1 (金)	06:55	00:18	18:12	12:25
	175cm	-2cm	193cm	69cm
大潮 出 07:14 入 18:14 出 05:50 入 16:52

那覇（沖縄）2030年02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
2/1 00:00	-1.2	0
2/1 00:10	-1.9	↓-0.7	干潮
2/1 00:20	-2.0	↓-0.1
2/1 00:30	-1.5	↑0.5
2/1 00:40	-0.5	↑1.0
2/1 00:50	1.1	↑1.6
2/1 01:00	3.2	↑2.1
2/1 01:10	5.8	↑2.6
2/1 01:20	9.0	↑3.2
2/1 01:30	12.7	↑3.7
2/1 01:40	16.8	↑4.1
2/1 01:50	21.4	↑4.6
2/1 02:00	26.5	↑5.1
2/1 02:10	31.9	↑5.4
2/1 02:20	37.7	↑5.8
2/1 02:30	43.8	↑6.1
2/1 02:40	50.1	↑6.3
2/1 02:50	56.7	↑6.6
2/1 03:00	63.5	↑6.8
2/1 03:10	70.5	↑7.0
2/1 03:20	77.5	↑7.0
2/1 03:30	84.6	↑7.1
2/1 03:40	91.7	↑7.1
2/1 03:50	98.7	↑7.0
2/1 04:00	105.7	↑7.0
2/1 04:10	112.5	↑6.8
2/1 04:20	119.1	↑6.6
2/1 04:30	125.5	↑6.4
2/1 04:40	131.7	↑6.2
2/1 04:50	137.5	↑5.8
2/1 05:00	143.1	↑5.6
2/1 05:10	148.2	↑5.1
2/1 05:20	153.0	↑4.8
2/1 05:30	157.3	↑4.3
2/1 05:40	161.2	↑3.9
2/1 05:50	164.7	↑3.5
2/1 06:00	167.6	↑2.9
2/1 06:10	170.1	↑2.5
2/1 06:20	172.1	↑2.0
2/1 06:30	173.5	↑1.4
2/1 06:40	174.5	↑1.0
2/1 06:50	174.9	↑0.4	満潮
2/1 07:00	174.8	↓-0.1
2/1 07:10	174.3	↓-0.5
2/1 07:20	173.2	↓-1.1
2/1 07:30	171.7	↓-1.5
2/1 07:40	169.7	↓-2.0
2/1 07:50	167.3	↓-2.4
2/1 08:00	164.4	↓-2.9
2/1 08:10	161.2	↓-3.2
2/1 08:20	157.6	↓-3.6
2/1 08:30	153.7	↓-3.9
2/1 08:40	149.5	↓-4.2
2/1 08:50	145.1	↓-4.4
2/1 09:00	140.4	↓-4.7
2/1 09:10	135.6	↓-4.8
2/1 09:20	130.6	↓-5.0
2/1 09:30	125.6	↓-5.0
2/1 09:40	120.5	↓-5.1
2/1 09:50	115.5	↓-5.0
2/1 10:00	110.5	↓-5.0
2/1 10:10	105.6	↓-4.9
2/1 10:20	100.8	↓-4.8
2/1 10:30	96.3	↓-4.5
2/1 10:40	91.9	↓-4.4
2/1 10:50	87.9	↓-4.0
2/1 11:00	84.1	↓-3.8
2/1 11:10	80.7	↓-3.4
2/1 11:20	77.6	↓-3.1
2/1 11:30	74.9	↓-2.7
2/1 11:40	72.7	↓-2.2
2/1 11:50	70.8	↓-1.9
2/1 12:00	69.5	↓-1.3
2/1 12:10	68.6	↓-0.9
2/1 12:20	68.1	↓-0.5	干潮
2/1 12:30	68.2	↑0.1
2/1 12:40	68.7	↑0.5
2/1 12:50	69.7	↑1.0
2/1 13:00	71.2	↑1.5
2/1 13:10	73.2	↑2.0
2/1 13:20	75.6	↑2.4
2/1 13:30	78.4	↑2.8
2/1 13:40	81.7	↑3.3
2/1 13:50	85.4	↑3.7
2/1 14:00	89.4	↑4.0
2/1 14:10	93.8	↑4.4
2/1 14:20	98.4	↑4.6
2/1 14:30	103.4	↑5.0
2/1 14:40	108.5	↑5.1
2/1 14:50	113.9	↑5.4
2/1 15:00	119.4	↑5.5
2/1 15:10	124.9	↑5.5
2/1 15:20	130.6	↑5.7
2/1 15:30	136.2	↑5.6
2/1 15:40	141.8	↑5.6
2/1 15:50	147.3	↑5.5
2/1 16:00	152.7	↑5.4
2/1 16:10	157.9	↑5.2
2/1 16:20	162.9	↑5.0
2/1 16:30	167.5	↑4.6
2/1 16:40	171.9	↑4.4
2/1 16:50	176.0	↑4.1
2/1 17:00	179.6	↑3.6
2/1 17:10	182.9	↑3.3
2/1 17:20	185.7	↑2.8
2/1 17:30	188.0	↑2.3
2/1 17:40	189.9	↑1.9
2/1 17:50	191.2	↑1.3
2/1 18:00	192.0	↑0.8
2/1 18:10	192.3	↑0.3	満潮
2/1 18:20	192.1	↓-0.2
2/1 18:30	191.3	↓-0.8
2/1 18:40	190.0	↓-1.3
2/1 18:50	188.2	↓-1.8
2/1 19:00	185.8	↓-2.4
2/1 19:10	182.8	↓-3.0
2/1 19:20	179.4	↓-3.4
2/1 19:30	175.5	↓-3.9
2/1 19:40	171.0	↓-4.5
2/1 19:50	166.2	↓-4.8
2/1 20:00	160.8	↓-5.4
2/1 20:10	155.1	↓-5.7
2/1 20:20	149.0	↓-6.1
2/1 20:30	142.5	↓-6.5
2/1 20:40	135.7	↓-6.8
2/1 20:50	128.6	↓-7.1
2/1 21:00	121.3	↓-7.3
2/1 21:10	113.8	↓-7.5
2/1 21:20	106.2	↓-7.6
2/1 21:30	98.4	↓-7.8	最大潮位差
2/1 21:40	90.6	↓-7.8	最大潮位差
2/1 21:50	82.8	↓-7.8	最大潮位差
2/1 22:00	75.0	↓-7.8	最大潮位差
2/1 22:10	67.3	↓-7.7
2/1 22:20	59.7	↓-7.6
2/1 22:30	52.3	↓-7.4
2/1 22:40	45.2	↓-7.1
2/1 22:50	38.3	↓-6.9
2/1 23:00	31.7	↓-6.6
2/1 23:10	25.6	↓-6.1
2/1 23:20	19.8	↓-5.8
2/1 23:30	14.4	↓-5.4
2/1 23:40	9.6	↓-4.8
2/1 23:50	5.2	↓-4.4