18 (水)	06:48	00:59	20:28	13:47
	208cm	96cm	177cm	6cm
大潮 出 05:51 入 19:31 出 05:48 入 20:12 潮干狩り ◎ 11:51～15:45

長山（沖縄）2042年06月18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
6/18 00:00	101.9	↓-2.4
6/18 00:10	99.9	↓-2.0
6/18 00:20	98.3	↓-1.6
6/18 00:30	97.0	↓-1.3
6/18 00:40	96.1	↓-0.9
6/18 00:50	95.6	↓-0.5	干潮
6/18 01:00	95.5	↓-0.1
6/18 01:10	95.8	↑0.3
6/18 01:20	96.5	↑0.7
6/18 01:30	97.6	↑1.1
6/18 01:40	99.1	↑1.5
6/18 01:50	101.1	↑2.0
6/18 02:00	103.4	↑2.3
6/18 02:10	106.0	↑2.6
6/18 02:20	109.0	↑3.0
6/18 02:30	112.4	↑3.4
6/18 02:40	116.1	↑3.7
6/18 02:50	120.0	↑3.9
6/18 03:00	124.2	↑4.2
6/18 03:10	128.6	↑4.4
6/18 03:20	133.2	↑4.6
6/18 03:30	138.0	↑4.8
6/18 03:40	142.9	↑4.9
6/18 03:50	147.8	↑4.9
6/18 04:00	152.8	↑5.0
6/18 04:10	157.9	↑5.1
6/18 04:20	162.8	↑4.9
6/18 04:30	167.7	↑4.9
6/18 04:40	172.5	↑4.8
6/18 04:50	177.1	↑4.6
6/18 05:00	181.6	↑4.5
6/18 05:10	185.7	↑4.1
6/18 05:20	189.6	↑3.9
6/18 05:30	193.3	↑3.7
6/18 05:40	196.5	↑3.2
6/18 05:50	199.4	↑2.9
6/18 06:00	201.9	↑2.5
6/18 06:10	203.9	↑2.0
6/18 06:20	205.5	↑1.6
6/18 06:30	206.7	↑1.2
6/18 06:40	207.3	↑0.6	満潮
6/18 06:50	207.4	↑0.1
6/18 07:00	207.0	↓-0.4
6/18 07:10	206.1	↓-0.9
6/18 07:20	204.7	↓-1.4
6/18 07:30	202.7	↓-2.0
6/18 07:40	200.2	↓-2.5
6/18 07:50	197.2	↓-3.0
6/18 08:00	193.7	↓-3.5
6/18 08:10	189.7	↓-4.0
6/18 08:20	185.2	↓-4.5
6/18 08:30	180.3	↓-4.9
6/18 08:40	175.0	↓-5.3
6/18 08:50	169.3	↓-5.7
6/18 09:00	163.2	↓-6.1
6/18 09:10	156.8	↓-6.4
6/18 09:20	150.0	↓-6.8
6/18 09:30	143.1	↓-6.9
6/18 09:40	135.9	↓-7.2
6/18 09:50	128.5	↓-7.4
6/18 10:00	121.0	↓-7.5
6/18 10:10	113.4	↓-7.6	最大潮位差
6/18 10:20	105.8	↓-7.6	最大潮位差
6/18 10:30	98.2	↓-7.6	最大潮位差
6/18 10:40	90.6	↓-7.6	最大潮位差
6/18 10:50	83.1	↓-7.5
6/18 11:00	75.7	↓-7.4
6/18 11:10	68.6	↓-7.1
6/18 11:20	61.6	↓-7.0
6/18 11:30	54.9	↓-6.7
6/18 11:40	48.5	↓-6.4
6/18 11:50	42.4	↓-6.1
6/18 12:00	36.7	↓-5.7
6/18 12:10	31.4	↓-5.3
6/18 12:20	26.6	↓-4.8
6/18 12:30	22.2	↓-4.4
6/18 12:40	18.2	↓-4.0
6/18 12:50	14.8	↓-3.4
6/18 13:00	12.0	↓-2.8
6/18 13:10	9.6	↓-2.4
6/18 13:20	7.8	↓-1.8
6/18 13:30	6.6	↓-1.2
6/18 13:40	6.0	↓-0.6	干潮
6/18 13:50	5.9	↓-0.1
6/18 14:00	6.4	↑0.5
6/18 14:10	7.4	↑1.0
6/18 14:20	9.0	↑1.6
6/18 14:30	11.1	↑2.1
6/18 14:40	13.8	↑2.7
6/18 14:50	16.9	↑3.1
6/18 15:00	20.6	↑3.7
6/18 15:10	24.7	↑4.1
6/18 15:20	29.2	↑4.5
6/18 15:30	34.1	↑4.9
6/18 15:40	39.4	↑5.3
6/18 15:50	45.0	↑5.6
6/18 16:00	50.8	↑5.8
6/18 16:10	57.0	↑6.2
6/18 16:20	63.3	↑6.3
6/18 16:30	69.8	↑6.5
6/18 16:40	76.4	↑6.6
6/18 16:50	83.1	↑6.7
6/18 17:00	89.9	↑6.8
6/18 17:10	96.6	↑6.7
6/18 17:20	103.3	↑6.7
6/18 17:30	109.9	↑6.6
6/18 17:40	116.4	↑6.5
6/18 17:50	122.6	↑6.2
6/18 18:00	128.7	↑6.1
6/18 18:10	134.5	↑5.8
6/18 18:20	140.1	↑5.6
6/18 18:30	145.3	↑5.2
6/18 18:40	150.2	↑4.9
6/18 18:50	154.7	↑4.5
6/18 19:00	158.8	↑4.1
6/18 19:10	162.5	↑3.7
6/18 19:20	165.8	↑3.3
6/18 19:30	168.7	↑2.9
6/18 19:40	171.0	↑2.3
6/18 19:50	173.0	↑2.0
6/18 20:00	174.4	↑1.4
6/18 20:10	175.4	↑1.0
6/18 20:20	175.9	↑0.5	満潮
6/18 20:30	176.0	↑0.1
6/18 20:40	175.7	↓-0.3
6/18 20:50	174.9	↓-0.8
6/18 21:00	173.7	↓-1.2
6/18 21:10	172.1	↓-1.6
6/18 21:20	170.2	↓-1.9
6/18 21:30	167.9	↓-2.3
6/18 21:40	165.3	↓-2.6
6/18 21:50	162.4	↓-2.9
6/18 22:00	159.3	↓-3.1
6/18 22:10	155.9	↓-3.4
6/18 22:20	152.4	↓-3.5
6/18 22:30	148.7	↓-3.7
6/18 22:40	144.9	↓-3.8
6/18 22:50	141.0	↓-3.9
6/18 23:00	137.2	↓-3.8
6/18 23:10	133.3	↓-3.9
6/18 23:20	129.4	↓-3.9
6/18 23:30	125.6	↓-3.8
6/18 23:40	122.0	↓-3.6
6/18 23:50	118.5	↓-3.5