18 (日)	09:51	04:04	23:31	16:46
	186cm	98cm	168cm	35cm
中潮 出 05:51 入 19:31 出 10:08 入 23:30 潮干狩り ○ 15:46～17:46

長山（沖縄）2056年06月18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
6/18 00:00	159.3	↓-2.4
6/18 00:10	156.7	↓-2.6
6/18 00:20	153.8	↓-2.9
6/18 00:30	150.8	↓-3.0
6/18 00:40	147.6	↓-3.2
6/18 00:50	144.3	↓-3.3
6/18 01:00	140.9	↓-3.4
6/18 01:10	137.4	↓-3.5
6/18 01:20	133.9	↓-3.5
6/18 01:30	130.4	↓-3.5
6/18 01:40	126.9	↓-3.5
6/18 01:50	123.5	↓-3.4
6/18 02:00	120.2	↓-3.3
6/18 02:10	117.1	↓-3.1
6/18 02:20	114.0	↓-3.1
6/18 02:30	111.2	↓-2.8
6/18 02:40	108.6	↓-2.6
6/18 02:50	106.2	↓-2.4
6/18 03:00	104.0	↓-2.2
6/18 03:10	102.2	↓-1.8
6/18 03:20	100.6	↓-1.6
6/18 03:30	99.3	↓-1.3
6/18 03:40	98.4	↓-0.9
6/18 03:50	97.8	↓-0.6
6/18 04:00	97.5	↓-0.3	干潮
6/18 04:10	97.6	↑0.1
6/18 04:20	98.0	↑0.4
6/18 04:30	98.7	↑0.7
6/18 04:40	99.8	↑1.1
6/18 04:50	101.2	↑1.4
6/18 05:00	103.0	↑1.8
6/18 05:10	105.0	↑2.0
6/18 05:20	107.4	↑2.4
6/18 05:30	110.0	↑2.6
6/18 05:40	112.9	↑2.9
6/18 05:50	116.0	↑3.1
6/18 06:00	119.3	↑3.3
6/18 06:10	122.8	↑3.5
6/18 06:20	126.5	↑3.7
6/18 06:30	130.2	↑3.7
6/18 06:40	134.1	↑3.9
6/18 06:50	138.0	↑3.9
6/18 07:00	142.0	↑4.0
6/18 07:10	146.0	↑4.0
6/18 07:20	149.9	↑3.9
6/18 07:30	153.8	↑3.9
6/18 07:40	157.5	↑3.7
6/18 07:50	161.2	↑3.7
6/18 08:00	164.7	↑3.5
6/18 08:10	168.0	↑3.3
6/18 08:20	171.0	↑3.0
6/18 08:30	173.9	↑2.9
6/18 08:40	176.5	↑2.6
6/18 08:50	178.8	↑2.3
6/18 09:00	180.7	↑1.9
6/18 09:10	182.4	↑1.7
6/18 09:20	183.7	↑1.3
6/18 09:30	184.7	↑1.0
6/18 09:40	185.3	↑0.6
6/18 09:50	185.5	↑0.2	満潮
6/18 10:00	185.3	↓-0.2
6/18 10:10	184.7	↓-0.6
6/18 10:20	183.7	↓-1.0
6/18 10:30	182.4	↓-1.3
6/18 10:40	180.6	↓-1.8
6/18 10:50	178.4	↓-2.2
6/18 11:00	175.9	↓-2.5
6/18 11:10	173.0	↓-2.9
6/18 11:20	169.8	↓-3.2
6/18 11:30	166.2	↓-3.6
6/18 11:40	162.2	↓-4.0
6/18 11:50	158.0	↓-4.2
6/18 12:00	153.5	↓-4.5
6/18 12:10	148.8	↓-4.7
6/18 12:20	143.8	↓-5.0
6/18 12:30	138.6	↓-5.2
6/18 12:40	133.2	↓-5.4
6/18 12:50	127.7	↓-5.5
6/18 13:00	122.0	↓-5.7
6/18 13:10	116.3	↓-5.7
6/18 13:20	110.5	↓-5.8	最大潮位差
6/18 13:30	104.8	↓-5.7
6/18 13:40	99.0	↓-5.8	最大潮位差
6/18 13:50	93.3	↓-5.7
6/18 14:00	87.7	↓-5.6
6/18 14:10	82.2	↓-5.5
6/18 14:20	76.9	↓-5.3
6/18 14:30	71.7	↓-5.2
6/18 14:40	66.8	↓-4.9
6/18 14:50	62.1	↓-4.7
6/18 15:00	57.8	↓-4.3
6/18 15:10	53.7	↓-4.1
6/18 15:20	49.9	↓-3.8
6/18 15:30	46.6	↓-3.3
6/18 15:40	43.5	↓-3.1
6/18 15:50	40.9	↓-2.6
6/18 16:00	38.7	↓-2.2
6/18 16:10	37.0	↓-1.7
6/18 16:20	35.6	↓-1.4
6/18 16:30	34.7	↓-0.9
6/18 16:40	34.2	↓-0.5	干潮
6/18 16:50	34.2	0
6/18 17:00	34.7	↑0.5
6/18 17:10	35.5	↑0.8
6/18 17:20	36.8	↑1.3
6/18 17:30	38.6	↑1.8
6/18 17:40	40.7	↑2.1
6/18 17:50	43.2	↑2.5
6/18 18:00	46.1	↑2.9
6/18 18:10	49.3	↑3.2
6/18 18:20	52.9	↑3.6
6/18 18:30	56.7	↑3.8
6/18 18:40	60.9	↑4.2
6/18 18:50	65.2	↑4.3
6/18 19:00	69.8	↑4.6
6/18 19:10	74.6	↑4.8
6/18 19:20	79.6	↑5.0
6/18 19:30	84.6	↑5.0
6/18 19:40	89.7	↑5.1
6/18 19:50	94.9	↑5.2
6/18 20:00	100.2	↑5.3
6/18 20:10	105.4	↑5.2
6/18 20:20	110.5	↑5.1
6/18 20:30	115.6	↑5.1
6/18 20:40	120.6	↑5.0
6/18 20:50	125.5	↑4.9
6/18 21:00	130.2	↑4.7
6/18 21:10	134.7	↑4.5
6/18 21:20	139.0	↑4.3
6/18 21:30	143.0	↑4.0
6/18 21:40	146.9	↑3.9
6/18 21:50	150.4	↑3.5
6/18 22:00	153.6	↑3.2
6/18 22:10	156.6	↑3.0
6/18 22:20	159.2	↑2.6
6/18 22:30	161.4	↑2.2
6/18 22:40	163.4	↑2.0
6/18 22:50	165.0	↑1.6
6/18 23:00	166.2	↑1.2
6/18 23:10	167.1	↑0.9
6/18 23:20	167.6	↑0.5
6/18 23:30	167.8	↑0.2	満潮
6/18 23:40	167.7	↓-0.1
6/18 23:50	167.2	↓-0.5