1 (日)	06:02	11:50	17:47	-
	160cm	58cm	174cm	-
中潮 出 06:31 入 18:56 出 04:54 入 16:25

長山（沖縄）2057年04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
4/1 00:00	21.6	↑0.9
4/1 00:10	23.1	↑1.5
4/1 00:20	24.9	↑1.8
4/1 00:30	27.2	↑2.3
4/1 00:40	29.9	↑2.7
4/1 00:50	33.0	↑3.1
4/1 01:00	36.5	↑3.5
4/1 01:10	40.3	↑3.8
4/1 01:20	44.5	↑4.2
4/1 01:30	48.9	↑4.4
4/1 01:40	53.7	↑4.8
4/1 01:50	58.7	↑5.0
4/1 02:00	63.9	↑5.2
4/1 02:10	69.2	↑5.3
4/1 02:20	74.7	↑5.5
4/1 02:30	80.4	↑5.7
4/1 02:40	86.0	↑5.6
4/1 02:50	91.8	↑5.8
4/1 03:00	97.5	↑5.7
4/1 03:10	103.1	↑5.6
4/1 03:20	108.7	↑5.6
4/1 03:30	114.1	↑5.4
4/1 03:40	119.4	↑5.3
4/1 03:50	124.5	↑5.1
4/1 04:00	129.3	↑4.8
4/1 04:10	133.9	↑4.6
4/1 04:20	138.2	↑4.3
4/1 04:30	142.2	↑4.0
4/1 04:40	145.8	↑3.6
4/1 04:50	149.0	↑3.2
4/1 05:00	151.9	↑2.9
4/1 05:10	154.3	↑2.4
4/1 05:20	156.3	↑2.0
4/1 05:30	157.9	↑1.6
4/1 05:40	159.1	↑1.2
4/1 05:50	159.7	↑0.6
4/1 06:00	160.0	↑0.3	満潮
4/1 06:10	159.8	↓-0.2
4/1 06:20	159.2	↓-0.6
4/1 06:30	158.1	↓-1.1
4/1 06:40	156.6	↓-1.5
4/1 06:50	154.8	↓-1.8
4/1 07:00	152.5	↓-2.3
4/1 07:10	149.9	↓-2.6
4/1 07:20	146.9	↓-3.0
4/1 07:30	143.7	↓-3.2
4/1 07:40	140.1	↓-3.6
4/1 07:50	136.4	↓-3.7
4/1 08:00	132.4	↓-4.0
4/1 08:10	128.2	↓-4.2
4/1 08:20	123.8	↓-4.4
4/1 08:30	119.4	↓-4.4
4/1 08:40	114.8	↓-4.6
4/1 08:50	110.3	↓-4.5
4/1 09:00	105.7	↓-4.6
4/1 09:10	101.1	↓-4.6
4/1 09:20	96.6	↓-4.5
4/1 09:30	92.2	↓-4.4
4/1 09:40	88.0	↓-4.2
4/1 09:50	83.9	↓-4.1
4/1 10:00	80.0	↓-3.9
4/1 10:10	76.3	↓-3.7
4/1 10:20	72.9	↓-3.4
4/1 10:30	69.8	↓-3.1
4/1 10:40	66.9	↓-2.9
4/1 10:50	64.4	↓-2.5
4/1 11:00	62.3	↓-2.1
4/1 11:10	60.5	↓-1.8
4/1 11:20	59.1	↓-1.4
4/1 11:30	58.1	↓-1.0
4/1 11:40	57.5	↓-0.6	干潮
4/1 11:50	57.3	↓-0.2	干潮
4/1 12:00	57.6	↑0.3
4/1 12:10	58.2	↑0.6
4/1 12:20	59.3	↑1.1
4/1 12:30	60.7	↑1.4
4/1 12:40	62.6	↑1.9
4/1 12:50	64.9	↑2.3
4/1 13:00	67.5	↑2.6
4/1 13:10	70.5	↑3.0
4/1 13:20	73.8	↑3.3
4/1 13:30	77.5	↑3.7
4/1 13:40	81.4	↑3.9
4/1 13:50	85.6	↑4.2
4/1 14:00	90.0	↑4.4
4/1 14:10	94.7	↑4.7
4/1 14:20	99.5	↑4.8
4/1 14:30	104.4	↑4.9
4/1 14:40	109.4	↑5.0
4/1 14:50	114.5	↑5.1
4/1 15:00	119.6	↑5.1
4/1 15:10	124.6	↑5.0
4/1 15:20	129.7	↑5.1
4/1 15:30	134.6	↑4.9
4/1 15:40	139.3	↑4.7
4/1 15:50	143.9	↑4.6
4/1 16:00	148.3	↑4.4
4/1 16:10	152.4	↑4.1
4/1 16:20	156.2	↑3.8
4/1 16:30	159.7	↑3.5
4/1 16:40	162.8	↑3.1
4/1 16:50	165.6	↑2.8
4/1 17:00	167.9	↑2.3
4/1 17:10	169.9	↑2.0
4/1 17:20	171.3	↑1.4
4/1 17:30	172.4	↑1.1
4/1 17:40	172.9	↑0.5	満潮
4/1 17:50	173.0	↑0.1
4/1 18:00	172.6	↓-0.4
4/1 18:10	171.7	↓-0.9
4/1 18:20	170.3	↓-1.4
4/1 18:30	168.4	↓-1.9
4/1 18:40	166.0	↓-2.4
4/1 18:50	163.2	↓-2.8
4/1 19:00	160.0	↓-3.2
4/1 19:10	156.3	↓-3.7
4/1 19:20	152.2	↓-4.1
4/1 19:30	147.8	↓-4.4
4/1 19:40	143.0	↓-4.8
4/1 19:50	137.9	↓-5.1
4/1 20:00	132.5	↓-5.4
4/1 20:10	126.9	↓-5.6
4/1 20:20	121.1	↓-5.8
4/1 20:30	115.1	↓-6.0
4/1 20:40	109.0	↓-6.1
4/1 20:50	102.7	↓-6.3	最大潮位差
4/1 21:00	96.5	↓-6.2
4/1 21:10	90.2	↓-6.3	最大潮位差
4/1 21:20	83.9	↓-6.3	最大潮位差
4/1 21:30	77.7	↓-6.2
4/1 21:40	71.7	↓-6.0
4/1 21:50	65.8	↓-5.9
4/1 22:00	60.0	↓-5.8
4/1 22:10	54.6	↓-5.4
4/1 22:20	49.3	↓-5.3
4/1 22:30	44.4	↓-4.9
4/1 22:40	39.8	↓-4.6
4/1 22:50	35.6	↓-4.2
4/1 23:00	31.7	↓-3.9
4/1 23:10	28.3	↓-3.4
4/1 23:20	25.3	↓-3.0
4/1 23:30	22.8	↓-2.5
4/1 23:40	20.8	↓-2.0
4/1 23:50	19.2	↓-1.6