13 (日)	06:30	11:57	17:49	-
	146cm	68cm	170cm	-
中潮 出 07:15 入 18:33 出 05:22 入 16:24

長山（沖縄）2056年02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
2/13 00:00	4.6	0
2/13 00:10	5.2	↑0.6
2/13 00:20	6.2	↑1.0
2/13 00:30	7.6	↑1.4
2/13 00:40	9.4	↑1.8
2/13 00:50	11.7	↑2.3
2/13 01:00	14.4	↑2.7
2/13 01:10	17.5	↑3.1
2/13 01:20	20.9	↑3.4
2/13 01:30	24.7	↑3.8
2/13 01:40	28.8	↑4.1
2/13 01:50	33.2	↑4.4
2/13 02:00	37.9	↑4.7
2/13 02:10	42.8	↑4.9
2/13 02:20	47.9	↑5.1
2/13 02:30	53.2	↑5.3
2/13 02:40	58.6	↑5.4
2/13 02:50	64.2	↑5.6
2/13 03:00	69.8	↑5.6
2/13 03:10	75.4	↑5.6
2/13 03:20	81.0	↑5.6
2/13 03:30	86.6	↑5.6
2/13 03:40	92.1	↑5.5
2/13 03:50	97.4	↑5.3
2/13 04:00	102.7	↑5.3
2/13 04:10	107.7	↑5.0
2/13 04:20	112.5	↑4.8
2/13 04:30	117.1	↑4.6
2/13 04:40	121.4	↑4.3
2/13 04:50	125.4	↑4.0
2/13 05:00	129.1	↑3.7
2/13 05:10	132.4	↑3.3
2/13 05:20	135.4	↑3.0
2/13 05:30	137.9	↑2.5
2/13 05:40	140.1	↑2.2
2/13 05:50	141.9	↑1.8
2/13 06:00	143.3	↑1.4
2/13 06:10	144.3	↑1.0
2/13 06:20	144.9	↑0.6	満潮
2/13 06:30	145.1	↑0.2	満潮
2/13 06:40	144.9	↓-0.2
2/13 06:50	144.3	↓-0.6
2/13 07:00	143.3	↓-1.0
2/13 07:10	141.9	↓-1.4
2/13 07:20	140.3	↓-1.6
2/13 07:30	138.3	↓-2.0
2/13 07:40	136.0	↓-2.3
2/13 07:50	133.4	↓-2.6
2/13 08:00	130.6	↓-2.8
2/13 08:10	127.6	↓-3.0
2/13 08:20	124.3	↓-3.3
2/13 08:30	121.0	↓-3.3
2/13 08:40	117.5	↓-3.5
2/13 08:50	113.9	↓-3.6
2/13 09:00	110.2	↓-3.7
2/13 09:10	106.5	↓-3.7
2/13 09:20	102.8	↓-3.7
2/13 09:30	99.2	↓-3.6
2/13 09:40	95.6	↓-3.6
2/13 09:50	92.1	↓-3.5
2/13 10:00	88.8	↓-3.3
2/13 10:10	85.6	↓-3.2
2/13 10:20	82.6	↓-3.0
2/13 10:30	79.8	↓-2.8
2/13 10:40	77.2	↓-2.6
2/13 10:50	74.9	↓-2.3
2/13 11:00	72.9	↓-2.0
2/13 11:10	71.2	↓-1.7
2/13 11:20	69.8	↓-1.4
2/13 11:30	68.7	↓-1.1
2/13 11:40	67.9	↓-0.8
2/13 11:50	67.6	↓-0.3	干潮
2/13 12:00	67.5	↓-0.1
2/13 12:10	67.9	↑0.4
2/13 12:20	68.6	↑0.7
2/13 12:30	69.6	↑1.0
2/13 12:40	71.1	↑1.5
2/13 12:50	72.8	↑1.7
2/13 13:00	75.0	↑2.2
2/13 13:10	77.4	↑2.4
2/13 13:20	80.2	↑2.8
2/13 13:30	83.2	↑3.0
2/13 13:40	86.5	↑3.3
2/13 13:50	90.1	↑3.6
2/13 14:00	93.9	↑3.8
2/13 14:10	98.0	↑4.1
2/13 14:20	102.2	↑4.2
2/13 14:30	106.5	↑4.3
2/13 14:40	110.9	↑4.4
2/13 14:50	115.4	↑4.5
2/13 15:00	120.0	↑4.6
2/13 15:10	124.5	↑4.5
2/13 15:20	129.1	↑4.6
2/13 15:30	133.5	↑4.4
2/13 15:40	137.9	↑4.4
2/13 15:50	142.1	↑4.2
2/13 16:00	146.1	↑4.0
2/13 16:10	149.9	↑3.8
2/13 16:20	153.4	↑3.5
2/13 16:30	156.7	↑3.3
2/13 16:40	159.7	↑3.0
2/13 16:50	162.3	↑2.6
2/13 17:00	164.6	↑2.3
2/13 17:10	166.5	↑1.9
2/13 17:20	167.9	↑1.4
2/13 17:30	169.0	↑1.1
2/13 17:40	169.5	↑0.5	満潮
2/13 17:50	169.7	↑0.2
2/13 18:00	169.3	↓-0.4
2/13 18:10	168.5	↓-0.8
2/13 18:20	167.2	↓-1.3
2/13 18:30	165.5	↓-1.7
2/13 18:40	163.3	↓-2.2
2/13 18:50	160.6	↓-2.7
2/13 19:00	157.5	↓-3.1
2/13 19:10	153.9	↓-3.6
2/13 19:20	149.9	↓-4.0
2/13 19:30	145.6	↓-4.3
2/13 19:40	140.8	↓-4.8
2/13 19:50	135.8	↓-5.0
2/13 20:00	130.4	↓-5.4
2/13 20:10	124.7	↓-5.7
2/13 20:20	118.8	↓-5.9
2/13 20:30	112.6	↓-6.2
2/13 20:40	106.3	↓-6.3
2/13 20:50	99.9	↓-6.4
2/13 21:00	93.3	↓-6.6
2/13 21:10	86.7	↓-6.6
2/13 21:20	80.1	↓-6.6
2/13 21:30	73.4	↓-6.7	最大潮位差
2/13 21:40	66.9	↓-6.5
2/13 21:50	60.4	↓-6.5
2/13 22:00	54.1	↓-6.3
2/13 22:10	47.9	↓-6.2
2/13 22:20	42.0	↓-5.9
2/13 22:30	36.3	↓-5.7
2/13 22:40	30.9	↓-5.4
2/13 22:50	25.8	↓-5.1
2/13 23:00	21.0	↓-4.8
2/13 23:10	16.6	↓-4.4
2/13 23:20	12.6	↓-4.0
2/13 23:30	9.0	↓-3.6
2/13 23:40	5.9	↓-3.1
2/13 23:50	3.3	↓-2.6