29 (木)	05:11	11:32	17:49	23:46
	175cm	35cm	174cm	53cm
中潮 出 06:06 入 19:08 出 03:55 入 16:37 潮干狩り ○ 10:35～12:29

長山（沖縄）2049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	58.1	↑2.2
4/29 00:10	60.7	↑2.6
4/29 00:20	63.6	↑2.9
4/29 00:30	67.0	↑3.4
4/29 00:40	70.6	↑3.6
4/29 00:50	74.6	↑4.0
4/29 01:00	78.8	↑4.2
4/29 01:10	83.3	↑4.5
4/29 01:20	87.9	↑4.6
4/29 01:30	92.8	↑4.9
4/29 01:40	97.8	↑5.0
4/29 01:50	103.0	↑5.2
4/29 02:00	108.2	↑5.2
4/29 02:10	113.5	↑5.3
4/29 02:20	118.8	↑5.3
4/29 02:30	124.0	↑5.2
4/29 02:40	129.2	↑5.2
4/29 02:50	134.2	↑5.0
4/29 03:00	139.1	↑4.9
4/29 03:10	143.8	↑4.7
4/29 03:20	148.3	↑4.5
4/29 03:30	152.6	↑4.3
4/29 03:40	156.5	↑3.9
4/29 03:50	160.1	↑3.6
4/29 04:00	163.4	↑3.3
4/29 04:10	166.3	↑2.9
4/29 04:20	168.8	↑2.5
4/29 04:30	170.9	↑2.1
4/29 04:40	172.6	↑1.7
4/29 04:50	173.7	↑1.1
4/29 05:00	174.5	↑0.8
4/29 05:10	174.7	↑0.2	満潮
4/29 05:20	174.5	↓-0.2
4/29 05:30	173.8	↓-0.7
4/29 05:40	172.7	↓-1.1
4/29 05:50	171.0	↓-1.7
4/29 06:00	169.0	↓-2.0
4/29 06:10	166.4	↓-2.6
4/29 06:20	163.5	↓-2.9
4/29 06:30	160.1	↓-3.4
4/29 06:40	156.4	↓-3.7
4/29 06:50	152.3	↓-4.1
4/29 07:00	147.9	↓-4.4
4/29 07:10	143.2	↓-4.7
4/29 07:20	138.2	↓-5.0
4/29 07:30	133.0	↓-5.2
4/29 07:40	127.6	↓-5.4
4/29 07:50	122.1	↓-5.5
4/29 08:00	116.4	↓-5.7
4/29 08:10	110.6	↓-5.8	最大潮位差
4/29 08:20	104.9	↓-5.7
4/29 08:30	99.1	↓-5.8	最大潮位差
4/29 08:40	93.3	↓-5.8	最大潮位差
4/29 08:50	87.7	↓-5.6
4/29 09:00	82.1	↓-5.6
4/29 09:10	76.7	↓-5.4
4/29 09:20	71.5	↓-5.2
4/29 09:30	66.5	↓-5.0
4/29 09:40	61.8	↓-4.7
4/29 09:50	57.4	↓-4.4
4/29 10:00	53.3	↓-4.1
4/29 10:10	49.5	↓-3.8
4/29 10:20	46.1	↓-3.4
4/29 10:30	43.1	↓-3.0
4/29 10:40	40.6	↓-2.5
4/29 10:50	38.4	↓-2.2
4/29 11:00	36.7	↓-1.7
4/29 11:10	35.5	↓-1.2
4/29 11:20	34.7	↓-0.8
4/29 11:30	34.4	↓-0.3	干潮
4/29 11:40	34.6	↑0.2
4/29 11:50	35.2	↑0.6
4/29 12:00	36.3	↑1.1
4/29 12:10	37.9	↑1.6
4/29 12:20	39.9	↑2.0
4/29 12:30	42.4	↑2.5
4/29 12:40	45.3	↑2.9
4/29 12:50	48.6	↑3.3
4/29 13:00	52.3	↑3.7
4/29 13:10	56.3	↑4.0
4/29 13:20	60.7	↑4.4
4/29 13:30	65.4	↑4.7
4/29 13:40	70.3	↑4.9
4/29 13:50	75.5	↑5.2
4/29 14:00	80.9	↑5.4
4/29 14:10	86.5	↑5.6
4/29 14:20	92.2	↑5.7
4/29 14:30	97.9	↑5.7
4/29 14:40	103.7	↑5.8	最大潮位差
4/29 14:50	109.5	↑5.8	最大潮位差
4/29 15:00	115.3	↑5.8	最大潮位差
4/29 15:10	121.0	↑5.7
4/29 15:20	126.6	↑5.6
4/29 15:30	132.0	↑5.4
4/29 15:40	137.2	↑5.2
4/29 15:50	142.2	↑5.0
4/29 16:00	146.9	↑4.7
4/29 16:10	151.4	↑4.5
4/29 16:20	155.4	↑4.0
4/29 16:30	159.2	↑3.8
4/29 16:40	162.5	↑3.3
4/29 16:50	165.4	↑2.9
4/29 17:00	167.9	↑2.5
4/29 17:10	169.9	↑2.0
4/29 17:20	171.4	↑1.5
4/29 17:30	172.5	↑1.1
4/29 17:40	173.1	↑0.6	満潮
4/29 17:50	173.3	↑0.2
4/29 18:00	172.9	↓-0.4
4/29 18:10	172.1	↓-0.8
4/29 18:20	170.8	↓-1.3
4/29 18:30	169.0	↓-1.8
4/29 18:40	166.8	↓-2.2
4/29 18:50	164.2	↓-2.6
4/29 19:00	161.2	↓-3.0
4/29 19:10	157.8	↓-3.4
4/29 19:20	154.1	↓-3.7
4/29 19:30	150.0	↓-4.1
4/29 19:40	145.7	↓-4.3
4/29 19:50	141.2	↓-4.5
4/29 20:00	136.4	↓-4.8
4/29 20:10	131.4	↓-5.0
4/29 20:20	126.3	↓-5.1
4/29 20:30	121.1	↓-5.2
4/29 20:40	115.9	↓-5.2
4/29 20:50	110.6	↓-5.3
4/29 21:00	105.4	↓-5.2
4/29 21:10	100.2	↓-5.2
4/29 21:20	95.1	↓-5.1
4/29 21:30	90.2	↓-4.9
4/29 21:40	85.4	↓-4.8
4/29 21:50	80.9	↓-4.5
4/29 22:00	76.6	↓-4.3
4/29 22:10	72.5	↓-4.1
4/29 22:20	68.8	↓-3.7
4/29 22:30	65.4	↓-3.4
4/29 22:40	62.4	↓-3.0
4/29 22:50	59.8	↓-2.6
4/29 23:00	57.5	↓-2.3
4/29 23:10	55.7	↓-1.8
4/29 23:20	54.3	↓-1.4
4/29 23:30	53.4	↓-0.9
4/29 23:40	52.9	↓-0.5	干潮
4/29 23:50	52.9	0