09 (月)	08:13	02:16	21:13	14:49
	181cm	58cm	158cm	13cm
中潮 出 06:23 入 18:59 出 07:41 入 21:34 潮干狩り ◎ 13:00～16:40

長山（沖縄）2046年04月09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
4/9 00:00	93.5	↓-4.7
4/9 00:10	89.0	↓-4.5
4/9 00:20	84.7	↓-4.3
4/9 00:30	80.5	↓-4.2
4/9 00:40	76.7	↓-3.8
4/9 00:50	73.1	↓-3.6
4/9 01:00	69.8	↓-3.3
4/9 01:10	66.9	↓-2.9
4/9 01:20	64.3	↓-2.6
4/9 01:30	62.2	↓-2.1
4/9 01:40	60.4	↓-1.8
4/9 01:50	59.1	↓-1.3
4/9 02:00	58.2	↓-0.9
4/9 02:10	57.7	↓-0.5	干潮
4/9 02:20	57.7	0
4/9 02:30	58.2	↑0.5
4/9 02:40	59.1	↑0.9
4/9 02:50	60.5	↑1.4
4/9 03:00	62.3	↑1.8
4/9 03:10	64.5	↑2.2
4/9 03:20	67.1	↑2.6
4/9 03:30	70.2	↑3.1
4/9 03:40	73.6	↑3.4
4/9 03:50	77.3	↑3.7
4/9 04:00	81.4	↑4.1
4/9 04:10	85.8	↑4.4
4/9 04:20	90.4	↑4.6
4/9 04:30	95.2	↑4.8
4/9 04:40	100.3	↑5.1
4/9 04:50	105.4	↑5.1
4/9 05:00	110.7	↑5.3
4/9 05:10	116.1	↑5.4
4/9 05:20	121.4	↑5.3
4/9 05:30	126.8	↑5.4
4/9 05:40	132.1	↑5.3
4/9 05:50	137.3	↑5.2
4/9 06:00	142.4	↑5.1
4/9 06:10	147.3	↑4.9
4/9 06:20	151.9	↑4.6
4/9 06:30	156.4	↑4.5
4/9 06:40	160.5	↑4.1
4/9 06:50	164.3	↑3.8
4/9 07:00	167.8	↑3.5
4/9 07:10	170.9	↑3.1
4/9 07:20	173.5	↑2.6
4/9 07:30	175.8	↑2.3
4/9 07:40	177.5	↑1.7
4/9 07:50	178.9	↑1.4
4/9 08:00	179.7	↑0.8
4/9 08:10	180.0	↑0.3	満潮
4/9 08:20	179.9	↓-0.1
4/9 08:30	179.2	↓-0.7
4/9 08:40	178.1	↓-1.1
4/9 08:50	176.4	↓-1.7
4/9 09:00	174.2	↓-2.2
4/9 09:10	171.6	↓-2.6
4/9 09:20	168.5	↓-3.1
4/9 09:30	164.9	↓-3.6
4/9 09:40	160.9	↓-4.0
4/9 09:50	156.5	↓-4.4
4/9 10:00	151.8	↓-4.7
4/9 10:10	146.6	↓-5.2
4/9 10:20	141.2	↓-5.4
4/9 10:30	135.5	↓-5.7
4/9 10:40	129.5	↓-6.0
4/9 10:50	123.3	↓-6.2
4/9 11:00	116.9	↓-6.4
4/9 11:10	110.4	↓-6.5
4/9 11:20	103.8	↓-6.6
4/9 11:30	97.1	↓-6.7	最大潮位差
4/9 11:40	90.5	↓-6.6
4/9 11:50	83.9	↓-6.6
4/9 12:00	77.3	↓-6.6
4/9 12:10	70.9	↓-6.4
4/9 12:20	64.6	↓-6.3
4/9 12:30	58.6	↓-6.0
4/9 12:40	52.7	↓-5.9
4/9 12:50	47.2	↓-5.5
4/9 13:00	42.0	↓-5.2
4/9 13:10	37.1	↓-4.9
4/9 13:20	32.6	↓-4.5
4/9 13:30	28.5	↓-4.1
4/9 13:40	24.8	↓-3.7
4/9 13:50	21.6	↓-3.2
4/9 14:00	18.9	↓-2.7
4/9 14:10	16.6	↓-2.3
4/9 14:20	14.9	↓-1.7
4/9 14:30	13.7	↓-1.2
4/9 14:40	13.0	↓-0.7	干潮
4/9 14:50	12.8	↓-0.2
4/9 15:00	13.1	↑0.3
4/9 15:10	14.0	↑0.9
4/9 15:20	15.3	↑1.3
4/9 15:30	17.2	↑1.9
4/9 15:40	19.5	↑2.3
4/9 15:50	22.3	↑2.8
4/9 16:00	25.6	↑3.3
4/9 16:10	29.2	↑3.6
4/9 16:20	33.3	↑4.1
4/9 16:30	37.7	↑4.4
4/9 16:40	42.4	↑4.7
4/9 16:50	47.5	↑5.1
4/9 17:00	52.7	↑5.2
4/9 17:10	58.2	↑5.5
4/9 17:20	63.9	↑5.7
4/9 17:30	69.7	↑5.8
4/9 17:40	75.6	↑5.9
4/9 17:50	81.6	↑6.0
4/9 18:00	87.5	↑5.9
4/9 18:10	93.5	↑6.0
4/9 18:20	99.4	↑5.9
4/9 18:30	105.1	↑5.7
4/9 18:40	110.8	↑5.7
4/9 18:50	116.2	↑5.4
4/9 19:00	121.5	↑5.3
4/9 19:10	126.4	↑4.9
4/9 19:20	131.1	↑4.7
4/9 19:30	135.5	↑4.4
4/9 19:40	139.6	↑4.1
4/9 19:50	143.3	↑3.7
4/9 20:00	146.6	↑3.3
4/9 20:10	149.5	↑2.9
4/9 20:20	152.0	↑2.5
4/9 20:30	154.1	↑2.1
4/9 20:40	155.7	↑1.6
4/9 20:50	156.9	↑1.2
4/9 21:00	157.6	↑0.7
4/9 21:10	157.9	↑0.3	満潮
4/9 21:20	157.8	↓-0.1
4/9 21:30	157.3	↓-0.5
4/9 21:40	156.3	↓-1.0
4/9 21:50	154.9	↓-1.4
4/9 22:00	153.1	↓-1.8
4/9 22:10	151.0	↓-2.1
4/9 22:20	148.5	↓-2.5
4/9 22:30	145.7	↓-2.8
4/9 22:40	142.7	↓-3.0
4/9 22:50	139.3	↓-3.4
4/9 23:00	135.7	↓-3.6
4/9 23:10	131.9	↓-3.8
4/9 23:20	128.0	↓-3.9
4/9 23:30	123.9	↓-4.1
4/9 23:40	119.7	↓-4.2
4/9 23:50	115.4	↓-4.3