13 (水)	05:46	11:54	18:06	-
	166cm	56cm	175cm	-
大潮 出 06:36 入 18:16 出 16:44 入 04:18

長山（沖縄）2027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	69.1	↑0.3
10/13 00:10	69.7	↑0.6
10/13 00:20	70.7	↑1.0
10/13 00:30	72.0	↑1.3
10/13 00:40	73.6	↑1.6
10/13 00:50	75.6	↑2.0
10/13 01:00	77.9	↑2.3
10/13 01:10	80.5	↑2.6
10/13 01:20	83.3	↑2.8
10/13 01:30	86.4	↑3.1
10/13 01:40	89.8	↑3.4
10/13 01:50	93.4	↑3.6
10/13 02:00	97.1	↑3.7
10/13 02:10	101.0	↑3.9
10/13 02:20	105.0	↑4.0
10/13 02:30	109.2	↑4.2
10/13 02:40	113.4	↑4.2
10/13 02:50	117.6	↑4.2
10/13 03:00	121.8	↑4.2
10/13 03:10	126.0	↑4.2
10/13 03:20	130.1	↑4.1
10/13 03:30	134.2	↑4.1
10/13 03:40	138.1	↑3.9
10/13 03:50	141.8	↑3.7
10/13 04:00	145.4	↑3.6
10/13 04:10	148.7	↑3.3
10/13 04:20	151.8	↑3.1
10/13 04:30	154.6	↑2.8
10/13 04:40	157.1	↑2.5
10/13 04:50	159.3	↑2.2
10/13 05:00	161.2	↑1.9
10/13 05:10	162.7	↑1.5
10/13 05:20	163.8	↑1.1
10/13 05:30	164.6	↑0.8
10/13 05:40	165.0	↑0.4	満潮
10/13 05:50	165.0	0
10/13 06:00	164.6	↓-0.4
10/13 06:10	163.7	↓-0.9
10/13 06:20	162.6	↓-1.1
10/13 06:30	161.0	↓-1.6
10/13 06:40	159.1	↓-1.9
10/13 06:50	156.8	↓-2.3
10/13 07:00	154.1	↓-2.7
10/13 07:10	151.2	↓-2.9
10/13 07:20	147.9	↓-3.3
10/13 07:30	144.4	↓-3.5
10/13 07:40	140.6	↓-3.8
10/13 07:50	136.6	↓-4.0
10/13 08:00	132.4	↓-4.2
10/13 08:10	128.1	↓-4.3
10/13 08:20	123.6	↓-4.5
10/13 08:30	119.0	↓-4.6
10/13 08:40	114.4	↓-4.6
10/13 08:50	109.7	↓-4.7
10/13 09:00	105.0	↓-4.7
10/13 09:10	100.4	↓-4.6
10/13 09:20	95.8	↓-4.6
10/13 09:30	91.4	↓-4.4
10/13 09:40	87.1	↓-4.3
10/13 09:50	82.9	↓-4.2
10/13 10:00	78.9	↓-4.0
10/13 10:10	75.2	↓-3.7
10/13 10:20	71.7	↓-3.5
10/13 10:30	68.5	↓-3.2
10/13 10:40	65.6	↓-2.9
10/13 10:50	63.0	↓-2.6
10/13 11:00	60.8	↓-2.2
10/13 11:10	58.9	↓-1.9
10/13 11:20	57.4	↓-1.5
10/13 11:30	56.3	↓-1.1
10/13 11:40	55.5	↓-0.8
10/13 11:50	55.2	↓-0.3	干潮
10/13 12:00	55.3	↑0.1
10/13 12:10	55.8	↑0.5
10/13 12:20	56.7	↑0.9
10/13 12:30	57.9	↑1.2
10/13 12:40	59.6	↑1.7
10/13 12:50	61.7	↑2.1
10/13 13:00	64.1	↑2.4
10/13 13:10	66.9	↑2.8
10/13 13:20	70.0	↑3.1
10/13 13:30	73.5	↑3.5
10/13 13:40	77.2	↑3.7
10/13 13:50	81.2	↑4.0
10/13 14:00	85.4	↑4.2
10/13 14:10	89.9	↑4.5
10/13 14:20	94.5	↑4.6
10/13 14:30	99.3	↑4.8
10/13 14:40	104.2	↑4.9
10/13 14:50	109.2	↑5.0
10/13 15:00	114.3	↑5.1
10/13 15:10	119.3	↑5.0
10/13 15:20	124.3	↑5.0
10/13 15:30	129.3	↑5.0
10/13 15:40	134.2	↑4.9
10/13 15:50	138.9	↑4.7
10/13 16:00	143.4	↑4.5
10/13 16:10	147.8	↑4.4
10/13 16:20	151.9	↑4.1
10/13 16:30	155.8	↑3.9
10/13 16:40	159.3	↑3.5
10/13 16:50	162.6	↑3.3
10/13 17:00	165.4	↑2.8
10/13 17:10	168.0	↑2.6
10/13 17:20	170.1	↑2.1
10/13 17:30	171.8	↑1.7
10/13 17:40	173.1	↑1.3
10/13 17:50	174.0	↑0.9
10/13 18:00	174.4	↑0.4	満潮
10/13 18:10	174.4	0
10/13 18:20	174.0	↓-0.4
10/13 18:30	173.1	↓-0.9
10/13 18:40	171.8	↓-1.3
10/13 18:50	170.0	↓-1.8
10/13 19:00	167.9	↓-2.1
10/13 19:10	165.3	↓-2.6
10/13 19:20	162.4	↓-2.9
10/13 19:30	159.2	↓-3.2
10/13 19:40	155.6	↓-3.6
10/13 19:50	151.7	↓-3.9
10/13 20:00	147.5	↓-4.2
10/13 20:10	143.1	↓-4.4
10/13 20:20	138.5	↓-4.6
10/13 20:30	133.7	↓-4.8
10/13 20:40	128.7	↓-5.0
10/13 20:50	123.7	↓-5.0
10/13 21:00	118.6	↓-5.1
10/13 21:10	113.5	↓-5.1
10/13 21:20	108.3	↓-5.2	最大潮位差
10/13 21:30	103.2	↓-5.1
10/13 21:40	98.2	↓-5.0
10/13 21:50	93.4	↓-4.8
10/13 22:00	88.6	↓-4.8
10/13 22:10	84.1	↓-4.5
10/13 22:20	79.7	↓-4.4
10/13 22:30	75.6	↓-4.1
10/13 22:40	71.8	↓-3.8
10/13 22:50	68.3	↓-3.5
10/13 23:00	65.1	↓-3.2
10/13 23:10	62.3	↓-2.8
10/13 23:20	59.8	↓-2.5
10/13 23:30	57.7	↓-2.1
10/13 23:40	56.0	↓-1.7
10/13 23:50	54.8	↓-1.2