12 (金)	08:12	02:21	21:21	14:51
	161cm	51cm	144cm	1cm
中潮 出 05:55 入 18:37 出 08:16 入 22:34 潮干狩り ◎ 12:43～17:00

南大東島（沖縄）2024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	86.6	↓-4.5
4/12 00:10	82.3	↓-4.3
4/12 00:20	78.1	↓-4.2
4/12 00:30	74.0	↓-4.1
4/12 00:40	70.3	↓-3.7
4/12 00:50	66.7	↓-3.6
4/12 01:00	63.5	↓-3.2
4/12 01:10	60.5	↓-3.0
4/12 01:20	57.9	↓-2.6
4/12 01:30	55.7	↓-2.2
4/12 01:40	53.8	↓-1.9
4/12 01:50	52.4	↓-1.4
4/12 02:00	51.3	↓-1.1
4/12 02:10	50.7	↓-0.6
4/12 02:20	50.4	↓-0.3	干潮
4/12 02:30	50.6	↑0.2
4/12 02:40	51.3	↑0.7
4/12 02:50	52.3	↑1.0
4/12 03:00	53.8	↑1.5
4/12 03:10	55.6	↑1.8
4/12 03:20	57.9	↑2.3
4/12 03:30	60.5	↑2.6
4/12 03:40	63.5	↑3.0
4/12 03:50	66.8	↑3.3
4/12 04:00	70.4	↑3.6
4/12 04:10	74.3	↑3.9
4/12 04:20	78.4	↑4.1
4/12 04:30	82.8	↑4.4
4/12 04:40	87.3	↑4.5
4/12 04:50	92.0	↑4.7
4/12 05:00	96.8	↑4.8
4/12 05:10	101.7	↑4.9
4/12 05:20	106.6	↑4.9
4/12 05:30	111.5	↑4.9
4/12 05:40	116.3	↑4.8
4/12 05:50	121.1	↑4.8
4/12 06:00	125.7	↑4.6
4/12 06:10	130.2	↑4.5
4/12 06:20	134.5	↑4.3
4/12 06:30	138.6	↑4.1
4/12 06:40	142.4	↑3.8
4/12 06:50	146.0	↑3.6
4/12 07:00	149.2	↑3.2
4/12 07:10	152.0	↑2.8
4/12 07:20	154.5	↑2.5
4/12 07:30	156.5	↑2.0
4/12 07:40	158.2	↑1.7
4/12 07:50	159.4	↑1.2
4/12 08:00	160.2	↑0.8
4/12 08:10	160.5	↑0.3	満潮
4/12 08:20	160.3	↓-0.2
4/12 08:30	159.7	↓-0.6
4/12 08:40	158.5	↓-1.2
4/12 08:50	156.9	↓-1.6
4/12 09:00	154.9	↓-2.0
4/12 09:10	152.4	↓-2.5
4/12 09:20	149.4	↓-3.0
4/12 09:30	146.0	↓-3.4
4/12 09:40	142.2	↓-3.8
4/12 09:50	138.1	↓-4.1
4/12 10:00	133.5	↓-4.6
4/12 10:10	128.6	↓-4.9
4/12 10:20	123.4	↓-5.2
4/12 10:30	118.0	↓-5.4
4/12 10:40	112.3	↓-5.7
4/12 10:50	106.4	↓-5.9
4/12 11:00	100.3	↓-6.1
4/12 11:10	94.1	↓-6.2
4/12 11:20	87.8	↓-6.3
4/12 11:30	81.5	↓-6.3
4/12 11:40	75.1	↓-6.4	最大潮位差
4/12 11:50	68.8	↓-6.3
4/12 12:00	62.5	↓-6.3
4/12 12:10	56.4	↓-6.1
4/12 12:20	50.4	↓-6.0
4/12 12:30	44.6	↓-5.8
4/12 12:40	39.0	↓-5.6
4/12 12:50	33.7	↓-5.3
4/12 13:00	28.7	↓-5.0
4/12 13:10	24.0	↓-4.7
4/12 13:20	19.7	↓-4.3
4/12 13:30	15.7	↓-4.0
4/12 13:40	12.2	↓-3.5
4/12 13:50	9.1	↓-3.1
4/12 14:00	6.4	↓-2.7
4/12 14:10	4.2	↓-2.2
4/12 14:20	2.5	↓-1.7
4/12 14:30	1.3	↓-1.2
4/12 14:40	0.6	↓-0.7
4/12 14:50	0.3	↓-0.3	干潮
4/12 15:00	0.6	↑0.3
4/12 15:10	1.3	↑0.7
4/12 15:20	2.6	↑1.3
4/12 15:30	4.3	↑1.7
4/12 15:40	6.4	↑2.1
4/12 15:50	9.1	↑2.7
4/12 16:00	12.1	↑3.0
4/12 16:10	15.5	↑3.4
4/12 16:20	19.3	↑3.8
4/12 16:30	23.5	↑4.2
4/12 16:40	28.0	↑4.5
4/12 16:50	32.8	↑4.8
4/12 17:00	37.8	↑5.0
4/12 17:10	43.0	↑5.2
4/12 17:20	48.5	↑5.5
4/12 17:30	54.1	↑5.6
4/12 17:40	59.7	↑5.6
4/12 17:50	65.5	↑5.8
4/12 18:00	71.3	↑5.8
4/12 18:10	77.1	↑5.8
4/12 18:20	82.8	↑5.7
4/12 18:30	88.5	↑5.7
4/12 18:40	94.0	↑5.5
4/12 18:50	99.4	↑5.4
4/12 19:00	104.6	↑5.2
4/12 19:10	109.6	↑5.0
4/12 19:20	114.3	↑4.7
4/12 19:30	118.7	↑4.4
4/12 19:40	122.9	↑4.2
4/12 19:50	126.7	↑3.8
4/12 20:00	130.1	↑3.4
4/12 20:10	133.2	↑3.1
4/12 20:20	135.9	↑2.7
4/12 20:30	138.2	↑2.3
4/12 20:40	140.1	↑1.9
4/12 20:50	141.6	↑1.5
4/12 21:00	142.6	↑1.0
4/12 21:10	143.3	↑0.7
4/12 21:20	143.5	↑0.2	満潮
4/12 21:30	143.3	↓-0.2
4/12 21:40	142.7	↓-0.6
4/12 21:50	141.8	↓-0.9
4/12 22:00	140.4	↓-1.4
4/12 22:10	138.7	↓-1.7
4/12 22:20	136.6	↓-2.1
4/12 22:30	134.3	↓-2.3
4/12 22:40	131.6	↓-2.7
4/12 22:50	128.7	↓-2.9
4/12 23:00	125.6	↓-3.1
4/12 23:10	122.2	↓-3.4
4/12 23:20	118.7	↓-3.5
4/12 23:30	115.0	↓-3.7
4/12 23:40	111.2	↓-3.8
4/12 23:50	107.4	↓-3.8