15 (水)	06:36	00:27	18:41	12:37
	159cm	48cm	167cm	52cm
大潮 出 06:47 入 18:24 出 05:33 入 17:32

久部良（沖縄）2031年10月15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
10/15 00:00	48.9	↓-1.2
10/15 00:10	48.0	↓-0.9
10/15 00:20	47.6	↓-0.4	干潮
10/15 00:30	47.5	↓-0.1
10/15 00:40	47.9	↑0.4
10/15 00:50	48.6	↑0.7
10/15 01:00	49.7	↑1.1
10/15 01:10	51.2	↑1.5
10/15 01:20	53.1	↑1.9
10/15 01:30	55.4	↑2.3
10/15 01:40	58.0	↑2.6
10/15 01:50	60.9	↑2.9
10/15 02:00	64.1	↑3.2
10/15 02:10	67.7	↑3.6
10/15 02:20	71.4	↑3.7
10/15 02:30	75.4	↑4.0
10/15 02:40	79.6	↑4.2
10/15 02:50	84.0	↑4.4
10/15 03:00	88.5	↑4.5
10/15 03:10	93.2	↑4.7
10/15 03:20	97.9	↑4.7
10/15 03:30	102.6	↑4.7
10/15 03:40	107.3	↑4.7
10/15 03:50	112.0	↑4.7
10/15 04:00	116.7	↑4.7
10/15 04:10	121.2	↑4.5
10/15 04:20	125.7	↑4.5
10/15 04:30	129.9	↑4.2
10/15 04:40	134.0	↑4.1
10/15 04:50	137.8	↑3.8
10/15 05:00	141.4	↑3.6
10/15 05:10	144.7	↑3.3
10/15 05:20	147.7	↑3.0
10/15 05:30	150.4	↑2.7
10/15 05:40	152.7	↑2.3
10/15 05:50	154.6	↑1.9
10/15 06:00	156.2	↑1.6
10/15 06:10	157.4	↑1.2
10/15 06:20	158.2	↑0.8
10/15 06:30	158.6	↑0.4	満潮
10/15 06:40	158.6	0
10/15 06:50	158.2	↓-0.4
10/15 07:00	157.4	↓-0.8
10/15 07:10	156.2	↓-1.2
10/15 07:20	154.6	↓-1.6
10/15 07:30	152.6	↓-2.0
10/15 07:40	150.3	↓-2.3
10/15 07:50	147.6	↓-2.7
10/15 08:00	144.7	↓-2.9
10/15 08:10	141.4	↓-3.3
10/15 08:20	137.8	↓-3.6
10/15 08:30	134.0	↓-3.8
10/15 08:40	130.0	↓-4.0
10/15 08:50	125.8	↓-4.2
10/15 09:00	121.5	↓-4.3
10/15 09:10	117.0	↓-4.5
10/15 09:20	112.4	↓-4.6
10/15 09:30	107.8	↓-4.6
10/15 09:40	103.2	↓-4.6
10/15 09:50	98.5	↓-4.7
10/15 10:00	94.0	↓-4.5
10/15 10:10	89.5	↓-4.5
10/15 10:20	85.1	↓-4.4
10/15 10:30	80.9	↓-4.2
10/15 10:40	76.8	↓-4.1
10/15 10:50	73.0	↓-3.8
10/15 11:00	69.4	↓-3.6
10/15 11:10	66.1	↓-3.3
10/15 11:20	63.1	↓-3.0
10/15 11:30	60.4	↓-2.7
10/15 11:40	58.0	↓-2.4
10/15 11:50	56.0	↓-2.0
10/15 12:00	54.4	↓-1.6
10/15 12:10	53.1	↓-1.3
10/15 12:20	52.3	↓-0.8
10/15 12:30	51.8	↓-0.5	干潮
10/15 12:40	51.8	0
10/15 12:50	52.2	↑0.4
10/15 13:00	53.0	↑0.8
10/15 13:10	54.1	↑1.1
10/15 13:20	55.7	↑1.6
10/15 13:30	57.7	↑2.0
10/15 13:40	60.1	↑2.4
10/15 13:50	62.8	↑2.7
10/15 14:00	65.9	↑3.1
10/15 14:10	69.2	↑3.3
10/15 14:20	72.9	↑3.7
10/15 14:30	76.8	↑3.9
10/15 14:40	81.0	↑4.2
10/15 14:50	85.4	↑4.4
10/15 15:00	90.0	↑4.6
10/15 15:10	94.7	↑4.7
10/15 15:20	99.6	↑4.9
10/15 15:30	104.5	↑4.9
10/15 15:40	109.4	↑4.9
10/15 15:50	114.4	↑5.0
10/15 16:00	119.3	↑4.9
10/15 16:10	124.2	↑4.9
10/15 16:20	128.9	↑4.7
10/15 16:30	133.5	↑4.6
10/15 16:40	138.0	↑4.5
10/15 16:50	142.2	↑4.2
10/15 17:00	146.2	↑4.0
10/15 17:10	149.9	↑3.7
10/15 17:20	153.3	↑3.4
10/15 17:30	156.3	↑3.0
10/15 17:40	159.0	↑2.7
10/15 17:50	161.4	↑2.4
10/15 18:00	163.3	↑1.9
10/15 18:10	164.9	↑1.6
10/15 18:20	166.0	↑1.1
10/15 18:30	166.6	↑0.6
10/15 18:40	166.9	↑0.3	満潮
10/15 18:50	166.7	↓-0.2
10/15 19:00	166.0	↓-0.7
10/15 19:10	164.9	↓-1.1
10/15 19:20	163.3	↓-1.6
10/15 19:30	161.4	↓-1.9
10/15 19:40	159.0	↓-2.4
10/15 19:50	156.2	↓-2.8
10/15 20:00	153.0	↓-3.2
10/15 20:10	149.4	↓-3.6
10/15 20:20	145.5	↓-3.9
10/15 20:30	141.4	↓-4.1
10/15 20:40	136.9	↓-4.5
10/15 20:50	132.1	↓-4.8
10/15 21:00	127.2	↓-4.9
10/15 21:10	122.0	↓-5.2
10/15 21:20	116.7	↓-5.3
10/15 21:30	111.3	↓-5.4
10/15 21:40	105.8	↓-5.5	最大潮位差
10/15 21:50	100.3	↓-5.5	最大潮位差
10/15 22:00	94.8	↓-5.5	最大潮位差
10/15 22:10	89.3	↓-5.5	最大潮位差
10/15 22:20	83.8	↓-5.5	最大潮位差
10/15 22:30	78.5	↓-5.3
10/15 22:40	73.3	↓-5.2
10/15 22:50	68.4	↓-4.9
10/15 23:00	63.6	↓-4.8
10/15 23:10	59.1	↓-4.5
10/15 23:20	54.9	↓-4.2
10/15 23:30	50.9	↓-4.0
10/15 23:40	47.4	↓-3.5
10/15 23:50	44.1	↓-3.3