01 (火)	06:40	11:57	17:48	-
	148cm	74cm	177cm	-
大潮 出 07:23 入 18:03 出 05:35 入 16:21

長山（沖縄）2041年01月01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
1/1 00:00	0.8	↓-0.2
1/1 00:10	1.1	↑0.3
1/1 00:20	1.8	↑0.7
1/1 00:30	3.0	↑1.2
1/1 00:40	4.6	↑1.6
1/1 00:50	6.7	↑2.1
1/1 01:00	9.2	↑2.5
1/1 01:10	12.2	↑3.0
1/1 01:20	15.5	↑3.3
1/1 01:30	19.2	↑3.7
1/1 01:40	23.2	↑4.0
1/1 01:50	27.6	↑4.4
1/1 02:00	32.3	↑4.7
1/1 02:10	37.2	↑4.9
1/1 02:20	42.3	↑5.1
1/1 02:30	47.7	↑5.4
1/1 02:40	53.2	↑5.5
1/1 02:50	58.9	↑5.7
1/1 03:00	64.6	↑5.7
1/1 03:10	70.4	↑5.8
1/1 03:20	76.2	↑5.8
1/1 03:30	82.0	↑5.8
1/1 03:40	87.7	↑5.7
1/1 03:50	93.4	↑5.7
1/1 04:00	98.9	↑5.5
1/1 04:10	104.2	↑5.3
1/1 04:20	109.4	↑5.2
1/1 04:30	114.3	↑4.9
1/1 04:40	119.0	↑4.7
1/1 04:50	123.4	↑4.4
1/1 05:00	127.5	↑4.1
1/1 05:10	131.2	↑3.7
1/1 05:20	134.6	↑3.4
1/1 05:30	137.6	↑3.0
1/1 05:40	140.3	↑2.7
1/1 05:50	142.5	↑2.2
1/1 06:00	144.3	↑1.8
1/1 06:10	145.7	↑1.4
1/1 06:20	146.7	↑1.0
1/1 06:30	147.3	↑0.6	満潮
1/1 06:40	147.5	↑0.2	満潮
1/1 06:50	147.2	↓-0.3
1/1 07:00	146.6	↓-0.6
1/1 07:10	145.6	↓-1.0
1/1 07:20	144.3	↓-1.3
1/1 07:30	142.6	↓-1.7
1/1 07:40	140.5	↓-2.1
1/1 07:50	138.2	↓-2.3
1/1 08:00	135.6	↓-2.6
1/1 08:10	132.8	↓-2.8
1/1 08:20	129.7	↓-3.1
1/1 08:30	126.5	↓-3.2
1/1 08:40	123.1	↓-3.4
1/1 08:50	119.7	↓-3.4
1/1 09:00	116.1	↓-3.6
1/1 09:10	112.5	↓-3.6
1/1 09:20	108.8	↓-3.7
1/1 09:30	105.2	↓-3.6
1/1 09:40	101.7	↓-3.5
1/1 09:50	98.2	↓-3.5
1/1 10:00	94.8	↓-3.4
1/1 10:10	91.6	↓-3.2
1/1 10:20	88.6	↓-3.0
1/1 10:30	85.8	↓-2.8
1/1 10:40	83.2	↓-2.6
1/1 10:50	80.9	↓-2.3
1/1 11:00	78.9	↓-2.0
1/1 11:10	77.1	↓-1.8
1/1 11:20	75.7	↓-1.4
1/1 11:30	74.6	↓-1.1
1/1 11:40	73.9	↓-0.7
1/1 11:50	73.5	↓-0.4	干潮
1/1 12:00	73.5	0
1/1 12:10	73.8	↑0.3
1/1 12:20	74.5	↑0.7
1/1 12:30	75.6	↑1.1
1/1 12:40	77.0	↑1.4
1/1 12:50	78.8	↑1.8
1/1 13:00	80.9	↑2.1
1/1 13:10	83.4	↑2.5
1/1 13:20	86.2	↑2.8
1/1 13:30	89.3	↑3.1
1/1 13:40	92.6	↑3.3
1/1 13:50	96.2	↑3.6
1/1 14:00	100.0	↑3.8
1/1 14:10	104.1	↑4.1
1/1 14:20	108.3	↑4.2
1/1 14:30	112.6	↑4.3
1/1 14:40	117.1	↑4.5
1/1 14:50	121.6	↑4.5
1/1 15:00	126.2	↑4.6
1/1 15:10	130.8	↑4.6
1/1 15:20	135.3	↑4.5
1/1 15:30	139.8	↑4.5
1/1 15:40	144.2	↑4.4
1/1 15:50	148.4	↑4.2
1/1 16:00	152.4	↑4.0
1/1 16:10	156.3	↑3.9
1/1 16:20	159.9	↑3.6
1/1 16:30	163.2	↑3.3
1/1 16:40	166.2	↑3.0
1/1 16:50	168.8	↑2.6
1/1 17:00	171.1	↑2.3
1/1 17:10	173.0	↑1.9
1/1 17:20	174.4	↑1.4
1/1 17:30	175.5	↑1.1
1/1 17:40	176.0	↑0.5	満潮
1/1 17:50	176.1	↑0.1
1/1 18:00	175.7	↓-0.4
1/1 18:10	174.9	↓-0.8
1/1 18:20	173.5	↓-1.4
1/1 18:30	171.7	↓-1.8
1/1 18:40	169.3	↓-2.4
1/1 18:50	166.5	↓-2.8
1/1 19:00	163.2	↓-3.3
1/1 19:10	159.5	↓-3.7
1/1 19:20	155.3	↓-4.2
1/1 19:30	150.7	↓-4.6
1/1 19:40	145.6	↓-5.1
1/1 19:50	140.3	↓-5.3
1/1 20:00	134.5	↓-5.8
1/1 20:10	128.5	↓-6.0
1/1 20:20	122.2	↓-6.3
1/1 20:30	115.6	↓-6.6
1/1 20:40	108.8	↓-6.8
1/1 20:50	101.9	↓-6.9
1/1 21:00	94.8	↓-7.1
1/1 21:10	87.7	↓-7.1
1/1 21:20	80.5	↓-7.2	最大潮位差
1/1 21:30	73.3	↓-7.2	最大潮位差
1/1 21:40	66.2	↓-7.1
1/1 21:50	59.1	↓-7.1
1/1 22:00	52.2	↓-6.9
1/1 22:10	45.4	↓-6.8
1/1 22:20	38.9	↓-6.5
1/1 22:30	32.6	↓-6.3
1/1 22:40	26.6	↓-6.0
1/1 22:50	20.9	↓-5.7
1/1 23:00	15.5	↓-5.4
1/1 23:10	10.5	↓-5.0
1/1 23:20	6.0	↓-4.5
1/1 23:30	1.9	↓-4.1
1/1 23:40	-1.8	↓-3.7
1/1 23:50	-4.9	↓-3.1