9 (火)	05:21	10:35	16:21	23:24
	135cm	88cm	155cm	15cm
若潮 出 06:54 入 18:46 出 04:04 入 14:51

長山（沖縄）2021年03月9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
3/9 00:00	38.9	↑2.7
3/9 00:10	41.8	↑2.9
3/9 00:20	45.0	↑3.2
3/9 00:30	48.4	↑3.4
3/9 00:40	52.0	↑3.6
3/9 00:50	55.7	↑3.7
3/9 01:00	59.6	↑3.9
3/9 01:10	63.6	↑4.0
3/9 01:20	67.7	↑4.1
3/9 01:30	71.8	↑4.1
3/9 01:40	76.0	↑4.2
3/9 01:50	80.2	↑4.2
3/9 02:00	84.4	↑4.2
3/9 02:10	88.6	↑4.2
3/9 02:20	92.7	↑4.1
3/9 02:30	96.8	↑4.1
3/9 02:40	100.7	↑3.9
3/9 02:50	104.5	↑3.8
3/9 03:00	108.2	↑3.7
3/9 03:10	111.7	↑3.5
3/9 03:20	115.0	↑3.3
3/9 03:30	118.1	↑3.1
3/9 03:40	120.9	↑2.8
3/9 03:50	123.5	↑2.6
3/9 04:00	125.9	↑2.4
3/9 04:10	128.0	↑2.1
3/9 04:20	129.8	↑1.8
3/9 04:30	131.4	↑1.6
3/9 04:40	132.6	↑1.2
3/9 04:50	133.6	↑1.0
3/9 05:00	134.3	↑0.7
3/9 05:10	134.7	↑0.4
3/9 05:20	134.8	↑0.1	満潮
3/9 05:30	134.7	↓-0.1
3/9 05:40	134.3	↓-0.4
3/9 05:50	133.6	↓-0.7
3/9 06:00	132.7	↓-0.9
3/9 06:10	131.6	↓-1.1
3/9 06:20	130.3	↓-1.3
3/9 06:30	128.8	↓-1.5
3/9 06:40	127.1	↓-1.7
3/9 06:50	125.2	↓-1.9
3/9 07:00	123.2	↓-2.0
3/9 07:10	121.1	↓-2.1
3/9 07:20	119.0	↓-2.1
3/9 07:30	116.7	↓-2.3
3/9 07:40	114.4	↓-2.3
3/9 07:50	112.1	↓-2.3
3/9 08:00	109.8	↓-2.3
3/9 08:10	107.5	↓-2.3
3/9 08:20	105.2	↓-2.3
3/9 08:30	103.0	↓-2.2
3/9 08:40	100.9	↓-2.1
3/9 08:50	98.8	↓-2.1
3/9 09:00	96.9	↓-1.9
3/9 09:10	95.2	↓-1.7
3/9 09:20	93.5	↓-1.7
3/9 09:30	92.1	↓-1.4
3/9 09:40	90.8	↓-1.3
3/9 09:50	89.7	↓-1.1
3/9 10:00	88.9	↓-0.8
3/9 10:10	88.2	↓-0.7
3/9 10:20	87.7	↓-0.5
3/9 10:30	87.5	↓-0.2	干潮
3/9 10:40	87.5	0
3/9 10:50	87.8	↑0.3
3/9 11:00	88.3	↑0.5
3/9 11:10	89.0	↑0.7
3/9 11:20	89.9	↑0.9
3/9 11:30	91.1	↑1.2
3/9 11:40	92.5	↑1.4
3/9 11:50	94.2	↑1.7
3/9 12:00	96.0	↑1.8
3/9 12:10	98.0	↑2.0
3/9 12:20	100.2	↑2.2
3/9 12:30	102.6	↑2.4
3/9 12:40	105.1	↑2.5
3/9 12:50	107.8	↑2.7
3/9 13:00	110.6	↑2.8
3/9 13:10	113.5	↑2.9
3/9 13:20	116.4	↑2.9
3/9 13:30	119.4	↑3.0
3/9 13:40	122.4	↑3.0
3/9 13:50	125.4	↑3.0
3/9 14:00	128.4	↑3.0
3/9 14:10	131.4	↑3.0
3/9 14:20	134.3	↑2.9
3/9 14:30	137.1	↑2.8
3/9 14:40	139.7	↑2.6
3/9 14:50	142.2	↑2.5
3/9 15:00	144.5	↑2.3
3/9 15:10	146.6	↑2.1
3/9 15:20	148.5	↑1.9
3/9 15:30	150.2	↑1.7
3/9 15:40	151.5	↑1.3
3/9 15:50	152.6	↑1.1
3/9 16:00	153.4	↑0.8
3/9 16:10	153.9	↑0.5
3/9 16:20	154.1	↑0.2	満潮
3/9 16:30	153.9	↓-0.2
3/9 16:40	153.4	↓-0.5
3/9 16:50	152.5	↓-0.9
3/9 17:00	151.3	↓-1.2
3/9 17:10	149.7	↓-1.6
3/9 17:20	147.8	↓-1.9
3/9 17:30	145.5	↓-2.3
3/9 17:40	142.9	↓-2.6
3/9 17:50	140.0	↓-2.9
3/9 18:00	136.8	↓-3.2
3/9 18:10	133.3	↓-3.5
3/9 18:20	129.5	↓-3.8
3/9 18:30	125.4	↓-4.1
3/9 18:40	121.1	↓-4.3
3/9 18:50	116.6	↓-4.5
3/9 19:00	111.9	↓-4.7
3/9 19:10	107.1	↓-4.8
3/9 19:20	102.1	↓-5.0
3/9 19:30	97.0	↓-5.1
3/9 19:40	91.8	↓-5.2	最大潮位差
3/9 19:50	86.6	↓-5.2	最大潮位差
3/9 20:00	81.4	↓-5.2	最大潮位差
3/9 20:10	76.2	↓-5.2	最大潮位差
3/9 20:20	71.0	↓-5.2	最大潮位差
3/9 20:30	65.9	↓-5.1
3/9 20:40	60.9	↓-5.0
3/9 20:50	56.0	↓-4.9
3/9 21:00	51.3	↓-4.7
3/9 21:10	46.7	↓-4.6
3/9 21:20	42.4	↓-4.3
3/9 21:30	38.3	↓-4.1
3/9 21:40	34.5	↓-3.8
3/9 21:50	30.9	↓-3.6
3/9 22:00	27.7	↓-3.2
3/9 22:10	24.7	↓-3.0
3/9 22:20	22.1	↓-2.6
3/9 22:30	19.9	↓-2.2
3/9 22:40	18.0	↓-1.9
3/9 22:50	16.5	↓-1.5
3/9 23:00	15.4	↓-1.1
3/9 23:10	14.6	↓-0.8
3/9 23:20	14.3	↓-0.3	干潮
3/9 23:30	14.4	↑0.1
3/9 23:40	14.9	↑0.5
3/9 23:50	15.7	↑0.8