23 (月)	03:45	10:28	17:05	22:55
	173cm	69cm	179cm	102cm
若潮 出 06:19 入 18:26 出 02:06 入 15:28

那覇（沖縄）2030年09月23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
9/23 00:00	131.2	↑2.0
9/23 00:10	133.3	↑2.1
9/23 00:20	135.6	↑2.3
9/23 00:30	137.9	↑2.3
9/23 00:40	140.3	↑2.4
9/23 00:50	142.8	↑2.5
9/23 01:00	145.2	↑2.4
9/23 01:10	147.7	↑2.5
9/23 01:20	150.2	↑2.5
9/23 01:30	152.7	↑2.5
9/23 01:40	155.1	↑2.4
9/23 01:50	157.4	↑2.3
9/23 02:00	159.6	↑2.2
9/23 02:10	161.7	↑2.1
9/23 02:20	163.7	↑2.0
9/23 02:30	165.5	↑1.8
9/23 02:40	167.1	↑1.6
9/23 02:50	168.5	↑1.4
9/23 03:00	169.8	↑1.3
9/23 03:10	170.7	↑0.9
9/23 03:20	171.5	↑0.8
9/23 03:30	172.0	↑0.5
9/23 03:40	172.2	↑0.2	満潮
9/23 03:50	172.2	0
9/23 04:00	171.9	↓-0.3
9/23 04:10	171.3	↓-0.6
9/23 04:20	170.5	↓-0.8
9/23 04:30	169.4	↓-1.1
9/23 04:40	168.0	↓-1.4
9/23 04:50	166.3	↓-1.7
9/23 05:00	164.4	↓-1.9
9/23 05:10	162.2	↓-2.2
9/23 05:20	159.7	↓-2.5
9/23 05:30	157.1	↓-2.6
9/23 05:40	154.2	↓-2.9
9/23 05:50	151.0	↓-3.2
9/23 06:00	147.7	↓-3.3
9/23 06:10	144.3	↓-3.4
9/23 06:20	140.6	↓-3.7
9/23 06:30	136.8	↓-3.8
9/23 06:40	132.9	↓-3.9
9/23 06:50	129.0	↓-3.9
9/23 07:00	124.9	↓-4.1
9/23 07:10	120.8	↓-4.1
9/23 07:20	116.7	↓-4.1
9/23 07:30	112.6	↓-4.1
9/23 07:40	108.5	↓-4.1
9/23 07:50	104.5	↓-4.0
9/23 08:00	100.6	↓-3.9
9/23 08:10	96.8	↓-3.8
9/23 08:20	93.2	↓-3.6
9/23 08:30	89.7	↓-3.5
9/23 08:40	86.4	↓-3.3
9/23 08:50	83.3	↓-3.1
9/23 09:00	80.4	↓-2.9
9/23 09:10	77.8	↓-2.6
9/23 09:20	75.5	↓-2.3
9/23 09:30	73.5	↓-2.0
9/23 09:40	71.8	↓-1.7
9/23 09:50	70.4	↓-1.4
9/23 10:00	69.3	↓-1.1
9/23 10:10	68.5	↓-0.8
9/23 10:20	68.1	↓-0.4	干潮
9/23 10:30	68.1	0
9/23 10:40	68.3	↑0.2
9/23 10:50	69.0	↑0.7
9/23 11:00	70.0	↑1.0
9/23 11:10	71.3	↑1.3
9/23 11:20	72.9	↑1.6
9/23 11:30	74.9	↑2.0
9/23 11:40	77.2	↑2.3
9/23 11:50	79.7	↑2.5
9/23 12:00	82.6	↑2.9
9/23 12:10	85.7	↑3.1
9/23 12:20	89.0	↑3.3
9/23 12:30	92.6	↑3.6
9/23 12:40	96.4	↑3.8
9/23 12:50	100.4	↑4.0
9/23 13:00	104.5	↑4.1
9/23 13:10	108.7	↑4.2
9/23 13:20	113.0	↑4.3
9/23 13:30	117.4	↑4.4	最大潮位差
9/23 13:40	121.8	↑4.4	最大潮位差
9/23 13:50	126.2	↑4.4	最大潮位差
9/23 14:00	130.6	↑4.4	最大潮位差
9/23 14:10	135.0	↑4.4	最大潮位差
9/23 14:20	139.3	↑4.3
9/23 14:30	143.4	↑4.1
9/23 14:40	147.5	↑4.1
9/23 14:50	151.3	↑3.8
9/23 15:00	155.0	↑3.7
9/23 15:10	158.5	↑3.5
9/23 15:20	161.7	↑3.2
9/23 15:30	164.7	↑3.0
9/23 15:40	167.5	↑2.8
9/23 15:50	170.0	↑2.5
9/23 16:00	172.1	↑2.1
9/23 16:10	174.0	↑1.9
9/23 16:20	175.6	↑1.6
9/23 16:30	176.8	↑1.2
9/23 16:40	177.8	↑1.0
9/23 16:50	178.4	↑0.6
9/23 17:00	178.7	↑0.3	満潮
9/23 17:10	178.7	0
9/23 17:20	178.3	↓-0.4
9/23 17:30	177.7	↓-0.6
9/23 17:40	176.7	↓-1.0
9/23 17:50	175.5	↓-1.2
9/23 18:00	174.0	↓-1.5
9/23 18:10	172.2	↓-1.8
9/23 18:20	170.2	↓-2.0
9/23 18:30	167.9	↓-2.3
9/23 18:40	165.4	↓-2.5
9/23 18:50	162.7	↓-2.7
9/23 19:00	159.8	↓-2.9
9/23 19:10	156.8	↓-3.0
9/23 19:20	153.6	↓-3.2
9/23 19:30	150.3	↓-3.3
9/23 19:40	147.0	↓-3.3
9/23 19:50	143.6	↓-3.4
9/23 20:00	140.1	↓-3.5
9/23 20:10	136.7	↓-3.4
9/23 20:20	133.3	↓-3.4
9/23 20:30	130.0	↓-3.3
9/23 20:40	126.7	↓-3.3
9/23 20:50	123.5	↓-3.2
9/23 21:00	120.5	↓-3.0
9/23 21:10	117.6	↓-2.9
9/23 21:20	114.9	↓-2.7
9/23 21:30	112.5	↓-2.4
9/23 21:40	110.2	↓-2.3
9/23 21:50	108.2	↓-2.0
9/23 22:00	106.4	↓-1.8
9/23 22:10	104.9	↓-1.5
9/23 22:20	103.7	↓-1.2
9/23 22:30	102.8	↓-0.9
9/23 22:40	102.3	↓-0.5
9/23 22:50	102.0	↓-0.3	干潮
9/23 23:00	102.0	0
9/23 23:10	102.4	↑0.4
9/23 23:20	103.0	↑0.6
9/23 23:30	104.0	↑1.0
9/23 23:40	105.3	↑1.3
9/23 23:50	106.9	↑1.6