20 (月)	11:21	04:52	22:50	16:51
	169cm	59cm	182cm	107cm
小潮 出 06:22 入 18:34 出 22:52 入 11:52

儀間（沖縄）2038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	169.2	↓-3.8
9/20 00:10	165.1	↓-4.1
9/20 00:20	160.7	↓-4.4
9/20 00:30	156.2	↓-4.5
9/20 00:40	151.4	↓-4.8
9/20 00:50	146.4	↓-5.0
9/20 01:00	141.4	↓-5.0
9/20 01:10	136.2	↓-5.2
9/20 01:20	131.0	↓-5.2
9/20 01:30	125.7	↓-5.3	最大潮位差
9/20 01:40	120.4	↓-5.3	最大潮位差
9/20 01:50	115.2	↓-5.2
9/20 02:00	110.0	↓-5.2
9/20 02:10	105.0	↓-5.0
9/20 02:20	100.0	↓-5.0
9/20 02:30	95.2	↓-4.8
9/20 02:40	90.7	↓-4.5
9/20 02:50	86.3	↓-4.4
9/20 03:00	82.2	↓-4.1
9/20 03:10	78.3	↓-3.9
9/20 03:20	74.8	↓-3.5
9/20 03:30	71.5	↓-3.3
9/20 03:40	68.6	↓-2.9
9/20 03:50	66.1	↓-2.5
9/20 04:00	63.9	↓-2.2
9/20 04:10	62.1	↓-1.8
9/20 04:20	60.7	↓-1.4
9/20 04:30	59.7	↓-1.0
9/20 04:40	59.0	↓-0.7
9/20 04:50	58.8	↓-0.2	干潮
9/20 05:00	59.0	↑0.2
9/20 05:10	59.5	↑0.5
9/20 05:20	60.5	↑1.0
9/20 05:30	61.8	↑1.3
9/20 05:40	63.4	↑1.6
9/20 05:50	65.5	↑2.1
9/20 06:00	67.8	↑2.3
9/20 06:10	70.5	↑2.7
9/20 06:20	73.5	↑3.0
9/20 06:30	76.7	↑3.2
9/20 06:40	80.2	↑3.5
9/20 06:50	83.9	↑3.7
9/20 07:00	87.8	↑3.9
9/20 07:10	91.9	↑4.1
9/20 07:20	96.1	↑4.2
9/20 07:30	100.4	↑4.3
9/20 07:40	104.8	↑4.4
9/20 07:50	109.3	↑4.5
9/20 08:00	113.8	↑4.5
9/20 08:10	118.2	↑4.4
9/20 08:20	122.7	↑4.5
9/20 08:30	127.0	↑4.3
9/20 08:40	131.3	↑4.3
9/20 08:50	135.4	↑4.1
9/20 09:00	139.4	↑4.0
9/20 09:10	143.2	↑3.8
9/20 09:20	146.8	↑3.6
9/20 09:30	150.2	↑3.4
9/20 09:40	153.4	↑3.2
9/20 09:50	156.3	↑2.9
9/20 10:00	158.9	↑2.6
9/20 10:10	161.2	↑2.3
9/20 10:20	163.3	↑2.1
9/20 10:30	165.0	↑1.7
9/20 10:40	166.4	↑1.4
9/20 10:50	167.5	↑1.1
9/20 11:00	168.3	↑0.8
9/20 11:10	168.8	↑0.5
9/20 11:20	169.0	↑0.2	満潮
9/20 11:30	168.8	↓-0.2
9/20 11:40	168.3	↓-0.5
9/20 11:50	167.6	↓-0.7
9/20 12:00	166.6	↓-1.0
9/20 12:10	165.3	↓-1.3
9/20 12:20	163.7	↓-1.6
9/20 12:30	161.9	↓-1.8
9/20 12:40	159.9	↓-2.0
9/20 12:50	157.7	↓-2.2
9/20 13:00	155.3	↓-2.4
9/20 13:10	152.8	↓-2.5
9/20 13:20	150.1	↓-2.7
9/20 13:30	147.3	↓-2.8
9/20 13:40	144.5	↓-2.8
9/20 13:50	141.6	↓-2.9
9/20 14:00	138.7	↓-2.9
9/20 14:10	135.7	↓-3.0
9/20 14:20	132.8	↓-2.9
9/20 14:30	130.0	↓-2.8
9/20 14:40	127.2	↓-2.8
9/20 14:50	124.5	↓-2.7
9/20 15:00	121.9	↓-2.6
9/20 15:10	119.5	↓-2.4
9/20 15:20	117.2	↓-2.3
9/20 15:30	115.2	↓-2.0
9/20 15:40	113.3	↓-1.9
9/20 15:50	111.6	↓-1.7
9/20 16:00	110.2	↓-1.4
9/20 16:10	109.0	↓-1.2
9/20 16:20	108.0	↓-1.0
9/20 16:30	107.3	↓-0.7
9/20 16:40	106.9	↓-0.4
9/20 16:50	106.8	↓-0.1	干潮
9/20 17:00	106.9	↑0.1
9/20 17:10	107.3	↑0.4
9/20 17:20	108.0	↑0.7
9/20 17:30	109.0	↑1.0
9/20 17:40	110.2	↑1.2
9/20 17:50	111.6	↑1.4
9/20 18:00	113.3	↑1.7
9/20 18:10	115.3	↑2.0
9/20 18:20	117.4	↑2.1
9/20 18:30	119.8	↑2.4
9/20 18:40	122.3	↑2.5
9/20 18:50	125.0	↑2.7
9/20 19:00	127.9	↑2.9
9/20 19:10	130.9	↑3.0
9/20 19:20	133.9	↑3.0
9/20 19:30	137.1	↑3.2
9/20 19:40	140.3	↑3.2
9/20 19:50	143.5	↑3.2
9/20 20:00	146.8	↑3.3
9/20 20:10	150.0	↑3.2
9/20 20:20	153.2	↑3.2
9/20 20:30	156.3	↑3.1
9/20 20:40	159.3	↑3.0
9/20 20:50	162.2	↑2.9
9/20 21:00	165.0	↑2.8
9/20 21:10	167.6	↑2.6
9/20 21:20	170.1	↑2.5
9/20 21:30	172.3	↑2.2
9/20 21:40	174.3	↑2.0
9/20 21:50	176.1	↑1.8
9/20 22:00	177.6	↑1.5
9/20 22:10	178.9	↑1.3
9/20 22:20	179.9	↑1.0
9/20 22:30	180.6	↑0.7
9/20 22:40	181.0	↑0.4	満潮
9/20 22:50	181.1	↑0.1	満潮
9/20 23:00	181.0	↓-0.1
9/20 23:10	180.5	↓-0.5
9/20 23:20	179.7	↓-0.8
9/20 23:30	178.6	↓-1.1
9/20 23:40	177.2	↓-1.4
9/20 23:50	175.5	↓-1.7