23 (日)	08:55	02:39	20:59	14:59
	182cm	33cm	178cm	50cm
大潮 出 06:38 入 18:45 出 20:37 入 08:50

久部良（沖縄）2040年09月23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
9/23 00:00	88.0	↓-6.0
9/23 00:10	82.2	↓-5.8
9/23 00:20	76.5	↓-5.7
9/23 00:30	71.0	↓-5.5
9/23 00:40	65.8	↓-5.2
9/23 00:50	60.8	↓-5.0
9/23 01:00	56.2	↓-4.6
9/23 01:10	51.9	↓-4.3
9/23 01:20	48.0	↓-3.9
9/23 01:30	44.5	↓-3.5
9/23 01:40	41.4	↓-3.1
9/23 01:50	38.8	↓-2.6
9/23 02:00	36.6	↓-2.2
9/23 02:10	34.9	↓-1.7
9/23 02:20	33.8	↓-1.1
9/23 02:30	33.1	↓-0.7	干潮
9/23 02:40	33.0	↓-0.1
9/23 02:50	33.4	↑0.4
9/23 03:00	34.3	↑0.9
9/23 03:10	35.7	↑1.4
9/23 03:20	37.6	↑1.9
9/23 03:30	40.0	↑2.4
9/23 03:40	42.8	↑2.8
9/23 03:50	46.1	↑3.3
9/23 04:00	49.9	↑3.8
9/23 04:10	54.0	↑4.1
9/23 04:20	58.5	↑4.5
9/23 04:30	63.4	↑4.9
9/23 04:40	68.5	↑5.1
9/23 04:50	74.0	↑5.5
9/23 05:00	79.6	↑5.6
9/23 05:10	85.5	↑5.9
9/23 05:20	91.5	↑6.0
9/23 05:30	97.7	↑6.2
9/23 05:40	103.8	↑6.1
9/23 05:50	110.1	↑6.3	最大潮位差
9/23 06:00	116.3	↑6.2
9/23 06:10	122.4	↑6.1
9/23 06:20	128.4	↑6.0
9/23 06:30	134.3	↑5.9
9/23 06:40	140.0	↑5.7
9/23 06:50	145.5	↑5.5
9/23 07:00	150.7	↑5.2
9/23 07:10	155.6	↑4.9
9/23 07:20	160.1	↑4.5
9/23 07:30	164.3	↑4.2
9/23 07:40	168.1	↑3.8
9/23 07:50	171.4	↑3.3
9/23 08:00	174.3	↑2.9
9/23 08:10	176.8	↑2.5
9/23 08:20	178.7	↑1.9
9/23 08:30	180.2	↑1.5
9/23 08:40	181.2	↑1.0
9/23 08:50	181.6	↑0.4	満潮
9/23 09:00	181.5	↓-0.1
9/23 09:10	181.0	↓-0.5
9/23 09:20	179.9	↓-1.1
9/23 09:30	178.3	↓-1.6
9/23 09:40	176.3	↓-2.0
9/23 09:50	173.8	↓-2.5
9/23 10:00	170.8	↓-3.0
9/23 10:10	167.5	↓-3.3
9/23 10:20	163.7	↓-3.8
9/23 10:30	159.6	↓-4.1
9/23 10:40	155.2	↓-4.4
9/23 10:50	150.5	↓-4.7
9/23 11:00	145.5	↓-5.0
9/23 11:10	140.3	↓-5.2
9/23 11:20	134.9	↓-5.4
9/23 11:30	129.4	↓-5.5
9/23 11:40	123.8	↓-5.6
9/23 11:50	118.1	↓-5.7
9/23 12:00	112.4	↓-5.7
9/23 12:10	106.7	↓-5.7
9/23 12:20	101.1	↓-5.6
9/23 12:30	95.7	↓-5.4
9/23 12:40	90.3	↓-5.4
9/23 12:50	85.2	↓-5.1
9/23 13:00	80.3	↓-4.9
9/23 13:10	75.6	↓-4.7
9/23 13:20	71.3	↓-4.3
9/23 13:30	67.2	↓-4.1
9/23 13:40	63.6	↓-3.6
9/23 13:50	60.3	↓-3.3
9/23 14:00	57.4	↓-2.9
9/23 14:10	54.9	↓-2.5
9/23 14:20	52.9	↓-2.0
9/23 14:30	51.3	↓-1.6
9/23 14:40	50.3	↓-1.0
9/23 14:50	49.6	↓-0.7	干潮
9/23 15:00	49.5	↓-0.1
9/23 15:10	49.8	↑0.3
9/23 15:20	50.7	↑0.9
9/23 15:30	52.0	↑1.3
9/23 15:40	53.7	↑1.7
9/23 15:50	55.9	↑2.2
9/23 16:00	58.5	↑2.6
9/23 16:10	61.6	↑3.1
9/23 16:20	65.0	↑3.4
9/23 16:30	68.8	↑3.8
9/23 16:40	72.9	↑4.1
9/23 16:50	77.4	↑4.5
9/23 17:00	82.1	↑4.7
9/23 17:10	87.0	↑4.9
9/23 17:20	92.2	↑5.2
9/23 17:30	97.5	↑5.3
9/23 17:40	102.9	↑5.4
9/23 17:50	108.4	↑5.5
9/23 18:00	114.0	↑5.6
9/23 18:10	119.5	↑5.5
9/23 18:20	125.0	↑5.5
9/23 18:30	130.4	↑5.4
9/23 18:40	135.7	↑5.3
9/23 18:50	140.9	↑5.2
9/23 19:00	145.8	↑4.9
9/23 19:10	150.5	↑4.7
9/23 19:20	154.9	↑4.4
9/23 19:30	158.9	↑4.0
9/23 19:40	162.7	↑3.8
9/23 19:50	166.0	↑3.3
9/23 20:00	169.0	↑3.0
9/23 20:10	171.5	↑2.5
9/23 20:20	173.6	↑2.1
9/23 20:30	175.2	↑1.6
9/23 20:40	176.4	↑1.2
9/23 20:50	177.0	↑0.6	満潮
9/23 21:00	177.2	↑0.2
9/23 21:10	176.9	↓-0.3
9/23 21:20	176.0	↓-0.9
9/23 21:30	174.7	↓-1.3
9/23 21:40	172.9	↓-1.8
9/23 21:50	170.6	↓-2.3
9/23 22:00	167.9	↓-2.7
9/23 22:10	164.7	↓-3.2
9/23 22:20	161.2	↓-3.5
9/23 22:30	157.2	↓-4.0
9/23 22:40	152.8	↓-4.4
9/23 22:50	148.2	↓-4.6
9/23 23:00	143.2	↓-5.0
9/23 23:10	137.9	↓-5.3
9/23 23:20	132.5	↓-5.4
9/23 23:30	126.8	↓-5.7
9/23 23:40	121.0	↓-5.8
9/23 23:50	115.0	↓-6.0