20 (日)	04:13	11:06	17:44	23:23
	178cm	64cm	186cm	106cm
若潮 出 06:18 入 18:30 出 16:11 入 02:23

那覇（沖縄）2037年09月20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
9/20 00:00	127.5	↑1.8
9/20 00:10	129.4	↑1.9
9/20 00:20	131.6	↑2.2
9/20 00:30	133.8	↑2.2
9/20 00:40	136.2	↑2.4
9/20 00:50	138.7	↑2.5
9/20 01:00	141.3	↑2.6
9/20 01:10	143.9	↑2.6
9/20 01:20	146.6	↑2.7
9/20 01:30	149.3	↑2.7
9/20 01:40	152.0	↑2.7
9/20 01:50	154.6	↑2.6
9/20 02:00	157.2	↑2.6
9/20 02:10	159.7	↑2.5
9/20 02:20	162.2	↑2.5
9/20 02:30	164.5	↑2.3
9/20 02:40	166.6	↑2.1
9/20 02:50	168.6	↑2.0
9/20 03:00	170.4	↑1.8
9/20 03:10	172.1	↑1.7
9/20 03:20	173.5	↑1.4
9/20 03:30	174.7	↑1.2
9/20 03:40	175.7	↑1.0
9/20 03:50	176.4	↑0.7
9/20 04:00	176.8	↑0.4
9/20 04:10	177.0	↑0.2	満潮
9/20 04:20	176.9	↓-0.1
9/20 04:30	176.6	↓-0.3
9/20 04:40	175.9	↓-0.7
9/20 04:50	175.0	↓-0.9
9/20 05:00	173.8	↓-1.2
9/20 05:10	172.3	↓-1.5
9/20 05:20	170.5	↓-1.8
9/20 05:30	168.5	↓-2.0
9/20 05:40	166.2	↓-2.3
9/20 05:50	163.6	↓-2.6
9/20 06:00	160.8	↓-2.8
9/20 06:10	157.7	↓-3.1
9/20 06:20	154.5	↓-3.2
9/20 06:30	151.0	↓-3.5
9/20 06:40	147.3	↓-3.7
9/20 06:50	143.5	↓-3.8
9/20 07:00	139.6	↓-3.9
9/20 07:10	135.5	↓-4.1
9/20 07:20	131.3	↓-4.2
9/20 07:30	127.0	↓-4.3
9/20 07:40	122.7	↓-4.3
9/20 07:50	118.3	↓-4.4
9/20 08:00	114.0	↓-4.3
9/20 08:10	109.7	↓-4.3
9/20 08:20	105.4	↓-4.3
9/20 08:30	101.2	↓-4.2
9/20 08:40	97.1	↓-4.1
9/20 08:50	93.1	↓-4.0
9/20 09:00	89.4	↓-3.7
9/20 09:10	85.7	↓-3.7
9/20 09:20	82.3	↓-3.4
9/20 09:30	79.1	↓-3.2
9/20 09:40	76.2	↓-2.9
9/20 09:50	73.5	↓-2.7
9/20 10:00	71.2	↓-2.3
9/20 10:10	69.1	↓-2.1
9/20 10:20	67.3	↓-1.8
9/20 10:30	65.9	↓-1.4
9/20 10:40	64.8	↓-1.1
9/20 10:50	64.1	↓-0.7
9/20 11:00	63.7	↓-0.4	干潮
9/20 11:10	63.7	0
9/20 11:20	64.1	↑0.4
9/20 11:30	64.9	↑0.8
9/20 11:40	66.0	↑1.1
9/20 11:50	67.5	↑1.5
9/20 12:00	69.3	↑1.8
9/20 12:10	71.5	↑2.2
9/20 12:20	74.0	↑2.5
9/20 12:30	76.8	↑2.8
9/20 12:40	80.0	↑3.2
9/20 12:50	83.4	↑3.4
9/20 13:00	87.1	↑3.7
9/20 13:10	91.0	↑3.9
9/20 13:20	95.1	↑4.1
9/20 13:30	99.5	↑4.4
9/20 13:40	104.0	↑4.5
9/20 13:50	108.6	↑4.6
9/20 14:00	113.3	↑4.7
9/20 14:10	118.1	↑4.8
9/20 14:20	122.9	↑4.8
9/20 14:30	127.8	↑4.9	最大潮位差
9/20 14:40	132.6	↑4.8
9/20 14:50	137.3	↑4.7
9/20 15:00	142.0	↑4.7
9/20 15:10	146.6	↑4.6
9/20 15:20	151.0	↑4.4
9/20 15:30	155.2	↑4.2
9/20 15:40	159.2	↑4.0
9/20 15:50	163.1	↑3.9
9/20 16:00	166.6	↑3.5
9/20 16:10	169.9	↑3.3
9/20 16:20	172.9	↑3.0
9/20 16:30	175.7	↑2.8
9/20 16:40	178.1	↑2.4
9/20 16:50	180.1	↑2.0
9/20 17:00	181.8	↑1.7
9/20 17:10	183.2	↑1.4
9/20 17:20	184.2	↑1.0
9/20 17:30	184.9	↑0.7
9/20 17:40	185.2	↑0.3	満潮
9/20 17:50	185.1	↓-0.1
9/20 18:00	184.7	↓-0.4
9/20 18:10	183.9	↓-0.8
9/20 18:20	182.8	↓-1.1
9/20 18:30	181.4	↓-1.4
9/20 18:40	179.6	↓-1.8
9/20 18:50	177.5	↓-2.1
9/20 19:00	175.2	↓-2.3
9/20 19:10	172.6	↓-2.6
9/20 19:20	169.8	↓-2.8
9/20 19:30	166.7	↓-3.1
9/20 19:40	163.5	↓-3.2
9/20 19:50	160.2	↓-3.3
9/20 20:00	156.7	↓-3.5
9/20 20:10	153.1	↓-3.6
9/20 20:20	149.4	↓-3.7
9/20 20:30	145.7	↓-3.7
9/20 20:40	142.0	↓-3.7
9/20 20:50	138.4	↓-3.6
9/20 21:00	134.8	↓-3.6
9/20 21:10	131.3	↓-3.5
9/20 21:20	127.9	↓-3.4
9/20 21:30	124.6	↓-3.3
9/20 21:40	121.6	↓-3.0
9/20 21:50	118.7	↓-2.9
9/20 22:00	116.1	↓-2.6
9/20 22:10	113.7	↓-2.4
9/20 22:20	111.6	↓-2.1
9/20 22:30	109.8	↓-1.8
9/20 22:40	108.3	↓-1.5
9/20 22:50	107.0	↓-1.3
9/20 23:00	106.1	↓-0.9
9/20 23:10	105.6	↓-0.5
9/20 23:20	105.3	↓-0.3	干潮
9/20 23:30	105.4	↑0.1
9/20 23:40	105.8	↑0.4
9/20 23:50	106.6	↑0.8