29 (月)	08:40	02:47	22:17	15:38
	178cm	86cm	147cm	24cm
中潮 出 06:06 入 19:08 出 08:40 入 22:46 潮干狩り ○ 14:04～17:14

長山（沖縄）2047年04月29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
4/29 00:00	121.3	↓-3.2
4/29 00:10	118.0	↓-3.3
4/29 00:20	114.7	↓-3.3
4/29 00:30	111.4	↓-3.3
4/29 00:40	108.2	↓-3.2
4/29 00:50	105.2	↓-3.0
4/29 01:00	102.2	↓-3.0
4/29 01:10	99.4	↓-2.8
4/29 01:20	96.8	↓-2.6
4/29 01:30	94.4	↓-2.4
4/29 01:40	92.3	↓-2.1
4/29 01:50	90.4	↓-1.9
4/29 02:00	88.7	↓-1.7
4/29 02:10	87.4	↓-1.3
4/29 02:20	86.4	↓-1.0
4/29 02:30	85.7	↓-0.7
4/29 02:40	85.3	↓-0.4	干潮
4/29 02:50	85.3	0
4/29 03:00	85.5	↑0.2
4/29 03:10	86.2	↑0.7
4/29 03:20	87.2	↑1.0
4/29 03:30	88.5	↑1.3
4/29 03:40	90.1	↑1.6
4/29 03:50	92.1	↑2.0
4/29 04:00	94.3	↑2.2
4/29 04:10	96.9	↑2.6
4/29 04:20	99.7	↑2.8
4/29 04:30	102.7	↑3.0
4/29 04:40	106.0	↑3.3
4/29 04:50	109.5	↑3.5
4/29 05:00	113.2	↑3.7
4/29 05:10	117.0	↑3.8
4/29 05:20	121.0	↑4.0
4/29 05:30	125.0	↑4.0
4/29 05:40	129.1	↑4.1
4/29 05:50	133.2	↑4.1
4/29 06:00	137.3	↑4.1
4/29 06:10	141.3	↑4.0
4/29 06:20	145.3	↑4.0
4/29 06:30	149.2	↑3.9
4/29 06:40	153.0	↑3.8
4/29 06:50	156.6	↑3.6
4/29 07:00	160.0	↑3.4
4/29 07:10	163.1	↑3.1
4/29 07:20	166.0	↑2.9
4/29 07:30	168.7	↑2.7
4/29 07:40	171.0	↑2.3
4/29 07:50	173.0	↑2.0
4/29 08:00	174.7	↑1.7
4/29 08:10	176.0	↑1.3
4/29 08:20	176.9	↑0.9
4/29 08:30	177.5	↑0.6	満潮
4/29 08:40	177.6	↑0.1	満潮
4/29 08:50	177.4	↓-0.2
4/29 09:00	176.7	↓-0.7
4/29 09:10	175.7	↓-1.0
4/29 09:20	174.2	↓-1.5
4/29 09:30	172.3	↓-1.9
4/29 09:40	170.1	↓-2.2
4/29 09:50	167.4	↓-2.7
4/29 10:00	164.4	↓-3.0
4/29 10:10	161.0	↓-3.4
4/29 10:20	157.3	↓-3.7
4/29 10:30	153.2	↓-4.1
4/29 10:40	148.9	↓-4.3
4/29 10:50	144.2	↓-4.7
4/29 11:00	139.4	↓-4.8
4/29 11:10	134.2	↓-5.2
4/29 11:20	128.9	↓-5.3
4/29 11:30	123.4	↓-5.5
4/29 11:40	117.8	↓-5.6
4/29 11:50	112.1	↓-5.7
4/29 12:00	106.3	↓-5.8
4/29 12:10	100.5	↓-5.8
4/29 12:20	94.6	↓-5.9	最大潮位差
4/29 12:30	88.8	↓-5.8
4/29 12:40	83.1	↓-5.7
4/29 12:50	77.4	↓-5.7
4/29 13:00	71.9	↓-5.5
4/29 13:10	66.5	↓-5.4
4/29 13:20	61.4	↓-5.1
4/29 13:30	56.4	↓-5.0
4/29 13:40	51.7	↓-4.7
4/29 13:50	47.3	↓-4.4
4/29 14:00	43.2	↓-4.1
4/29 14:10	39.5	↓-3.7
4/29 14:20	36.1	↓-3.4
4/29 14:30	33.0	↓-3.1
4/29 14:40	30.4	↓-2.6
4/29 14:50	28.2	↓-2.2
4/29 15:00	26.4	↓-1.8
4/29 15:10	25.0	↓-1.4
4/29 15:20	24.0	↓-1.0
4/29 15:30	23.5	↓-0.5	干潮
4/29 15:40	23.4	↓-0.1
4/29 15:50	23.7	↑0.3
4/29 16:00	24.5	↑0.8
4/29 16:10	25.7	↑1.2
4/29 16:20	27.2	↑1.5
4/29 16:30	29.2	↑2.0
4/29 16:40	31.6	↑2.4
4/29 16:50	34.3	↑2.7
4/29 17:00	37.4	↑3.1
4/29 17:10	40.7	↑3.3
4/29 17:20	44.4	↑3.7
4/29 17:30	48.3	↑3.9
4/29 17:40	52.5	↑4.2
4/29 17:50	56.8	↑4.3
4/29 18:00	61.3	↑4.5
4/29 18:10	66.0	↑4.7
4/29 18:20	70.8	↑4.8
4/29 18:30	75.6	↑4.8
4/29 18:40	80.5	↑4.9
4/29 18:50	85.4	↑4.9
4/29 19:00	90.3	↑4.9
4/29 19:10	95.1	↑4.8
4/29 19:20	99.9	↑4.8
4/29 19:30	104.5	↑4.6
4/29 19:40	109.1	↑4.6
4/29 19:50	113.4	↑4.3
4/29 20:00	117.5	↑4.1
4/29 20:10	121.5	↑4.0
4/29 20:20	125.2	↑3.7
4/29 20:30	128.6	↑3.4
4/29 20:40	131.8	↑3.2
4/29 20:50	134.7	↑2.9
4/29 21:00	137.3	↑2.6
4/29 21:10	139.6	↑2.3
4/29 21:20	141.5	↑1.9
4/29 21:30	143.2	↑1.7
4/29 21:40	144.5	↑1.3
4/29 21:50	145.5	↑1.0
4/29 22:00	146.2	↑0.7
4/29 22:10	146.5	↑0.3	満潮
4/29 22:20	146.5	0
4/29 22:30	146.2	↓-0.3
4/29 22:40	145.7	↓-0.5
4/29 22:50	144.8	↓-0.9
4/29 23:00	143.7	↓-1.1
4/29 23:10	142.3	↓-1.4
4/29 23:20	140.6	↓-1.7
4/29 23:30	138.8	↓-1.8
4/29 23:40	136.8	↓-2.0
4/29 23:50	134.5	↓-2.3