1 (火)	07:44	01:12	19:05	13:12
	155cm	-9cm	181cm	58cm
大潮 出 07:21 入 18:25 出 18:13 入 06:57

長山（沖縄）2056年02月1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
2/1 00:00	4.3	↓-3.9
2/1 00:10	0.9	↓-3.4
2/1 00:20	-2.1	↓-3.0
2/1 00:30	-4.5	↓-2.4
2/1 00:40	-6.5	↓-2.0
2/1 00:50	-7.9	↓-1.4
2/1 01:00	-8.7	↓-0.8
2/1 01:10	-9.0	↓-0.3	干潮
2/1 01:20	-8.8	↑0.2
2/1 01:30	-8.0	↑0.8
2/1 01:40	-6.7	↑1.3
2/1 01:50	-4.9	↑1.8
2/1 02:00	-2.5	↑2.4
2/1 02:10	0.3	↑2.8
2/1 02:20	3.7	↑3.4
2/1 02:30	7.5	↑3.8
2/1 02:40	11.7	↑4.2
2/1 02:50	16.3	↑4.6
2/1 03:00	21.3	↑5.0
2/1 03:10	26.6	↑5.3
2/1 03:20	32.2	↑5.6
2/1 03:30	38.1	↑5.9
2/1 03:40	44.3	↑6.2
2/1 03:50	50.6	↑6.3
2/1 04:00	57.0	↑6.4
2/1 04:10	63.5	↑6.5
2/1 04:20	70.1	↑6.6
2/1 04:30	76.8	↑6.7
2/1 04:40	83.3	↑6.5
2/1 04:50	89.8	↑6.5
2/1 05:00	96.2	↑6.4
2/1 05:10	102.4	↑6.2
2/1 05:20	108.5	↑6.1
2/1 05:30	114.3	↑5.8
2/1 05:40	119.8	↑5.5
2/1 05:50	125.0	↑5.2
2/1 06:00	129.9	↑4.9
2/1 06:10	134.4	↑4.5
2/1 06:20	138.5	↑4.1
2/1 06:30	142.1	↑3.6
2/1 06:40	145.4	↑3.3
2/1 06:50	148.2	↑2.8
2/1 07:00	150.5	↑2.3
2/1 07:10	152.3	↑1.8
2/1 07:20	153.6	↑1.3
2/1 07:30	154.5	↑0.9
2/1 07:40	154.9	↑0.4	満潮
2/1 07:50	154.8	↓-0.1
2/1 08:00	154.2	↓-0.6
2/1 08:10	153.1	↓-1.1
2/1 08:20	151.6	↓-1.5
2/1 08:30	149.7	↓-1.9
2/1 08:40	147.4	↓-2.3
2/1 08:50	144.7	↓-2.7
2/1 09:00	141.7	↓-3.0
2/1 09:10	138.3	↓-3.4
2/1 09:20	134.6	↓-3.7
2/1 09:30	130.7	↓-3.9
2/1 09:40	126.6	↓-4.1
2/1 09:50	122.3	↓-4.3
2/1 10:00	117.9	↓-4.4
2/1 10:10	113.4	↓-4.5
2/1 10:20	108.8	↓-4.6
2/1 10:30	104.2	↓-4.6
2/1 10:40	99.6	↓-4.6
2/1 10:50	95.1	↓-4.5
2/1 11:00	90.7	↓-4.4
2/1 11:10	86.4	↓-4.3
2/1 11:20	82.3	↓-4.1
2/1 11:30	78.4	↓-3.9
2/1 11:40	74.8	↓-3.6
2/1 11:50	71.5	↓-3.3
2/1 12:00	68.4	↓-3.1
2/1 12:10	65.7	↓-2.7
2/1 12:20	63.4	↓-2.3
2/1 12:30	61.5	↓-1.9
2/1 12:40	59.9	↓-1.6
2/1 12:50	58.8	↓-1.1
2/1 13:00	58.1	↓-0.7
2/1 13:10	57.8	↓-0.3	干潮
2/1 13:20	58.0	↑0.2
2/1 13:30	58.7	↑0.7
2/1 13:40	59.7	↑1.0
2/1 13:50	61.3	↑1.6
2/1 14:00	63.2	↑1.9
2/1 14:10	65.6	↑2.4
2/1 14:20	68.4	↑2.8
2/1 14:30	71.6	↑3.2
2/1 14:40	75.1	↑3.5
2/1 14:50	79.0	↑3.9
2/1 15:00	83.2	↑4.2
2/1 15:10	87.7	↑4.5
2/1 15:20	92.4	↑4.7
2/1 15:30	97.4	↑5.0
2/1 15:40	102.5	↑5.1
2/1 15:50	107.8	↑5.3
2/1 16:00	113.1	↑5.3
2/1 16:10	118.6	↑5.5
2/1 16:20	124.0	↑5.4
2/1 16:30	129.5	↑5.5
2/1 16:40	134.8	↑5.3
2/1 16:50	140.1	↑5.3
2/1 17:00	145.2	↑5.1
2/1 17:10	150.1	↑4.9
2/1 17:20	154.7	↑4.6
2/1 17:30	159.1	↑4.4
2/1 17:40	163.2	↑4.1
2/1 17:50	166.9	↑3.7
2/1 18:00	170.2	↑3.3
2/1 18:10	173.1	↑2.9
2/1 18:20	175.6	↑2.5
2/1 18:30	177.6	↑2.0
2/1 18:40	179.1	↑1.5
2/1 18:50	180.1	↑1.0
2/1 19:00	180.6	↑0.5	満潮
2/1 19:10	180.5	↓-0.1
2/1 19:20	179.9	↓-0.6
2/1 19:30	178.8	↓-1.1
2/1 19:40	177.1	↓-1.7
2/1 19:50	174.8	↓-2.3
2/1 20:00	172.0	↓-2.8
2/1 20:10	168.7	↓-3.3
2/1 20:20	164.8	↓-3.9
2/1 20:30	160.5	↓-4.3
2/1 20:40	155.7	↓-4.8
2/1 20:50	150.4	↓-5.3
2/1 21:00	144.8	↓-5.6
2/1 21:10	138.7	↓-6.1
2/1 21:20	132.3	↓-6.4
2/1 21:30	125.6	↓-6.7
2/1 21:40	118.6	↓-7.0
2/1 21:50	111.4	↓-7.2
2/1 22:00	104.0	↓-7.4
2/1 22:10	96.5	↓-7.5
2/1 22:20	88.9	↓-7.6
2/1 22:30	81.2	↓-7.7	最大潮位差
2/1 22:40	73.6	↓-7.6
2/1 22:50	66.0	↓-7.6
2/1 23:00	58.5	↓-7.5
2/1 23:10	51.1	↓-7.4
2/1 23:20	44.0	↓-7.1
2/1 23:30	37.0	↓-7.0
2/1 23:40	30.4	↓-6.6
2/1 23:50	24.0	↓-6.4