13 (月)	05:14	11:31	17:50	23:57
	142cm	57cm	152cm	63cm
中潮 出 06:46 入 18:26 出 03:46 入 16:17

久部良（沖縄）2031年10月13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
10/13 00:00	78.4	↑0.8
10/13 00:10	79.4	↑1.0
10/13 00:20	80.6	↑1.2
10/13 00:30	82.1	↑1.5
10/13 00:40	83.8	↑1.7
10/13 00:50	85.6	↑1.8
10/13 01:00	87.7	↑2.1
10/13 01:10	89.9	↑2.2
10/13 01:20	92.3	↑2.4
10/13 01:30	94.9	↑2.6
10/13 01:40	97.5	↑2.6
10/13 01:50	100.3	↑2.8
10/13 02:00	103.1	↑2.8
10/13 02:10	106.0	↑2.9
10/13 02:20	108.8	↑2.8
10/13 02:30	111.7	↑2.9
10/13 02:40	114.6	↑2.9
10/13 02:50	117.5	↑2.9
10/13 03:00	120.2	↑2.7
10/13 03:10	122.9	↑2.7
10/13 03:20	125.5	↑2.6
10/13 03:30	127.9	↑2.4
10/13 03:40	130.2	↑2.3
10/13 03:50	132.3	↑2.1
10/13 04:00	134.3	↑2.0
10/13 04:10	136.0	↑1.7
10/13 04:20	137.5	↑1.5
10/13 04:30	138.8	↑1.3
10/13 04:40	139.8	↑1.0
10/13 04:50	140.6	↑0.8
10/13 05:00	141.1	↑0.5
10/13 05:10	141.3	↑0.2	満潮
10/13 05:20	141.3	0
10/13 05:30	140.9	↓-0.4
10/13 05:40	140.3	↓-0.6
10/13 05:50	139.5	↓-0.8
10/13 06:00	138.3	↓-1.2
10/13 06:10	136.9	↓-1.4
10/13 06:20	135.2	↓-1.7
10/13 06:30	133.3	↓-1.9
10/13 06:40	131.2	↓-2.1
10/13 06:50	128.8	↓-2.4
10/13 07:00	126.2	↓-2.6
10/13 07:10	123.4	↓-2.8
10/13 07:20	120.5	↓-2.9
10/13 07:30	117.4	↓-3.1
10/13 07:40	114.2	↓-3.2
10/13 07:50	110.8	↓-3.4
10/13 08:00	107.4	↓-3.4
10/13 08:10	103.9	↓-3.5
10/13 08:20	100.3	↓-3.6
10/13 08:30	96.8	↓-3.5
10/13 08:40	93.3	↓-3.5
10/13 08:50	89.7	↓-3.6
10/13 09:00	86.3	↓-3.4
10/13 09:10	82.9	↓-3.4
10/13 09:20	79.7	↓-3.2
10/13 09:30	76.5	↓-3.2
10/13 09:40	73.6	↓-2.9
10/13 09:50	70.8	↓-2.8
10/13 10:00	68.2	↓-2.6
10/13 10:10	65.8	↓-2.4
10/13 10:20	63.6	↓-2.2
10/13 10:30	61.7	↓-1.9
10/13 10:40	60.1	↓-1.6
10/13 10:50	58.7	↓-1.4
10/13 11:00	57.7	↓-1.0
10/13 11:10	56.9	↓-0.8
10/13 11:20	56.4	↓-0.5
10/13 11:30	56.3	↓-0.1	干潮
10/13 11:40	56.5	↑0.2
10/13 11:50	57.0	↑0.5
10/13 12:00	57.8	↑0.8
10/13 12:10	58.9	↑1.1
10/13 12:20	60.3	↑1.4
10/13 12:30	62.0	↑1.7
10/13 12:40	64.0	↑2.0
10/13 12:50	66.2	↑2.2
10/13 13:00	68.8	↑2.6
10/13 13:10	71.5	↑2.7
10/13 13:20	74.5	↑3.0
10/13 13:30	77.7	↑3.2
10/13 13:40	81.1	↑3.4
10/13 13:50	84.6	↑3.5
10/13 14:00	88.3	↑3.7
10/13 14:10	92.1	↑3.8
10/13 14:20	96.0	↑3.9
10/13 14:30	99.9	↑3.9
10/13 14:40	103.8	↑3.9
10/13 14:50	107.8	↑4.0	最大潮位差
10/13 15:00	111.7	↑3.9
10/13 15:10	115.6	↑3.9
10/13 15:20	119.4	↑3.8
10/13 15:30	123.1	↑3.7
10/13 15:40	126.6	↑3.5
10/13 15:50	130.0	↑3.4
10/13 16:00	133.2	↑3.2
10/13 16:10	136.2	↑3.0
10/13 16:20	139.0	↑2.8
10/13 16:30	141.6	↑2.6
10/13 16:40	143.9	↑2.3
10/13 16:50	145.9	↑2.0
10/13 17:00	147.6	↑1.7
10/13 17:10	149.0	↑1.4
10/13 17:20	150.1	↑1.1
10/13 17:30	150.9	↑0.8
10/13 17:40	151.3	↑0.4	満潮
10/13 17:50	151.5	↑0.2	満潮
10/13 18:00	151.3	↓-0.2
10/13 18:10	150.7	↓-0.6
10/13 18:20	149.9	↓-0.8
10/13 18:30	148.7	↓-1.2
10/13 18:40	147.3	↓-1.4
10/13 18:50	145.5	↓-1.8
10/13 19:00	143.4	↓-2.1
10/13 19:10	141.1	↓-2.3
10/13 19:20	138.6	↓-2.5
10/13 19:30	135.8	↓-2.8
10/13 19:40	132.8	↓-3.0
10/13 19:50	129.6	↓-3.2
10/13 20:00	126.2	↓-3.4
10/13 20:10	122.7	↓-3.5
10/13 20:20	119.1	↓-3.6
10/13 20:30	115.4	↓-3.7
10/13 20:40	111.6	↓-3.8
10/13 20:50	107.8	↓-3.8
10/13 21:00	104.0	↓-3.8
10/13 21:10	100.2	↓-3.8
10/13 21:20	96.5	↓-3.7
10/13 21:30	92.8	↓-3.7
10/13 21:40	89.3	↓-3.5
10/13 21:50	85.9	↓-3.4
10/13 22:00	82.6	↓-3.3
10/13 22:10	79.5	↓-3.1
10/13 22:20	76.6	↓-2.9
10/13 22:30	73.9	↓-2.7
10/13 22:40	71.5	↓-2.4
10/13 22:50	69.3	↓-2.2
10/13 23:00	67.4	↓-1.9
10/13 23:10	65.8	↓-1.6
10/13 23:20	64.5	↓-1.3
10/13 23:30	63.5	↓-1.0
10/13 23:40	62.8	↓-0.7
10/13 23:50	62.5	↓-0.3	干潮