20 (土)	07:07	01:00	19:38	13:28
	213cm	48cm	199cm	24cm
大潮 出 06:27 入 18:38 出 06:21 入 18:58 潮干狩り ○ 12:10～14:46

長山（沖縄）2036年09月20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
9/20 00:00	56.7	↓-3.5
9/20 00:10	53.8	↓-2.9
9/20 00:20	51.3	↓-2.5
9/20 00:30	49.4	↓-1.9
9/20 00:40	48.0	↓-1.4
9/20 00:50	47.2	↓-0.8	干潮
9/20 01:00	47.0	↓-0.2	干潮
9/20 01:10	47.4	↑0.4
9/20 01:20	48.3	↑0.9
9/20 01:30	49.9	↑1.6
9/20 01:40	51.9	↑2.0
9/20 01:50	54.6	↑2.7
9/20 02:00	57.8	↑3.2
9/20 02:10	61.5	↑3.7
9/20 02:20	65.6	↑4.1
9/20 02:30	70.3	↑4.7
9/20 02:40	75.4	↑5.1
9/20 02:50	80.9	↑5.5
9/20 03:00	86.7	↑5.8
9/20 03:10	92.9	↑6.2
9/20 03:20	99.3	↑6.4
9/20 03:30	106.0	↑6.7
9/20 03:40	112.8	↑6.8
9/20 03:50	119.8	↑7.0
9/20 04:00	126.9	↑7.1
9/20 04:10	134.0	↑7.1
9/20 04:20	141.0	↑7.0
9/20 04:30	148.0	↑7.0
9/20 04:40	154.9	↑6.9
9/20 04:50	161.6	↑6.7
9/20 05:00	168.0	↑6.4
9/20 05:10	174.2	↑6.2
9/20 05:20	180.1	↑5.9
9/20 05:30	185.6	↑5.5
9/20 05:40	190.7	↑5.1
9/20 05:50	195.3	↑4.6
9/20 06:00	199.4	↑4.1
9/20 06:10	203.1	↑3.7
9/20 06:20	206.1	↑3.0
9/20 06:30	208.6	↑2.5
9/20 06:40	210.5	↑1.9
9/20 06:50	211.8	↑1.3
9/20 07:00	212.5	↑0.7	満潮
9/20 07:10	212.6	↑0.1
9/20 07:20	212.0	↓-0.6
9/20 07:30	210.7	↓-1.3
9/20 07:40	208.9	↓-1.8
9/20 07:50	206.4	↓-2.5
9/20 08:00	203.4	↓-3.0
9/20 08:10	199.7	↓-3.7
9/20 08:20	195.5	↓-4.2
9/20 08:30	190.8	↓-4.7
9/20 08:40	185.6	↓-5.2
9/20 08:50	179.9	↓-5.7
9/20 09:00	173.8	↓-6.1
9/20 09:10	167.3	↓-6.5
9/20 09:20	160.5	↓-6.8
9/20 09:30	153.3	↓-7.2
9/20 09:40	146.0	↓-7.3
9/20 09:50	138.4	↓-7.6
9/20 10:00	130.8	↓-7.6
9/20 10:10	123.0	↓-7.8	最大潮位差
9/20 10:20	115.2	↓-7.8	最大潮位差
9/20 10:30	107.4	↓-7.8	最大潮位差
9/20 10:40	99.7	↓-7.7
9/20 10:50	92.1	↓-7.6
9/20 11:00	84.7	↓-7.4
9/20 11:10	77.5	↓-7.2
9/20 11:20	70.6	↓-6.9
9/20 11:30	64.0	↓-6.6
9/20 11:40	57.8	↓-6.2
9/20 11:50	52.0	↓-5.8
9/20 12:00	46.6	↓-5.4
9/20 12:10	41.8	↓-4.8
9/20 12:20	37.4	↓-4.4
9/20 12:30	33.6	↓-3.8
9/20 12:40	30.4	↓-3.2
9/20 12:50	27.7	↓-2.7
9/20 13:00	25.7	↓-2.0
9/20 13:10	24.3	↓-1.4
9/20 13:20	23.5	↓-0.8	干潮
9/20 13:30	23.4	↓-0.1
9/20 13:40	23.9	↑0.5
9/20 13:50	25.0	↑1.1
9/20 14:00	26.8	↑1.8
9/20 14:10	29.1	↑2.3
9/20 14:20	32.1	↑3.0
9/20 14:30	35.6	↑3.5
9/20 14:40	39.7	↑4.1
9/20 14:50	44.3	↑4.6
9/20 15:00	49.4	↑5.1
9/20 15:10	54.9	↑5.5
9/20 15:20	60.8	↑5.9
9/20 15:30	67.1	↑6.3
9/20 15:40	73.7	↑6.6
9/20 15:50	80.6	↑6.9
9/20 16:00	87.7	↑7.1
9/20 16:10	94.9	↑7.2
9/20 16:20	102.3	↑7.4
9/20 16:30	109.8	↑7.5
9/20 16:40	117.2	↑7.4
9/20 16:50	124.6	↑7.4
9/20 17:00	131.9	↑7.3
9/20 17:10	139.1	↑7.2
9/20 17:20	146.1	↑7.0
9/20 17:30	152.8	↑6.7
9/20 17:40	159.2	↑6.4
9/20 17:50	165.2	↑6.0
9/20 18:00	170.9	↑5.7
9/20 18:10	176.1	↑5.2
9/20 18:20	180.9	↑4.8
9/20 18:30	185.1	↑4.2
9/20 18:40	188.9	↑3.8
9/20 18:50	192.0	↑3.1
9/20 19:00	194.6	↑2.6
9/20 19:10	196.6	↑2.0
9/20 19:20	198.0	↑1.4
9/20 19:30	198.7	↑0.7	満潮
9/20 19:40	198.8	↑0.1
9/20 19:50	198.3	↓-0.5
9/20 20:00	197.2	↓-1.1
9/20 20:10	195.5	↓-1.7
9/20 20:20	193.2	↓-2.3
9/20 20:30	190.3	↓-2.9
9/20 20:40	186.8	↓-3.5
9/20 20:50	182.8	↓-4.0
9/20 21:00	178.4	↓-4.4
9/20 21:10	173.4	↓-5.0
9/20 21:20	168.1	↓-5.3
9/20 21:30	162.4	↓-5.7
9/20 21:40	156.3	↓-6.1
9/20 21:50	150.0	↓-6.3
9/20 22:00	143.4	↓-6.6
9/20 22:10	136.6	↓-6.8
9/20 22:20	129.7	↓-6.9
9/20 22:30	122.6	↓-7.1
9/20 22:40	115.6	↓-7.0
9/20 22:50	108.6	↓-7.0
9/20 23:00	101.6	↓-7.0
9/20 23:10	94.8	↓-6.8
9/20 23:20	88.1	↓-6.7
9/20 23:30	81.6	↓-6.5
9/20 23:40	75.5	↓-6.1
9/20 23:50	69.6	↓-5.9