12 (金)	08:04	02:10	21:12	14:42
	177cm	47cm	160cm	-7cm
中潮 出 06:31 入 19:10 出 21:26 入 07:27 潮干狩り ◎ 12:29～16:56

久部良（沖縄）2047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	82.5	↓-5.0
4/12 00:10	77.6	↓-4.9
4/12 00:20	72.9	↓-4.7
4/12 00:30	68.6	↓-4.3
4/12 00:40	64.5	↓-4.1
4/12 00:50	60.8	↓-3.7
4/12 01:00	57.5	↓-3.3
4/12 01:10	54.6	↓-2.9
4/12 01:20	52.0	↓-2.6
4/12 01:30	50.0	↓-2.0
4/12 01:40	48.4	↓-1.6
4/12 01:50	47.2	↓-1.2
4/12 02:00	46.6	↓-0.6	干潮
4/12 02:10	46.4	↓-0.2	干潮
4/12 02:20	46.7	↑0.3
4/12 02:30	47.5	↑0.8
4/12 02:40	48.8	↑1.3
4/12 02:50	50.5	↑1.7
4/12 03:00	52.8	↑2.3
4/12 03:10	55.4	↑2.6
4/12 03:20	58.5	↑3.1
4/12 03:30	62.1	↑3.6
4/12 03:40	65.9	↑3.8
4/12 03:50	70.2	↑4.3
4/12 04:00	74.7	↑4.5
4/12 04:10	79.6	↑4.9
4/12 04:20	84.7	↑5.1
4/12 04:30	90.0	↑5.3
4/12 04:40	95.5	↑5.5
4/12 04:50	101.1	↑5.6
4/12 05:00	106.8	↑5.7
4/12 05:10	112.5	↑5.7
4/12 05:20	118.3	↑5.8
4/12 05:30	124.0	↑5.7
4/12 05:40	129.6	↑5.6
4/12 05:50	135.1	↑5.5
4/12 06:00	140.4	↑5.3
4/12 06:10	145.5	↑5.1
4/12 06:20	150.3	↑4.8
4/12 06:30	154.8	↑4.5
4/12 06:40	159.0	↑4.2
4/12 06:50	162.8	↑3.8
4/12 07:00	166.2	↑3.4
4/12 07:10	169.2	↑3.0
4/12 07:20	171.7	↑2.5
4/12 07:30	173.7	↑2.0
4/12 07:40	175.3	↑1.6
4/12 07:50	176.2	↑0.9
4/12 08:00	176.7	↑0.5	満潮
4/12 08:10	176.6	↓-0.1
4/12 08:20	176.0	↓-0.6
4/12 08:30	174.8	↓-1.2
4/12 08:40	173.0	↓-1.8
4/12 08:50	170.8	↓-2.2
4/12 09:00	167.9	↓-2.9
4/12 09:10	164.6	↓-3.3
4/12 09:20	160.8	↓-3.8
4/12 09:30	156.5	↓-4.3
4/12 09:40	151.7	↓-4.8
4/12 09:50	146.5	↓-5.2
4/12 10:00	140.9	↓-5.6
4/12 10:10	135.0	↓-5.9
4/12 10:20	128.7	↓-6.3
4/12 10:30	122.2	↓-6.5
4/12 10:40	115.4	↓-6.8
4/12 10:50	108.4	↓-7.0
4/12 11:00	101.3	↓-7.1
4/12 11:10	94.1	↓-7.2
4/12 11:20	86.8	↓-7.3
4/12 11:30	79.4	↓-7.4	最大潮位差
4/12 11:40	72.2	↓-7.2
4/12 11:50	65.0	↓-7.2
4/12 12:00	57.9	↓-7.1
4/12 12:10	51.0	↓-6.9
4/12 12:20	44.3	↓-6.7
4/12 12:30	37.8	↓-6.5
4/12 12:40	31.7	↓-6.1
4/12 12:50	25.9	↓-5.8
4/12 13:00	20.5	↓-5.4
4/12 13:10	15.5	↓-5.0
4/12 13:20	10.9	↓-4.6
4/12 13:30	6.8	↓-4.1
4/12 13:40	3.1	↓-3.7
4/12 13:50	0.0	↓-3.1
4/12 14:00	-2.6	0
4/12 14:10	-4.6	↓-2.0
4/12 14:20	-6.1	↓-1.5
4/12 14:30	-7.0	↓-0.9
4/12 14:40	-7.3	↓-0.3	干潮
4/12 14:50	-7.1	↑0.2
4/12 15:00	-6.3	↑0.8
4/12 15:10	-5.0	↑1.3
4/12 15:20	-3.1	↑1.9
4/12 15:30	-0.6	↑2.5
4/12 15:40	2.3	↑2.9
4/12 15:50	5.8	↑3.5
4/12 16:00	9.7	↑3.9
4/12 16:10	14.0	↑4.3
4/12 16:20	18.8	↑4.8
4/12 16:30	23.9	↑5.1
4/12 16:40	29.4	↑5.5
4/12 16:50	35.2	↑5.8
4/12 17:00	41.3	↑6.1
4/12 17:10	47.6	↑6.3
4/12 17:20	54.1	↑6.5
4/12 17:30	60.7	↑6.6
4/12 17:40	67.4	↑6.7
4/12 17:50	74.1	↑6.7
4/12 18:00	80.9	↑6.8
4/12 18:10	87.6	↑6.7
4/12 18:20	94.2	↑6.6
4/12 18:30	100.7	↑6.5
4/12 18:40	107.1	↑6.4
4/12 18:50	113.2	↑6.1
4/12 19:00	119.1	↑5.9
4/12 19:10	124.7	↑5.6
4/12 19:20	129.9	↑5.2
4/12 19:30	134.8	↑4.9
4/12 19:40	139.4	↑4.6
4/12 19:50	143.5	↑4.1
4/12 20:00	147.1	↑3.6
4/12 20:10	150.4	↑3.3
4/12 20:20	153.1	↑2.7
4/12 20:30	155.4	↑2.3
4/12 20:40	157.1	↑1.7
4/12 20:50	158.4	↑1.3
4/12 21:00	159.2	↑0.8
4/12 21:10	159.5	↑0.3	満潮
4/12 21:20	159.3	↓-0.2
4/12 21:30	158.6	↓-0.7
4/12 21:40	157.4	↓-1.2
4/12 21:50	155.8	↓-1.6
4/12 22:00	153.7	↓-2.1
4/12 22:10	151.2	↓-2.5
4/12 22:20	148.4	↓-2.8
4/12 22:30	145.2	↓-3.2
4/12 22:40	141.7	↓-3.5
4/12 22:50	137.8	↓-3.9
4/12 23:00	133.8	↓-4.0
4/12 23:10	129.5	↓-4.3
4/12 23:20	125.0	↓-4.5
4/12 23:30	120.4	↓-4.6
4/12 23:40	115.7	↓-4.7
4/12 23:50	110.9	↓-4.8