9 (火)	04:24	11:07	17:36	23:27
	173cm	37cm	172cm	72cm
若潮 出 06:34 入 18:19 出 16:29 入 03:01 潮干狩り ○ 10:14～11:58

長山（沖縄）2057年10月9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
10/9 00:00	101.2	↑2.3
10/9 00:10	103.7	↑2.5
10/9 00:20	106.5	↑2.8
10/9 00:30	109.4	↑2.9
10/9 00:40	112.5	↑3.1
10/9 00:50	115.8	↑3.3
10/9 01:00	119.2	↑3.4
10/9 01:10	122.7	↑3.5
10/9 01:20	126.3	↑3.6
10/9 01:30	130.0	↑3.7
10/9 01:40	133.6	↑3.6
10/9 01:50	137.3	↑3.7
10/9 02:00	140.9	↑3.6
10/9 02:10	144.5	↑3.6
10/9 02:20	148.0	↑3.5
10/9 02:30	151.3	↑3.3
10/9 02:40	154.5	↑3.2
10/9 02:50	157.6	↑3.1
10/9 03:00	160.4	↑2.8
10/9 03:10	162.9	↑2.5
10/9 03:20	165.2	↑2.3
10/9 03:30	167.2	↑2.0
10/9 03:40	169.0	↑1.8
10/9 03:50	170.3	↑1.3
10/9 04:00	171.4	↑1.1
10/9 04:10	172.1	↑0.7
10/9 04:20	172.4	↑0.3	満潮
10/9 04:30	172.3	↓-0.1
10/9 04:40	171.9	↓-0.4
10/9 04:50	171.1	↓-0.8
10/9 05:00	169.8	↓-1.3
10/9 05:10	168.2	↓-1.6
10/9 05:20	166.2	↓-2.0
10/9 05:30	163.9	↓-2.3
10/9 05:40	161.2	↓-2.7
10/9 05:50	158.1	↓-3.1
10/9 06:00	154.7	↓-3.4
10/9 06:10	151.0	↓-3.7
10/9 06:20	147.0	↓-4.0
10/9 06:30	142.7	↓-4.3
10/9 06:40	138.2	↓-4.5
10/9 06:50	133.5	↓-4.7
10/9 07:00	128.6	↓-4.9
10/9 07:10	123.6	↓-5.0
10/9 07:20	118.4	↓-5.2
10/9 07:30	113.1	↓-5.3
10/9 07:40	107.8	↓-5.3
10/9 07:50	102.5	↓-5.3
10/9 08:00	97.1	↓-5.4
10/9 08:10	91.8	↓-5.3
10/9 08:20	86.6	↓-5.2
10/9 08:30	81.5	↓-5.1
10/9 08:40	76.5	↓-5.0
10/9 08:50	71.7	↓-4.8
10/9 09:00	67.1	↓-4.6
10/9 09:10	62.8	↓-4.3
10/9 09:20	58.7	↓-4.1
10/9 09:30	54.8	↓-3.9
10/9 09:40	51.3	↓-3.5
10/9 09:50	48.1	↓-3.2
10/9 10:00	45.3	↓-2.8
10/9 10:10	42.8	↓-2.5
10/9 10:20	40.7	↓-2.1
10/9 10:30	39.0	↓-1.7
10/9 10:40	37.7	↓-1.3
10/9 10:50	36.8	↓-0.9
10/9 11:00	36.4	↓-0.4	干潮
10/9 11:10	36.4	0
10/9 11:20	36.8	↑0.4
10/9 11:30	37.6	↑0.8
10/9 11:40	38.9	↑1.3
10/9 11:50	40.5	↑1.6
10/9 12:00	42.6	↑2.1
10/9 12:10	45.1	↑2.5
10/9 12:20	48.0	↑2.9
10/9 12:30	51.2	↑3.2
10/9 12:40	54.7	↑3.5
10/9 12:50	58.6	↑3.9
10/9 13:00	62.8	↑4.2
10/9 13:10	67.3	↑4.5
10/9 13:20	72.0	↑4.7
10/9 13:30	76.9	↑4.9
10/9 13:40	82.0	↑5.1
10/9 13:50	87.2	↑5.2
10/9 14:00	92.6	↑5.4
10/9 14:10	98.0	↑5.4
10/9 14:20	103.5	↑5.5	最大潮位差
10/9 14:30	109.0	↑5.5	最大潮位差
10/9 14:40	114.4	↑5.4
10/9 14:50	119.8	↑5.4
10/9 15:00	125.1	↑5.3
10/9 15:10	130.2	↑5.1
10/9 15:20	135.2	↑5.0
10/9 15:30	140.0	↑4.8
10/9 15:40	144.5	↑4.5
10/9 15:50	148.7	↑4.2
10/9 16:00	152.7	↑4.0
10/9 16:10	156.3	↑3.6
10/9 16:20	159.6	↑3.3
10/9 16:30	162.5	↑2.9
10/9 16:40	165.1	↑2.6
10/9 16:50	167.2	↑2.1
10/9 17:00	168.9	↑1.7
10/9 17:10	170.2	↑1.3
10/9 17:20	171.1	↑0.9
10/9 17:30	171.5	↑0.4	満潮
10/9 17:40	171.5	0
10/9 17:50	171.1	↓-0.4
10/9 18:00	170.3	↓-0.8
10/9 18:10	169.0	↓-1.3
10/9 18:20	167.4	↓-1.6
10/9 18:30	165.4	↓-2.0
10/9 18:40	163.0	↓-2.4
10/9 18:50	160.3	↓-2.7
10/9 19:00	157.3	↓-3.0
10/9 19:10	154.0	↓-3.3
10/9 19:20	150.5	↓-3.5
10/9 19:30	146.7	↓-3.8
10/9 19:40	142.7	↓-4.0
10/9 19:50	138.6	↓-4.1
10/9 20:00	134.4	↓-4.2
10/9 20:10	130.0	↓-4.4
10/9 20:20	125.6	↓-4.4
10/9 20:30	121.2	↓-4.4
10/9 20:40	116.7	↓-4.5
10/9 20:50	112.3	↓-4.4
10/9 21:00	108.0	↓-4.3
10/9 21:10	103.8	↓-4.2
10/9 21:20	99.8	↓-4.0
10/9 21:30	95.9	↓-3.9
10/9 21:40	92.2	↓-3.7
10/9 21:50	88.8	↓-3.4
10/9 22:00	85.6	↓-3.2
10/9 22:10	82.7	↓-2.9
10/9 22:20	80.1	↓-2.6
10/9 22:30	77.8	↓-2.3
10/9 22:40	75.9	↓-1.9
10/9 22:50	74.3	↓-1.6
10/9 23:00	73.1	↓-1.2
10/9 23:10	72.3	↓-0.8
10/9 23:20	71.9	↓-0.4	干潮
10/9 23:30	71.9	0
10/9 23:40	72.2	↑0.3
10/9 23:50	73.0	↑0.8