29 (水)	07:12	01:17	20:18	13:49
	199cm	57cm	183cm	-5cm
大潮 出 06:06 入 19:08 出 20:14 入 06:16 潮干狩り ◎ 11:41～15:57

長山（沖縄）2048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	71.2	↓-4.0
4/29 00:10	67.7	↓-3.5
4/29 00:20	64.7	↓-3.0
4/29 00:30	62.0	↓-2.7
4/29 00:40	59.9	↓-2.1
4/29 00:50	58.3	↓-1.6
4/29 01:00	57.1	↓-1.2
4/29 01:10	56.5	↓-0.6	干潮
4/29 01:20	56.5	0
4/29 01:30	57.0	↑0.5
4/29 01:40	58.0	↑1.0
4/29 01:50	59.5	↑1.5
4/29 02:00	61.5	↑2.0
4/29 02:10	64.1	↑2.6
4/29 02:20	67.1	↑3.0
4/29 02:30	70.6	↑3.5
4/29 02:40	74.5	↑3.9
4/29 02:50	78.9	↑4.4
4/29 03:00	83.6	↑4.7
4/29 03:10	88.6	↑5.0
4/29 03:20	94.0	↑5.4
4/29 03:30	99.6	↑5.6
4/29 03:40	105.5	↑5.9
4/29 03:50	111.5	↑6.0
4/29 04:00	117.7	↑6.2
4/29 04:10	124.0	↑6.3
4/29 04:20	130.3	↑6.3
4/29 04:30	136.6	↑6.3
4/29 04:40	142.8	↑6.2
4/29 04:50	148.9	↑6.1
4/29 05:00	154.9	↑6.0
4/29 05:10	160.6	↑5.7
4/29 05:20	166.1	↑5.5
4/29 05:30	171.3	↑5.2
4/29 05:40	176.2	↑4.9
4/29 05:50	180.7	↑4.5
4/29 06:00	184.7	↑4.0
4/29 06:10	188.4	↑3.7
4/29 06:20	191.5	↑3.1
4/29 06:30	194.1	↑2.6
4/29 06:40	196.2	↑2.1
4/29 06:50	197.7	↑1.5
4/29 07:00	198.6	↑0.9
4/29 07:10	199.0	↑0.4	満潮
4/29 07:20	198.7	↓-0.3
4/29 07:30	197.8	↓-0.9
4/29 07:40	196.3	↓-1.5
4/29 07:50	194.2	↓-2.1
4/29 08:00	191.6	↓-2.6
4/29 08:10	188.3	↓-3.3
4/29 08:20	184.4	↓-3.9
4/29 08:30	180.1	↓-4.3
4/29 08:40	175.1	↓-5.0
4/29 08:50	169.7	↓-5.4
4/29 09:00	163.9	↓-5.8
4/29 09:10	157.6	↓-6.3
4/29 09:20	150.9	↓-6.7
4/29 09:30	143.8	↓-7.1
4/29 09:40	136.5	↓-7.3
4/29 09:50	128.9	↓-7.6
4/29 10:00	121.1	↓-7.8
4/29 10:10	113.1	↓-8.0
4/29 10:20	105.0	↓-8.1
4/29 10:30	96.9	↓-8.1
4/29 10:40	88.7	↓-8.2	最大潮位差
4/29 10:50	80.6	↓-8.1
4/29 11:00	72.6	↓-8.0
4/29 11:10	64.8	↓-7.8
4/29 11:20	57.1	↓-7.7
4/29 11:30	49.7	↓-7.4
4/29 11:40	42.6	↓-7.1
4/29 11:50	35.8	↓-6.8
4/29 12:00	29.4	↓-6.4
4/29 12:10	23.5	↓-5.9
4/29 12:20	18.0	↓-5.5
4/29 12:30	13.0	↓-5.0
4/29 12:40	8.5	↓-4.5
4/29 12:50	4.6	↓-3.9
4/29 13:00	1.3	↓-3.3
4/29 13:10	-1.4	↓-2.7
4/29 13:20	-3.5	↓-2.1
4/29 13:30	-5.0	↓-1.5
4/29 13:40	-5.8	↓-0.8	干潮
4/29 13:50	-6.0	↓-0.2
4/29 14:00	-5.5	↑0.5
4/29 14:10	-4.4	↑1.1
4/29 14:20	-2.7	↑1.7
4/29 14:30	-0.3	↑2.4
4/29 14:40	2.6	↑2.9
4/29 14:50	6.1	↑3.5
4/29 15:00	10.2	↑4.1
4/29 15:10	14.8	↑4.6
4/29 15:20	19.9	↑5.1
4/29 15:30	25.4	↑5.5
4/29 15:40	31.4	↑6.0
4/29 15:50	37.7	↑6.3
4/29 16:00	44.4	↑6.7
4/29 16:10	51.3	↑6.9
4/29 16:20	58.5	↑7.2
4/29 16:30	65.9	↑7.4
4/29 16:40	73.4	↑7.5
4/29 16:50	81.0	↑7.6
4/29 17:00	88.7	↑7.7
4/29 17:10	96.3	↑7.6
4/29 17:20	103.9	↑7.6
4/29 17:30	111.4	↑7.5
4/29 17:40	118.7	↑7.3
4/29 17:50	125.8	↑7.1
4/29 18:00	132.6	↑6.8
4/29 18:10	139.1	↑6.5
4/29 18:20	145.3	↑6.2
4/29 18:30	151.2	↑5.9
4/29 18:40	156.6	↑5.4
4/29 18:50	161.5	↑4.9
4/29 19:00	166.0	↑4.5
4/29 19:10	170.0	↑4.0
4/29 19:20	173.5	↑3.5
4/29 19:30	176.4	↑2.9
4/29 19:40	178.8	↑2.4
4/29 19:50	180.6	↑1.8
4/29 20:00	181.8	↑1.2
4/29 20:10	182.5	↑0.7	満潮
4/29 20:20	182.6	↑0.1
4/29 20:30	182.2	↓-0.4
4/29 20:40	181.2	↓-1.0
4/29 20:50	179.6	↓-1.6
4/29 21:00	177.6	↓-2.0
4/29 21:10	175.1	↓-2.5
4/29 21:20	172.1	↓-3.0
4/29 21:30	168.7	↓-3.4
4/29 21:40	164.8	↓-3.9
4/29 21:50	160.7	↓-4.1
4/29 22:00	156.1	↓-4.6
4/29 22:10	151.4	↓-4.7
4/29 22:20	146.3	↓-5.1
4/29 22:30	141.1	↓-5.2
4/29 22:40	135.7	↓-5.4
4/29 22:50	130.2	↓-5.5
4/29 23:00	124.7	↓-5.5
4/29 23:10	119.1	↓-5.6
4/29 23:20	113.6	↓-5.5
4/29 23:30	108.1	↓-5.5
4/29 23:40	102.8	↓-5.3
4/29 23:50	97.7	↓-5.1