18 (火)	06:17	12:08	18:06	-
	177cm	51cm	187cm	-
大潮 出 06:57 入 17:52 出 16:55 入 05:13

長山（沖縄）2059年11月18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
11/18 00:00	15.7	0
11/18 00:10	16.2	↑0.5
11/18 00:20	17.3	↑1.1
11/18 00:30	19.0	↑1.7
11/18 00:40	21.1	↑2.1
11/18 00:50	23.8	↑2.7
11/18 01:00	26.9	↑3.1
11/18 01:10	30.5	↑3.6
11/18 01:20	34.6	↑4.1
11/18 01:30	39.1	↑4.5
11/18 01:40	43.9	↑4.8
11/18 01:50	49.1	↑5.2
11/18 02:00	54.7	↑5.6
11/18 02:10	60.5	↑5.8
11/18 02:20	66.6	↑6.1
11/18 02:30	72.8	↑6.2
11/18 02:40	79.3	↑6.5
11/18 02:50	85.8	↑6.5
11/18 03:00	92.4	↑6.6
11/18 03:10	99.1	↑6.7
11/18 03:20	105.7	↑6.6
11/18 03:30	112.2	↑6.5
11/18 03:40	118.7	↑6.5
11/18 03:50	125.0	↑6.3
11/18 04:00	131.0	↑6.0
11/18 04:10	136.9	↑5.9
11/18 04:20	142.4	↑5.5
11/18 04:30	147.7	↑5.3
11/18 04:40	152.6	↑4.9
11/18 04:50	157.1	↑4.5
11/18 05:00	161.2	↑4.1
11/18 05:10	164.8	↑3.6
11/18 05:20	168.0	↑3.2
11/18 05:30	170.7	↑2.7
11/18 05:40	172.8	↑2.1
11/18 05:50	174.5	↑1.7
11/18 06:00	175.6	↑1.1
11/18 06:10	176.2	↑0.6	満潮
11/18 06:20	176.3	↑0.1
11/18 06:30	175.8	↓-0.5
11/18 06:40	174.9	↓-0.9
11/18 06:50	173.4	↓-1.5
11/18 07:00	171.4	↓-2.0
11/18 07:10	169.0	↓-2.4
11/18 07:20	166.1	↓-2.9
11/18 07:30	162.8	↓-3.3
11/18 07:40	159.1	↓-3.7
11/18 07:50	155.0	↓-4.1
11/18 08:00	150.6	↓-4.4
11/18 08:10	145.9	↓-4.7
11/18 08:20	140.9	↓-5.0
11/18 08:30	135.8	↓-5.1
11/18 08:40	130.4	↓-5.4
11/18 08:50	125.0	↓-5.4
11/18 09:00	119.4	↓-5.6
11/18 09:10	113.8	↓-5.6
11/18 09:20	108.2	↓-5.6
11/18 09:30	102.7	↓-5.5
11/18 09:40	97.3	↓-5.4
11/18 09:50	91.9	↓-5.4
11/18 10:00	86.8	↓-5.1
11/18 10:10	81.9	↓-4.9
11/18 10:20	77.2	↓-4.7
11/18 10:30	72.8	↓-4.4
11/18 10:40	68.7	↓-4.1
11/18 10:50	65.0	↓-3.7
11/18 11:00	61.7	↓-3.3
11/18 11:10	58.8	↓-2.9
11/18 11:20	56.3	↓-2.5
11/18 11:30	54.2	↓-2.1
11/18 11:40	52.6	↓-1.6
11/18 11:50	51.5	↓-1.1
11/18 12:00	50.9	↓-0.6	干潮
11/18 12:10	50.8	↓-0.1
11/18 12:20	51.2	↑0.4
11/18 12:30	52.1	↑0.9
11/18 12:40	53.4	↑1.3
11/18 12:50	55.3	↑1.9
11/18 13:00	57.6	↑2.3
11/18 13:10	60.4	↑2.8
11/18 13:20	63.6	↑3.2
11/18 13:30	67.2	↑3.6
11/18 13:40	71.3	↑4.1
11/18 13:50	75.6	↑4.3
11/18 14:00	80.4	↑4.8
11/18 14:10	85.4	↑5.0
11/18 14:20	90.6	↑5.2
11/18 14:30	96.1	↑5.5
11/18 14:40	101.8	↑5.7
11/18 14:50	107.6	↑5.8
11/18 15:00	113.5	↑5.9
11/18 15:10	119.5	↑6.0
11/18 15:20	125.5	↑6.0
11/18 15:30	131.4	↑5.9
11/18 15:40	137.2	↑5.8
11/18 15:50	142.9	↑5.7
11/18 16:00	148.4	↑5.5
11/18 16:10	153.8	↑5.4
11/18 16:20	158.8	↑5.0
11/18 16:30	163.5	↑4.7
11/18 16:40	167.9	↑4.4
11/18 16:50	171.9	↑4.0
11/18 17:00	175.5	↑3.6
11/18 17:10	178.7	↑3.2
11/18 17:20	181.3	↑2.6
11/18 17:30	183.5	↑2.2
11/18 17:40	185.1	↑1.6
11/18 17:50	186.2	↑1.1
11/18 18:00	186.8	↑0.6	満潮
11/18 18:10	186.8	0
11/18 18:20	186.2	↓-0.6
11/18 18:30	185.0	↓-1.2
11/18 18:40	183.3	↓-1.7
11/18 18:50	181.0	↓-2.3
11/18 19:00	178.2	↓-2.8
11/18 19:10	174.8	↓-3.4
11/18 19:20	170.9	↓-3.9
11/18 19:30	166.5	↓-4.4
11/18 19:40	161.7	↓-4.8
11/18 19:50	156.4	↓-5.3
11/18 20:00	150.7	↓-5.7
11/18 20:10	144.6	↓-6.1
11/18 20:20	138.2	↓-6.4
11/18 20:30	131.6	↓-6.6
11/18 20:40	124.6	↓-7.0
11/18 20:50	117.5	↓-7.1
11/18 21:00	110.2	↓-7.3
11/18 21:10	102.9	↓-7.3
11/18 21:20	95.4	↓-7.5	最大潮位差
11/18 21:30	88.0	↓-7.4
11/18 21:40	80.5	↓-7.5	最大潮位差
11/18 21:50	73.2	↓-7.3
11/18 22:00	66.0	↓-7.2
11/18 22:10	59.0	↓-7.0
11/18 22:20	52.2	↓-6.8
11/18 22:30	45.7	↓-6.5
11/18 22:40	39.5	↓-6.2
11/18 22:50	33.7	↓-5.8
11/18 23:00	28.2	↓-5.5
11/18 23:10	23.2	↓-5.0
11/18 23:20	18.6	↓-4.6
11/18 23:30	14.5	↓-4.1
11/18 23:40	10.9	↓-3.6
11/18 23:50	7.9	↓-3.0