12 (土)	09:53	03:55	23:32	16:52
	164cm	71cm	131cm	14cm
中潮 出 06:31 入 19:10 出 23:56 入 10:00 潮干狩り ◎ 14:58～18:49

久部良（沖縄）2031年04月12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
4/12 00:00	128.6	↓-2.6
4/12 00:10	125.7	↓-2.9
4/12 00:20	122.7	↓-3.0
4/12 00:30	119.6	↓-3.1
4/12 00:40	116.3	↓-3.3
4/12 00:50	112.9	↓-3.4
4/12 01:00	109.5	↓-3.4
4/12 01:10	106.0	↓-3.5
4/12 01:20	102.5	↓-3.5
4/12 01:30	99.1	↓-3.4
4/12 01:40	95.8	↓-3.3
4/12 01:50	92.5	↓-3.3
4/12 02:00	89.4	↓-3.1
4/12 02:10	86.4	↓-3.0
4/12 02:20	83.6	↓-2.8
4/12 02:30	81.0	↓-2.6
4/12 02:40	78.7	↓-2.3
4/12 02:50	76.6	↓-2.1
4/12 03:00	74.8	↓-1.8
4/12 03:10	73.2	↓-1.6
4/12 03:20	72.0	↓-1.2
4/12 03:30	71.0	↓-1.0
4/12 03:40	70.4	↓-0.6
4/12 03:50	70.1	↓-0.3	干潮
4/12 04:00	70.2	↑0.1
4/12 04:10	70.5	↑0.3
4/12 04:20	71.2	↑0.7
4/12 04:30	72.3	↑1.1
4/12 04:40	73.6	↑1.3
4/12 04:50	75.3	↑1.7
4/12 05:00	77.3	↑2.0
4/12 05:10	79.6	↑2.3
4/12 05:20	82.2	↑2.6
4/12 05:30	85.0	↑2.8
4/12 05:40	88.0	↑3.0
4/12 05:50	91.3	↑3.3
4/12 06:00	94.8	↑3.5
4/12 06:10	98.5	↑3.7
4/12 06:20	102.2	↑3.7
4/12 06:30	106.2	↑4.0
4/12 06:40	110.2	↑4.0
4/12 06:50	114.2	↑4.0
4/12 07:00	118.3	↑4.1
4/12 07:10	122.4	↑4.1
4/12 07:20	126.4	↑4.0
4/12 07:30	130.4	↑4.0
4/12 07:40	134.3	↑3.9
4/12 07:50	138.1	↑3.8
4/12 08:00	141.7	↑3.6
4/12 08:10	145.1	↑3.4
4/12 08:20	148.3	↑3.2
4/12 08:30	151.3	↑3.0
4/12 08:40	154.0	↑2.7
4/12 08:50	156.4	↑2.4
4/12 09:00	158.5	↑2.1
4/12 09:10	160.2	↑1.7
4/12 09:20	161.6	↑1.4
4/12 09:30	162.7	↑1.1
4/12 09:40	163.3	↑0.6
4/12 09:50	163.6	↑0.3	満潮
4/12 10:00	163.4	↓-0.2
4/12 10:10	162.9	↓-0.5
4/12 10:20	161.9	↓-1.0
4/12 10:30	160.6	↓-1.3
4/12 10:40	158.8	↓-1.8
4/12 10:50	156.7	↓-2.1
4/12 11:00	154.1	↓-2.6
4/12 11:10	151.2	↓-2.9
4/12 11:20	148.0	↓-3.2
4/12 11:30	144.4	↓-3.6
4/12 11:40	140.4	↓-4.0
4/12 11:50	136.2	↓-4.2
4/12 12:00	131.7	↓-4.5
4/12 12:10	126.9	↓-4.8
4/12 12:20	121.9	↓-5.0
4/12 12:30	116.7	↓-5.2
4/12 12:40	111.4	↓-5.3
4/12 12:50	105.9	↓-5.5
4/12 13:00	100.3	↓-5.6
4/12 13:10	94.7	↓-5.6
4/12 13:20	89.0	↓-5.7	最大潮位差
4/12 13:30	83.3	↓-5.7	最大潮位差
4/12 13:40	77.7	↓-5.6
4/12 13:50	72.1	↓-5.6
4/12 14:00	66.7	↓-5.4
4/12 14:10	61.3	↓-5.4
4/12 14:20	56.1	↓-5.2
4/12 14:30	51.1	↓-5.0
4/12 14:40	46.4	↓-4.7
4/12 14:50	41.8	↓-4.6
4/12 15:00	37.6	↓-4.2
4/12 15:10	33.6	↓-4.0
4/12 15:20	29.9	↓-3.7
4/12 15:30	26.6	↓-3.3
4/12 15:40	23.7	↓-2.9
4/12 15:50	21.1	↓-2.6
4/12 16:00	18.8	↓-2.3
4/12 16:10	17.0	↓-1.8
4/12 16:20	15.6	↓-1.4
4/12 16:30	14.5	↓-1.1
4/12 16:40	13.9	↓-0.6
4/12 16:50	13.6	↓-0.3	干潮
4/12 17:00	13.8	↑0.2
4/12 17:10	14.4	↑0.6
4/12 17:20	15.3	↑0.9
4/12 17:30	16.7	↑1.4
4/12 17:40	18.4	↑1.7
4/12 17:50	20.4	↑2.0
4/12 18:00	22.8	↑2.4
4/12 18:10	25.5	↑2.7
4/12 18:20	28.5	↑3.0
4/12 18:30	31.8	↑3.3
4/12 18:40	35.4	↑3.6
4/12 18:50	39.2	↑3.8
4/12 19:00	43.2	↑4.0
4/12 19:10	47.3	↑4.1
4/12 19:20	51.7	↑4.4
4/12 19:30	56.1	↑4.4
4/12 19:40	60.6	↑4.5
4/12 19:50	65.2	↑4.6
4/12 20:00	69.9	↑4.7
4/12 20:10	74.5	↑4.6
4/12 20:20	79.1	↑4.6
4/12 20:30	83.7	↑4.6
4/12 20:40	88.2	↑4.5
4/12 20:50	92.5	↑4.3
4/12 21:00	96.7	↑4.2
4/12 21:10	100.8	↑4.1
4/12 21:20	104.7	↑3.9
4/12 21:30	108.4	↑3.7
4/12 21:40	111.8	↑3.4
4/12 21:50	115.0	↑3.2
4/12 22:00	117.9	↑2.9
4/12 22:10	120.6	↑2.7
4/12 22:20	122.9	↑2.3
4/12 22:30	125.0	↑2.1
4/12 22:40	126.7	↑1.7
4/12 22:50	128.2	↑1.5
4/12 23:00	129.3	↑1.1
4/12 23:10	130.1	↑0.8
4/12 23:20	130.6	↑0.5
4/12 23:30	130.8	↑0.2	満潮
4/12 23:40	130.7	↓-0.1
4/12 23:50	130.2	↓-0.5