20 (土)	05:06	12:20	19:11	-
	173cm	41cm	154cm	-
中潮 出 06:02 入 19:30 出 03:14 入 17:21

佐良浜（沖縄）2047年07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
7/20 00:00	116.2	↑0.8
7/20 00:10	117.2	↑1.0
7/20 00:20	118.4	↑1.2
7/20 00:30	119.8	↑1.4
7/20 00:40	121.4	↑1.6
7/20 00:50	123.1	↑1.7
7/20 01:00	125.0	↑1.9
7/20 01:10	127.1	↑2.1
7/20 01:20	129.3	↑2.2
7/20 01:30	131.6	↑2.3
7/20 01:40	134.0	↑2.4
7/20 01:50	136.5	↑2.5
7/20 02:00	139.0	↑2.5
7/20 02:10	141.6	↑2.6
7/20 02:20	144.2	↑2.6
7/20 02:30	146.8	↑2.6
7/20 02:40	149.4	↑2.6
7/20 02:50	151.9	↑2.5
7/20 03:00	154.4	↑2.5
7/20 03:10	156.8	↑2.4
7/20 03:20	159.1	↑2.3
7/20 03:30	161.3	↑2.2
7/20 03:40	163.3	↑2.0
7/20 03:50	165.1	↑1.8
7/20 04:00	166.8	↑1.7
7/20 04:10	168.3	↑1.5
7/20 04:20	169.5	↑1.2
7/20 04:30	170.6	↑1.1
7/20 04:40	171.4	↑0.8
7/20 04:50	171.9	↑0.5
7/20 05:00	172.1	↑0.2	満潮
7/20 05:10	172.1	0
7/20 05:20	171.8	↓-0.3
7/20 05:30	171.3	↓-0.5
7/20 05:40	170.4	↓-0.9
7/20 05:50	169.2	↓-1.2
7/20 06:00	167.8	↓-1.4
7/20 06:10	166.0	↓-1.8
7/20 06:20	164.0	↓-2.0
7/20 06:30	161.6	↓-2.4
7/20 06:40	159.0	↓-2.6
7/20 06:50	156.1	↓-2.9
7/20 07:00	153.0	↓-3.1
7/20 07:10	149.6	↓-3.4
7/20 07:20	146.0	↓-3.6
7/20 07:30	142.1	↓-3.9
7/20 07:40	138.1	↓-4.0
7/20 07:50	133.9	↓-4.2
7/20 08:00	129.5	↓-4.4
7/20 08:10	124.9	↓-4.6
7/20 08:20	120.3	↓-4.6
7/20 08:30	115.6	↓-4.7
7/20 08:40	110.8	↓-4.8
7/20 08:50	105.9	↓-4.9	最大潮位差
7/20 09:00	101.1	↓-4.8
7/20 09:10	96.2	↓-4.9	最大潮位差
7/20 09:20	91.4	↓-4.8
7/20 09:30	86.7	↓-4.7
7/20 09:40	82.1	↓-4.6
7/20 09:50	77.6	↓-4.5
7/20 10:00	73.2	↓-4.4
7/20 10:10	69.1	↓-4.1
7/20 10:20	65.1	↓-4.0
7/20 10:30	61.4	↓-3.7
7/20 10:40	57.9	↓-3.5
7/20 10:50	54.7	↓-3.2
7/20 11:00	51.8	↓-2.9
7/20 11:10	49.1	↓-2.7
7/20 11:20	46.9	↓-2.2
7/20 11:30	44.9	↓-2.0
7/20 11:40	43.3	↓-1.6
7/20 11:50	42.1	↓-1.2
7/20 12:00	41.2	↓-0.9
7/20 12:10	40.7	↓-0.5	干潮
7/20 12:20	40.5	↓-0.2	干潮
7/20 12:30	40.8	↑0.3
7/20 12:40	41.4	↑0.6
7/20 12:50	42.3	↑0.9
7/20 13:00	43.6	↑1.3
7/20 13:10	45.3	↑1.7
7/20 13:20	47.2	↑1.9
7/20 13:30	49.5	↑2.3
7/20 13:40	52.1	↑2.6
7/20 13:50	54.9	↑2.8
7/20 14:00	58.0	↑3.1
7/20 14:10	61.3	↑3.3
7/20 14:20	64.9	↑3.6
7/20 14:30	68.6	↑3.7
7/20 14:40	72.5	↑3.9
7/20 14:50	76.5	↑4.0
7/20 15:00	80.7	↑4.2
7/20 15:10	84.9	↑4.2
7/20 15:20	89.2	↑4.3
7/20 15:30	93.5	↑4.3
7/20 15:40	97.8	↑4.3
7/20 15:50	102.1	↑4.3
7/20 16:00	106.3	↑4.2
7/20 16:10	110.5	↑4.2
7/20 16:20	114.6	↑4.1
7/20 16:30	118.6	↑4.0
7/20 16:40	122.4	↑3.8
7/20 16:50	126.1	↑3.7
7/20 17:00	129.6	↑3.5
7/20 17:10	132.9	↑3.3
7/20 17:20	136.0	↑3.1
7/20 17:30	138.9	↑2.9
7/20 17:40	141.5	↑2.6
7/20 17:50	143.9	↑2.4
7/20 18:00	146.0	↑2.1
7/20 18:10	147.9	↑1.9
7/20 18:20	149.5	↑1.6
7/20 18:30	150.7	↑1.2
7/20 18:40	151.7	↑1.0
7/20 18:50	152.4	↑0.7
7/20 19:00	152.9	↑0.5
7/20 19:10	153.0	↑0.1	満潮
7/20 19:20	152.9	↓-0.1
7/20 19:30	152.5	↓-0.4
7/20 19:40	151.8	↓-0.7
7/20 19:50	150.9	↓-0.9
7/20 20:00	149.8	↓-1.1
7/20 20:10	148.4	↓-1.4
7/20 20:20	146.8	↓-1.6
7/20 20:30	145.0	↓-1.8
7/20 20:40	143.1	↓-1.9
7/20 20:50	141.0	↓-2.1
7/20 21:00	138.9	↓-2.1
7/20 21:10	136.6	↓-2.3
7/20 21:20	134.2	↓-2.4
7/20 21:30	131.8	↓-2.4
7/20 21:40	129.4	↓-2.4
7/20 21:50	126.9	↓-2.5
7/20 22:00	124.5	↓-2.4
7/20 22:10	122.2	↓-2.3
7/20 22:20	119.9	↓-2.3
7/20 22:30	117.8	↓-2.1
7/20 22:40	115.8	↓-2.0
7/20 22:50	113.9	↓-1.9
7/20 23:00	112.2	↓-1.7
7/20 23:10	110.7	↓-1.5
7/20 23:20	109.4	↓-1.3
7/20 23:30	108.4	↓-1.0
7/20 23:40	107.6	↓-0.8
7/20 23:50	107.1	↓-0.5