12 (月)	07:14	00:53	18:59	12:58
	166cm	-3cm	189cm	42cm
大潮 出 06:51 入 18:48 出 06:26 入 18:01

長山（沖縄）2040年03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
3/12 00:00	3.8	↓-3.3
3/12 00:10	1.2	↓-2.6
3/12 00:20	-0.9	↓-2.1
3/12 00:30	-2.5	↓-1.6
3/12 00:40	-3.5	↓-1.0
3/12 00:50	-3.9	↓-0.4	干潮
3/12 01:00	-3.7	↑0.2
3/12 01:10	-2.9	↑0.8
3/12 01:20	-1.5	↑1.4
3/12 01:30	0.4	↑1.9
3/12 01:40	2.9	↑2.5
3/12 01:50	5.9	↑3.0
3/12 02:00	9.4	↑3.5
3/12 02:10	13.4	↑4.0
3/12 02:20	17.9	↑4.5
3/12 02:30	22.8	↑4.9
3/12 02:40	28.2	↑5.4
3/12 02:50	33.8	↑5.6
3/12 03:00	39.8	↑6.0
3/12 03:10	46.1	↑6.3
3/12 03:20	52.6	↑6.5
3/12 03:30	59.4	↑6.8
3/12 03:40	66.2	↑6.8
3/12 03:50	73.2	↑7.0
3/12 04:00	80.2	↑7.0
3/12 04:10	87.2	↑7.0
3/12 04:20	94.2	↑7.0
3/12 04:30	101.0	↑6.8
3/12 04:40	107.8	↑6.8
3/12 04:50	114.3	↑6.5
3/12 05:00	120.6	↑6.3
3/12 05:10	126.7	↑6.1
3/12 05:20	132.4	↑5.7
3/12 05:30	137.7	↑5.3
3/12 05:40	142.7	↑5.0
3/12 05:50	147.2	↑4.5
3/12 06:00	151.3	↑4.1
3/12 06:10	154.9	↑3.6
3/12 06:20	158.1	↑3.2
3/12 06:30	160.7	↑2.6
3/12 06:40	162.7	↑2.0
3/12 06:50	164.2	↑1.5
3/12 07:00	165.2	↑1.0
3/12 07:10	165.6	↑0.4	満潮
3/12 07:20	165.5	↓-0.1
3/12 07:30	164.9	↓-0.6
3/12 07:40	163.7	↓-1.2
3/12 07:50	161.9	↓-1.8
3/12 08:00	159.7	↓-2.2
3/12 08:10	157.1	↓-2.6
3/12 08:20	153.9	↓-3.2
3/12 08:30	150.4	↓-3.5
3/12 08:40	146.4	↓-4.0
3/12 08:50	142.1	↓-4.3
3/12 09:00	137.5	↓-4.6
3/12 09:10	132.7	↓-4.8
3/12 09:20	127.5	↓-5.2
3/12 09:30	122.2	↓-5.3
3/12 09:40	116.7	↓-5.5
3/12 09:50	111.2	↓-5.5
3/12 10:00	105.5	↓-5.7
3/12 10:10	99.9	↓-5.6
3/12 10:20	94.3	↓-5.6
3/12 10:30	88.8	↓-5.5
3/12 10:40	83.3	↓-5.5
3/12 10:50	78.1	↓-5.2
3/12 11:00	73.0	↓-5.1
3/12 11:10	68.3	↓-4.7
3/12 11:20	63.7	↓-4.6
3/12 11:30	59.6	↓-4.1
3/12 11:40	55.7	↓-3.9
3/12 11:50	52.3	↓-3.4
3/12 12:00	49.3	↓-3.0
3/12 12:10	46.7	↓-2.6
3/12 12:20	44.6	↓-2.1
3/12 12:30	42.9	↓-1.7
3/12 12:40	41.8	↓-1.1
3/12 12:50	41.2	↓-0.6	干潮
3/12 13:00	41.1	↓-0.1
3/12 13:10	41.5	↑0.4
3/12 13:20	42.5	↑1.0
3/12 13:30	43.9	↑1.4
3/12 13:40	45.9	↑2.0
3/12 13:50	48.4	↑2.5
3/12 14:00	51.4	↑3.0
3/12 14:10	54.8	↑3.4
3/12 14:20	58.7	↑3.9
3/12 14:30	63.0	↑4.3
3/12 14:40	67.6	↑4.6
3/12 14:50	72.7	↑5.1
3/12 15:00	78.0	↑5.3
3/12 15:10	83.7	↑5.7
3/12 15:20	89.6	↑5.9
3/12 15:30	95.6	↑6.0
3/12 15:40	101.9	↑6.3
3/12 15:50	108.2	↑6.3
3/12 16:00	114.6	↑6.4
3/12 16:10	121.0	↑6.4
3/12 16:20	127.4	↑6.4
3/12 16:30	133.7	↑6.3
3/12 16:40	139.9	↑6.2
3/12 16:50	145.9	↑6.0
3/12 17:00	151.6	↑5.7
3/12 17:10	157.1	↑5.5
3/12 17:20	162.3	↑5.2
3/12 17:30	167.1	↑4.8
3/12 17:40	171.5	↑4.4
3/12 17:50	175.5	↑4.0
3/12 18:00	179.0	↑3.5
3/12 18:10	182.0	↑3.0
3/12 18:20	184.5	↑2.5
3/12 18:30	186.4	↑1.9
3/12 18:40	187.8	↑1.4
3/12 18:50	188.6	↑0.8	満潮
3/12 19:00	188.8	↑0.2
3/12 19:10	188.4	↓-0.4
3/12 19:20	187.4	↓-1.0
3/12 19:30	185.8	↓-1.6
3/12 19:40	183.7	↓-2.1
3/12 19:50	180.9	↓-2.8
3/12 20:00	177.6	↓-3.3
3/12 20:10	173.7	↓-3.9
3/12 20:20	169.3	↓-4.4
3/12 20:30	164.5	↓-4.8
3/12 20:40	159.1	↓-5.4
3/12 20:50	153.3	↓-5.8
3/12 21:00	147.2	↓-6.1
3/12 21:10	140.7	↓-6.5
3/12 21:20	133.8	↓-6.9
3/12 21:30	126.7	↓-7.1
3/12 21:40	119.4	↓-7.3
3/12 21:50	111.9	↓-7.5
3/12 22:00	104.3	↓-7.6
3/12 22:10	96.7	↓-7.6
3/12 22:20	89.0	↓-7.7	最大潮位差
3/12 22:30	81.3	↓-7.7	最大潮位差
3/12 22:40	73.7	↓-7.6
3/12 22:50	66.2	↓-7.5
3/12 23:00	59.0	↓-7.2
3/12 23:10	51.9	↓-7.1
3/12 23:20	45.1	↓-6.8
3/12 23:30	38.6	↓-6.5
3/12 23:40	32.5	↓-6.1
3/12 23:50	26.8	↓-5.7