	↓-4.9
12/22 00:50	31.9	↓-4.5
12/22 01:00	27.9	↓-4.0
12/22 01:10	24.2	↓-3.7
12/22 01:20	21.0	↓-3.2
12/22 01:30	18.3	↓-2.7
12/22 01:40	16.1	↓-2.2
12/22 01:50	14.3	↓-1.8
12/22 02:00	13.1	↓-1.2
12/22 02:10	12.4	↓-0.7	干潮
12/22 02:20	12.2	↓-0.2	干潮
12/22 02:30	12.5	↑0.3
12/22 02:40	13.4	↑0.9
12/22 02:50	14.8	↑1.4
12/22 03:00	16.6	↑1.8
12/22 03:10	19.0	↑2.4
12/22 03:20	21.9	↑2.9
12/22 03:30	25.3	↑3.4
12/22 03:40	29.1	↑3.8
12/22 03:50	33.3	↑4.2
12/22 04:00	38.0	↑4.7
12/22 04:10	43.0	↑5.0
12/22 04:20	48.3	↑5.3
12/22 04:30	53.9	↑5.6
12/22 04:40	59.8	↑5.9
12/22 04:50	66.0	↑6.2
12/22 05:00	72.3	↑6.3
12/22 05:10	78.7	↑6.4
12/22 05:20	85.2	↑6.5
12/22 05:30	91.8	↑6.6	最大潮位差
12/22 05:40	98.4	↑6.6	最大潮位差
12/22 05:50	104.9	↑6.5
12/22 06:00	111.4	↑6.5
12/22 06:10	117.7	↑6.3
12/22 06:20	123.9	↑6.2
12/22 06:30	129.9	↑6.0
12/22 06:40	135.7	↑5.8
12/22 06:50	141.2	↑5.5
12/22 07:00	146.4	↑5.2
12/22 07:10	151.3	↑4.9
12/22 07:20	155.8	↑4.5
12/22 07:30	159.9	↑4.1
12/22 07:40	163.6	↑3.7
12/22 07:50	166.9	↑3.3
12/22 08:00	169.8	↑2.9
12/22 08:10	172.2	↑2.4
12/22 08:20	174.2	↑2.0
12/22 08:30	175.7	↑1.5
12/22 08:40	176.7	↑1.0
12/22 08:50	177.3	↑0.6	満潮
12/22 09:00	177.4	↑0.1
12/22 09:10	177.0	↓-0.4
12/22 09:20	176.2	↓-0.8
12/22 09:30	175.0	↓-1.2
12/22 09:40	173.4	↓-1.6
12/22 09:50	171.4	↓-2.0
12/22 10:00	169.1	↓-2.3
12/22 10:10	166.4	↓-2.7
12/22 10:20	163.4	↓-3.0
12/22 10:30	160.2	↓-3.2
12/22 10:40	156.7	↓-3.5
12/22 10:50	153.1	↓-3.6
12/22 11:00	149.3	↓-3.8
12/22 11:10	145.4	↓-3.9
12/22 11:20	141.4	↓-4.0
12/22 11:30	137.4	↓-4.0
12/22 11:40	133.4	↓-4.0
12/22 11:50	129.4	↓-4.0
12/22 12:00	125.5	↓-3.9
12/22 12:10	121.6	↓-3.9
12/22 12:20	117.9	↓-3.7
12/22 12:30	114.4	↓-3.5
12/22 12:40	111.1	↓-3.3
12/22 12:50	108.0	↓-3.1
12/22 13:00	105.1	↓-2.9
12/22 13:10	102.5	↓-2.6
12/22 13:20	100.2	↓-2.3
12/22 13:30	98.2	↓-2.0
12/22 13:40	96.6	↓-1.6
12/22 13:50	95.2	↓-1.4
12/22 14:00	94.2	↓-1.0
12/22 14:10	93.6	↓-0.6
12/22 14:20	93.4	↓-0.2	干潮
12/22 14:30	93.5	↑0.1
12/22 14:40	94.0	↑0.5
12/22 14:50	94.8	↑0.8
12/22 15:00	96.1	↑1.3
12/22 15:10	97.6	↑1.5
12/22 15:20	99.6	↑2.0
12/22 15:30	101.9	↑2.3
12/22 15:40	104.4	↑2.5
12/22 15:50	107.3	↑2.9
12/22 16:00	110.5	↑3.2
12/22 16:10	113.9	↑3.4
12/22 16:20	117.6	↑3.7
12/22 16:30	121.5	↑3.9
12/22 16:40	125.5	↑4.0
12/22 16:50	129.6	↑4.1
12/22 17:00	133.9	↑4.3
12/22 17:10	138.2	↑4.3
12/22 17:20	142.5	↑4.3
12/22 17:30	146.8	↑4.3
12/22 17:40	151.1	↑4.3
12/22 17:50	155.3	↑4.2
12/22 18:00	159.3	↑4.0
12/22 18:10	163.2	↑3.9
12/22 18:20	166.9	↑3.7
12/22 18:30	170.4	↑3.5
12/22 18:40	173.6	↑3.2
12/22 18:50	176.5	↑2.9
12/22 19:00	179.1	↑2.6
12/22 19:10	181.3	↑2.2
12/22 19:20	183.2	↑1.9
12/22 19:30	184.7	↑1.5
12/22 19:40	185.8	↑1.1
12/22 19:50	186.5	↑0.7
12/22 20:00	186.7	↑0.2	満潮
12/22 20:10	186.5	↓-0.2
12/22 20:20	185.8	↓-0.7
12/22 20:30	184.7	↓-1.1
12/22 20:40	183.1	↓-1.6
12/22 20:50	181.1	↓-2.0
12/22 21:00	178.6	↓-2.5
12/22 21:10	175.7	↓-2.9
12/22 21:20	172.3	↓-3.4
12/22 21:30	168.6	↓-3.7
12/22 21:40	164.4	↓-4.2
12/22 21:50	159.8	↓-4.6
12/22 22:00	154.9	↓-4.9
12/22 22:10	149.7	↓-5.2
12/22 22:20	144.2	↓-5.5
12/22 22:30	138.4	↓-5.8
12/22 22:40	132.4	↓-6.0
12/22 22:50	126.2	↓-6.2
12/22 23:00	119.9	↓-6.3
12/22 23:10	113.4	↓-6.5
12/22 23:20	106.9	↓-6.5
12/22 23:30	100.3	↓-6.6	最大潮位差
12/22 23:40	93.8	↓-6.5
12/22 23:50	87.3	↓-6.5