20 (土)	10:29	04:36	23:52	17:14
	183cm	92cm	169cm	45cm
中潮 出 05:51 入 19:31 出 11:04 入 23:51

長山（沖縄）2026年06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
6/20 00:00	165.3	↓-1.8
6/20 00:10	163.2	↓-2.1
6/20 00:20	160.8	↓-2.4
6/20 00:30	158.1	↓-2.7
6/20 00:40	155.2	↓-2.9
6/20 00:50	152.1	↓-3.1
6/20 01:00	148.8	↓-3.3
6/20 01:10	145.3	↓-3.5
6/20 01:20	141.8	↓-3.5
6/20 01:30	138.1	↓-3.7
6/20 01:40	134.4	↓-3.7
6/20 01:50	130.6	↓-3.8
6/20 02:00	126.9	↓-3.7
6/20 02:10	123.2	↓-3.7
6/20 02:20	119.5	↓-3.7
6/20 02:30	116.0	↓-3.5
6/20 02:40	112.6	↓-3.4
6/20 02:50	109.4	↓-3.2
6/20 03:00	106.4	↓-3.0
6/20 03:10	103.6	↓-2.8
6/20 03:20	101.0	↓-2.6
6/20 03:30	98.7	↓-2.3
6/20 03:40	96.7	↓-2.0
6/20 03:50	95.0	↓-1.7
6/20 04:00	93.6	↓-1.4
6/20 04:10	92.6	↓-1.0
6/20 04:20	91.9	↓-0.7
6/20 04:30	91.5	↓-0.4	干潮
6/20 04:40	91.5	0
6/20 04:50	91.8	↑0.3
6/20 05:00	92.5	↑0.7
6/20 05:10	93.6	↑1.1
6/20 05:20	94.9	↑1.3
6/20 05:30	96.6	↑1.7
6/20 05:40	98.7	↑2.1
6/20 05:50	101.0	↑2.3
6/20 06:00	103.6	↑2.6
6/20 06:10	106.4	↑2.8
6/20 06:20	109.5	↑3.1
6/20 06:30	112.9	↑3.4
6/20 06:40	116.4	↑3.5
6/20 06:50	120.0	↑3.6
6/20 07:00	123.8	↑3.8
6/20 07:10	127.7	↑3.9
6/20 07:20	131.7	↑4.0
6/20 07:30	135.7	↑4.0
6/20 07:40	139.8	↑4.1
6/20 07:50	143.8	↑4.0
6/20 08:00	147.8	↑4.0
6/20 08:10	151.6	↑3.8
6/20 08:20	155.4	↑3.8
6/20 08:30	159.0	↑3.6
6/20 08:40	162.5	↑3.5
6/20 08:50	165.8	↑3.3
6/20 09:00	168.8	↑3.0
6/20 09:10	171.6	↑2.8
6/20 09:20	174.1	↑2.5
6/20 09:30	176.4	↑2.3
6/20 09:40	178.3	↑1.9
6/20 09:50	179.9	↑1.6
6/20 10:00	181.1	↑1.2
6/20 10:10	182.0	↑0.9
6/20 10:20	182.5	↑0.5	満潮
6/20 10:30	182.6	↑0.1
6/20 10:40	182.4	↓-0.2
6/20 10:50	181.7	↓-0.7
6/20 11:00	180.7	↓-1.0
6/20 11:10	179.3	↓-1.4
6/20 11:20	177.5	↓-1.8
6/20 11:30	175.3	↓-2.2
6/20 11:40	172.8	↓-2.5
6/20 11:50	169.9	↓-2.9
6/20 12:00	166.7	↓-3.2
6/20 12:10	163.1	↓-3.6
6/20 12:20	159.2	↓-3.9
6/20 12:30	155.1	↓-4.1
6/20 12:40	150.7	↓-4.4
6/20 12:50	146.1	↓-4.6
6/20 13:00	141.2	↓-4.9
6/20 13:10	136.2	↓-5.0
6/20 13:20	131.1	↓-5.1
6/20 13:30	125.8	↓-5.3
6/20 13:40	120.4	↓-5.4	最大潮位差
6/20 13:50	115.0	↓-5.4	最大潮位差
6/20 14:00	109.6	↓-5.4	最大潮位差
6/20 14:10	104.2	↓-5.4	最大潮位差
6/20 14:20	98.8	↓-5.4	最大潮位差
6/20 14:30	93.5	↓-5.3
6/20 14:40	88.4	↓-5.1
6/20 14:50	83.4	↓-5.0
6/20 15:00	78.6	↓-4.8
6/20 15:10	74.0	↓-4.6
6/20 15:20	69.6	↓-4.4
6/20 15:30	65.5	↓-4.1
6/20 15:40	61.7	↓-3.8
6/20 15:50	58.3	↓-3.4
6/20 16:00	55.1	↓-3.2
6/20 16:10	52.4	↓-2.7
6/20 16:20	50.0	↓-2.4
6/20 16:30	48.0	↓-2.0
6/20 16:40	46.5	↓-1.5
6/20 16:50	45.3	↓-1.2
6/20 17:00	44.5	↓-0.8
6/20 17:10	44.2	↓-0.3	干潮
6/20 17:20	44.3	↑0.1
6/20 17:30	44.8	↑0.5
6/20 17:40	45.7	↑0.9
6/20 17:50	47.1	↑1.4
6/20 18:00	48.8	↑1.7
6/20 18:10	50.9	↑2.1
6/20 18:20	53.4	↑2.5
6/20 18:30	56.2	↑2.8
6/20 18:40	59.3	↑3.1
6/20 18:50	62.7	↑3.4
6/20 19:00	66.4	↑3.7
6/20 19:10	70.4	↑4.0
6/20 19:20	74.5	↑4.1
6/20 19:30	78.9	↑4.4
6/20 19:40	83.5	↑4.6
6/20 19:50	88.1	↑4.6
6/20 20:00	92.9	↑4.8
6/20 20:10	97.8	↑4.9
6/20 20:20	102.7	↑4.9
6/20 20:30	107.6	↑4.9
6/20 20:40	112.5	↑4.9
6/20 20:50	117.3	↑4.8
6/20 21:00	122.1	↑4.8
6/20 21:10	126.7	↑4.6
6/20 21:20	131.2	↑4.5
6/20 21:30	135.6	↑4.4
6/20 21:40	139.7	↑4.1
6/20 21:50	143.7	↑4.0
6/20 22:00	147.4	↑3.7
6/20 22:10	150.9	↑3.5
6/20 22:20	154.1	↑3.2
6/20 22:30	157.0	↑2.9
6/20 22:40	159.6	↑2.6
6/20 22:50	161.8	↑2.2
6/20 23:00	163.8	↑2.0
6/20 23:10	165.4	↑1.6
6/20 23:20	166.6	↑1.2
6/20 23:30	167.6	↑1.0
6/20 23:40	168.1	↑0.5
6/20 23:50	168.3	↑0.2	満潮