20 (土)	06:14	00:20	19:09	12:50
	171cm	81cm	160cm	38cm
大潮 出 06:37 入 18:49 出 05:00 入 17:56

久部良（沖縄）2025年09月20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
9/20 00:00	81.0	↓-0.8
9/20 00:10	80.6	↓-0.4	干潮
9/20 00:20	80.4	↓-0.2	干潮
9/20 00:30	80.6	↑0.2
9/20 00:40	81.2	↑0.6
9/20 00:50	82.0	↑0.8
9/20 01:00	83.2	↑1.2
9/20 01:10	84.7	↑1.5
9/20 01:20	86.5	↑1.8
9/20 01:30	88.6	↑2.1
9/20 01:40	91.0	↑2.4
9/20 01:50	93.6	↑2.6
9/20 02:00	96.5	↑2.9
9/20 02:10	99.6	↑3.1
9/20 02:20	103.0	↑3.4
9/20 02:30	106.5	↑3.5
9/20 02:40	110.1	↑3.6
9/20 02:50	113.9	↑3.8
9/20 03:00	117.8	↑3.9
9/20 03:10	121.7	↑3.9
9/20 03:20	125.7	↑4.0
9/20 03:30	129.7	↑4.0
9/20 03:40	133.6	↑3.9
9/20 03:50	137.5	↑3.9
9/20 04:00	141.3	↑3.8
9/20 04:10	145.0	↑3.7
9/20 04:20	148.6	↑3.6
9/20 04:30	151.9	↑3.3
9/20 04:40	155.1	↑3.2
9/20 04:50	158.0	↑2.9
9/20 05:00	160.7	↑2.7
9/20 05:10	163.0	↑2.3
9/20 05:20	165.1	↑2.1
9/20 05:30	166.9	↑1.8
9/20 05:40	168.3	↑1.4
9/20 05:50	169.4	↑1.1
9/20 06:00	170.1	↑0.7
9/20 06:10	170.4	↑0.3	満潮
9/20 06:20	170.3	↓-0.1
9/20 06:30	169.9	↓-0.4
9/20 06:40	169.0	↓-0.9
9/20 06:50	167.8	↓-1.2
9/20 07:00	166.2	↓-1.6
9/20 07:10	164.2	↓-2.0
9/20 07:20	161.8	↓-2.4
9/20 07:30	159.1	↓-2.7
9/20 07:40	156.1	↓-3.0
9/20 07:50	152.7	↓-3.4
9/20 08:00	149.0	↓-3.7
9/20 08:10	145.0	↓-4.0
9/20 08:20	140.8	↓-4.2
9/20 08:30	136.3	↓-4.5
9/20 08:40	131.6	↓-4.7
9/20 08:50	126.8	↓-4.8
9/20 09:00	121.7	↓-5.1
9/20 09:10	116.6	↓-5.1
9/20 09:20	111.4	↓-5.2
9/20 09:30	106.1	↓-5.3	最大潮位差
9/20 09:40	100.9	↓-5.2
9/20 09:50	95.6	↓-5.3	最大潮位差
9/20 10:00	90.4	↓-5.2
9/20 10:10	85.3	↓-5.1
9/20 10:20	80.2	↓-5.1
9/20 10:30	75.4	↓-4.8
9/20 10:40	70.7	↓-4.7
9/20 10:50	66.2	↓-4.5
9/20 11:00	62.0	↓-4.2
9/20 11:10	58.0	↓-4.0
9/20 11:20	54.4	↓-3.6
9/20 11:30	51.0	↓-3.4
9/20 11:40	48.0	↓-3.0
9/20 11:50	45.4	↓-2.6
9/20 12:00	43.1	↓-2.3
9/20 12:10	41.3	↓-1.8
9/20 12:20	39.8	↓-1.5
9/20 12:30	38.8	↓-1.0
9/20 12:40	38.2	↓-0.6	干潮
9/20 12:50	38.0	↓-0.2	干潮
9/20 13:00	38.2	↑0.2
9/20 13:10	38.9	↑0.7
9/20 13:20	40.0	↑1.1
9/20 13:30	41.4	↑1.4
9/20 13:40	43.3	↑1.9
9/20 13:50	45.6	↑2.3
9/20 14:00	48.3	↑2.7
9/20 14:10	51.3	↑3.0
9/20 14:20	54.6	↑3.3
9/20 14:30	58.2	↑3.6
9/20 14:40	62.2	↑4.0
9/20 14:50	66.3	↑4.1
9/20 15:00	70.7	↑4.4
9/20 15:10	75.3	↑4.6
9/20 15:20	80.1	↑4.8
9/20 15:30	84.9	↑4.8
9/20 15:40	89.9	↑5.0
9/20 15:50	94.9	↑5.0
9/20 16:00	100.0	↑5.1
9/20 16:10	105.0	↑5.0
9/20 16:20	110.0	↑5.0
9/20 16:30	114.9	↑4.9
9/20 16:40	119.7	↑4.8
9/20 16:50	124.3	↑4.6
9/20 17:00	128.8	↑4.5
9/20 17:10	133.0	↑4.2
9/20 17:20	137.0	↑4.0
9/20 17:30	140.8	↑3.8
9/20 17:40	144.2	↑3.4
9/20 17:50	147.3	↑3.1
9/20 18:00	150.1	↑2.8
9/20 18:10	152.6	↑2.5
9/20 18:20	154.7	↑2.1
9/20 18:30	156.4	↑1.7
9/20 18:40	157.7	↑1.3
9/20 18:50	158.6	↑0.9
9/20 19:00	159.1	↑0.5	満潮
9/20 19:10	159.3	↑0.2
9/20 19:20	159.0	↓-0.3
9/20 19:30	158.3	↓-0.7
9/20 19:40	157.3	↓-1.0
9/20 19:50	155.9	↓-1.4
9/20 20:00	154.1	↓-1.8
9/20 20:10	152.0	↓-2.1
9/20 20:20	149.5	↓-2.5
9/20 20:30	146.8	↓-2.7
9/20 20:40	143.8	↓-3.0
9/20 20:50	140.5	↓-3.3
9/20 21:00	137.0	↓-3.5
9/20 21:10	133.3	↓-3.7
9/20 21:20	129.5	↓-3.8
9/20 21:30	125.5	↓-4.0
9/20 21:40	121.4	↓-4.1
9/20 21:50	117.2	↓-4.2
9/20 22:00	113.0	↓-4.2
9/20 22:10	108.8	↓-4.2
9/20 22:20	104.6	↓-4.2
9/20 22:30	100.5	↓-4.1
9/20 22:40	96.5	↓-4.0
9/20 22:50	92.6	↓-3.9
9/20 23:00	88.8	↓-3.8
9/20 23:10	85.3	↓-3.5
9/20 23:20	82.0	↓-3.3
9/20 23:30	78.9	↓-3.1
9/20 23:40	76.1	↓-2.8
9/20 23:50	73.6	↓-2.5