22 (木)	09:16	03:01	21:17	15:10
	166cm	2cm	179cm	29cm
中潮 出 07:08 入 18:39 出 21:24 入 09:01 潮干狩り ○ 13:59～16:20

長山（沖縄）2057年02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
2/22 00:00	82.8	↓-7.4	最大潮位差
2/22 00:10	75.4	↓-7.4	最大潮位差
2/22 00:20	68.2	↓-7.2
2/22 00:30	61.1	↓-7.1
2/22 00:40	54.2	↓-6.9
2/22 00:50	47.6	↓-6.6
2/22 01:00	41.3	↓-6.3
2/22 01:10	35.3	↓-6.0
2/22 01:20	29.7	↓-5.6
2/22 01:30	24.5	↓-5.2
2/22 01:40	19.8	↓-4.7
2/22 01:50	15.5	↓-4.3
2/22 02:00	11.8	↓-3.7
2/22 02:10	8.5	↓-3.3
2/22 02:20	5.9	↓-2.6
2/22 02:30	3.8	↓-2.1
2/22 02:40	2.3	↓-1.5
2/22 02:50	1.4	↓-0.9
2/22 03:00	1.1	↓-0.3	干潮
2/22 03:10	1.4	↑0.3
2/22 03:20	2.3	↑0.9
2/22 03:30	3.8	↑1.5
2/22 03:40	5.8	↑2.0
2/22 03:50	8.4	↑2.6
2/22 04:00	11.6	↑3.2
2/22 04:10	15.3	↑3.7
2/22 04:20	19.4	↑4.1
2/22 04:30	24.0	↑4.6
2/22 04:40	29.1	↑5.1
2/22 04:50	34.5	↑5.4
2/22 05:00	40.3	↑5.8
2/22 05:10	46.3	↑6.0
2/22 05:20	52.6	↑6.3
2/22 05:30	59.2	↑6.6
2/22 05:40	65.9	↑6.7
2/22 05:50	72.7	↑6.8
2/22 06:00	79.6	↑6.9
2/22 06:10	86.5	↑6.9
2/22 06:20	93.4	↑6.9
2/22 06:30	100.2	↑6.8
2/22 06:40	106.9	↑6.7
2/22 06:50	113.4	↑6.5
2/22 07:00	119.7	↑6.3
2/22 07:10	125.8	↑6.1
2/22 07:20	131.5	↑5.7
2/22 07:30	136.9	↑5.4
2/22 07:40	141.9	↑5.0
2/22 07:50	146.6	↑4.7
2/22 08:00	150.7	↑4.1
2/22 08:10	154.5	↑3.8
2/22 08:20	157.7	↑3.2
2/22 08:30	160.4	↑2.7
2/22 08:40	162.6	↑2.2
2/22 08:50	164.2	↑1.6
2/22 09:00	165.3	↑1.1
2/22 09:10	165.9	↑0.6	満潮
2/22 09:20	165.9	0
2/22 09:30	165.3	↓-0.6
2/22 09:40	164.2	↓-1.1
2/22 09:50	162.6	↓-1.6
2/22 10:00	160.4	↓-2.2
2/22 10:10	157.8	↓-2.6
2/22 10:20	154.7	↓-3.1
2/22 10:30	151.1	↓-3.6
2/22 10:40	147.1	↓-4.0
2/22 10:50	142.7	↓-4.4
2/22 11:00	138.0	↓-4.7
2/22 11:10	133.0	↓-5.0
2/22 11:20	127.7	↓-5.3
2/22 11:30	122.1	↓-5.6
2/22 11:40	116.4	↓-5.7
2/22 11:50	110.5	↓-5.9
2/22 12:00	104.5	↓-6.0
2/22 12:10	98.4	↓-6.1
2/22 12:20	92.4	↓-6.0
2/22 12:30	86.4	↓-6.0
2/22 12:40	80.4	↓-6.0
2/22 12:50	74.7	↓-5.7
2/22 13:00	69.0	↓-5.7
2/22 13:10	63.6	↓-5.4
2/22 13:20	58.5	↓-5.1
2/22 13:30	53.7	↓-4.8
2/22 13:40	49.2	↓-4.5
2/22 13:50	45.0	↓-4.2
2/22 14:00	41.3	↓-3.7
2/22 14:10	38.1	↓-3.2
2/22 14:20	35.3	↓-2.8
2/22 14:30	32.9	↓-2.4
2/22 14:40	31.1	↓-1.8
2/22 14:50	29.8	↓-1.3
2/22 15:00	29.1	↓-0.7	干潮
2/22 15:10	28.8	↓-0.3	干潮
2/22 15:20	29.1	↑0.3
2/22 15:30	30.0	↑0.9
2/22 15:40	31.4	↑1.4
2/22 15:50	33.3	↑1.9
2/22 16:00	35.7	↑2.4
2/22 16:10	38.7	↑3.0
2/22 16:20	42.1	↑3.4
2/22 16:30	45.9	↑3.8
2/22 16:40	50.2	↑4.3
2/22 16:50	54.9	↑4.7
2/22 17:00	59.9	↑5.0
2/22 17:10	65.2	↑5.3
2/22 17:20	70.8	↑5.6
2/22 17:30	76.7	↑5.9
2/22 17:40	82.8	↑6.1
2/22 17:50	89.0	↑6.2
2/22 18:00	95.3	↑6.3
2/22 18:10	101.7	↑6.4
2/22 18:20	108.1	↑6.4
2/22 18:30	114.4	↑6.3
2/22 18:40	120.7	↑6.3
2/22 18:50	126.9	↑6.2
2/22 19:00	132.9	↑6.0
2/22 19:10	138.6	↑5.7
2/22 19:20	144.1	↑5.5
2/22 19:30	149.3	↑5.2
2/22 19:40	154.2	↑4.9
2/22 19:50	158.7	↑4.5
2/22 20:00	162.8	↑4.1
2/22 20:10	166.5	↑3.7
2/22 20:20	169.7	↑3.2
2/22 20:30	172.4	↑2.7
2/22 20:40	174.6	↑2.2
2/22 20:50	176.2	↑1.6
2/22 21:00	177.4	↑1.2
2/22 21:10	177.9	↑0.5	満潮
2/22 21:20	178.0	↑0.1
2/22 21:30	177.4	↓-0.6
2/22 21:40	176.4	↓-1.0
2/22 21:50	174.7	↓-1.7
2/22 22:00	172.6	↓-2.1
2/22 22:10	169.9	↓-2.7
2/22 22:20	166.7	↓-3.2
2/22 22:30	163.0	↓-3.7
2/22 22:40	158.8	↓-4.2
2/22 22:50	154.3	↓-4.5
2/22 23:00	149.3	↓-5.0
2/22 23:10	143.9	↓-5.4
2/22 23:20	138.2	↓-5.7
2/22 23:30	132.2	↓-6.0
2/22 23:40	126.0	↓-6.2
2/22 23:50	119.5	↓-6.5