20 (火)	06:13	11:56	18:04	-
	145cm	45cm	170cm	-
中潮 出 06:44 入 18:51 出 16:39 入 04:52

佐良浜（沖縄）2046年03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
3/20 00:00	15.9	↑0.2
3/20 00:10	16.6	↑0.7
3/20 00:20	17.8	↑1.2
3/20 00:30	19.4	↑1.6
3/20 00:40	21.4	↑2.0
3/20 00:50	23.8	↑2.4
3/20 01:00	26.6	↑2.8
3/20 01:10	29.8	↑3.2
3/20 01:20	33.3	↑3.5
3/20 01:30	37.1	↑3.8
3/20 01:40	41.2	↑4.1
3/20 01:50	45.6	↑4.4
3/20 02:00	50.2	↑4.6
3/20 02:10	55.0	↑4.8
3/20 02:20	60.0	↑5.0
3/20 02:30	65.1	↑5.1
3/20 02:40	70.3	↑5.2
3/20 02:50	75.6	↑5.3
3/20 03:00	80.8	↑5.2
3/20 03:10	86.1	↑5.3
3/20 03:20	91.3	↑5.2
3/20 03:30	96.4	↑5.1
3/20 03:40	101.4	↑5.0
3/20 03:50	106.3	↑4.9
3/20 04:00	111.0	↑4.7
3/20 04:10	115.4	↑4.4
3/20 04:20	119.7	↑4.3
3/20 04:30	123.6	↑3.9
3/20 04:40	127.3	↑3.7
3/20 04:50	130.6	↑3.3
3/20 05:00	133.6	↑3.0
3/20 05:10	136.3	↑2.7
3/20 05:20	138.5	↑2.2
3/20 05:30	140.4	↑1.9
3/20 05:40	141.9	↑1.5
3/20 05:50	143.0	↑1.1
3/20 06:00	143.7	↑0.7
3/20 06:10	144.0	↑0.3	満潮
3/20 06:20	143.9	↓-0.1
3/20 06:30	143.3	↓-0.6
3/20 06:40	142.4	↓-0.9
3/20 06:50	141.0	↓-1.4
3/20 07:00	139.3	↓-1.7
3/20 07:10	137.2	↓-2.1
3/20 07:20	134.8	↓-2.4
3/20 07:30	132.0	↓-2.8
3/20 07:40	129.0	↓-3.0
3/20 07:50	125.6	↓-3.4
3/20 08:00	122.0	↓-3.6
3/20 08:10	118.2	↓-3.8
3/20 08:20	114.1	↓-4.1
3/20 08:30	109.9	↓-4.2
3/20 08:40	105.6	↓-4.3
3/20 08:50	101.2	↓-4.4
3/20 09:00	96.7	↓-4.5
3/20 09:10	92.1	↓-4.6
3/20 09:20	87.6	↓-4.5
3/20 09:30	83.2	↓-4.4
3/20 09:40	78.8	↓-4.4
3/20 09:50	74.6	↓-4.2
3/20 10:00	70.5	↓-4.1
3/20 10:10	66.6	↓-3.9
3/20 10:20	62.9	↓-3.7
3/20 10:30	59.5	↓-3.4
3/20 10:40	56.4	↓-3.1
3/20 10:50	53.6	↓-2.8
3/20 11:00	51.1	↓-2.5
3/20 11:10	49.0	↓-2.1
3/20 11:20	47.3	↓-1.7
3/20 11:30	46.0	↓-1.3
3/20 11:40	45.2	↓-0.8
3/20 11:50	44.7	↓-0.5	干潮
3/20 12:00	44.7	0
3/20 12:10	45.1	↑0.4
3/20 12:20	46.0	↑0.9
3/20 12:30	47.3	↑1.3
3/20 12:40	49.0	↑1.7
3/20 12:50	51.1	↑2.1
3/20 13:00	53.7	↑2.6
3/20 13:10	56.6	↑2.9
3/20 13:20	59.9	↑3.3
3/20 13:30	63.5	↑3.6
3/20 13:40	67.4	↑3.9
3/20 13:50	71.7	↑4.3
3/20 14:00	76.2	↑4.5
3/20 14:10	80.9	↑4.7
3/20 14:20	85.8	↑4.9
3/20 14:30	90.9	↑5.1
3/20 14:40	96.1	↑5.2
3/20 14:50	101.3	↑5.2
3/20 15:00	106.6	↑5.3
3/20 15:10	111.9	↑5.3
3/20 15:20	117.2	↑5.3
3/20 15:30	122.4	↑5.2
3/20 15:40	127.5	↑5.1
3/20 15:50	132.4	↑4.9
3/20 16:00	137.2	↑4.8
3/20 16:10	141.7	↑4.5
3/20 16:20	146.0	↑4.3
3/20 16:30	150.0	↑4.0
3/20 16:40	153.7	↑3.7
3/20 16:50	157.1	↑3.4
3/20 17:00	160.1	↑3.0
3/20 17:10	162.7	↑2.6
3/20 17:20	164.8	↑2.1
3/20 17:30	166.6	↑1.8
3/20 17:40	167.9	↑1.3
3/20 17:50	168.8	↑0.9
3/20 18:00	169.1	↑0.3	満潮
3/20 18:10	169.0	↓-0.1
3/20 18:20	168.5	↓-0.5
3/20 18:30	167.4	↓-1.1
3/20 18:40	165.9	↓-1.5
3/20 18:50	163.9	↓-2.0
3/20 19:00	161.5	↓-2.4
3/20 19:10	158.5	↓-3.0
3/20 19:20	155.2	↓-3.3
3/20 19:30	151.4	↓-3.8
3/20 19:40	147.3	↓-4.1
3/20 19:50	142.7	↓-4.6
3/20 20:00	137.9	↓-4.8
3/20 20:10	132.7	↓-5.2
3/20 20:20	127.2	↓-5.5
3/20 20:30	121.4	↓-5.8
3/20 20:40	115.5	↓-5.9
3/20 20:50	109.3	↓-6.2
3/20 21:00	103.1	↓-6.2
3/20 21:10	96.7	↓-6.4
3/20 21:20	90.2	↓-6.5	最大潮位差
3/20 21:30	83.8	↓-6.4
3/20 21:40	77.4	↓-6.4
3/20 21:50	71.0	↓-6.4
3/20 22:00	64.8	↓-6.2
3/20 22:10	58.7	↓-6.1
3/20 22:20	52.9	↓-5.8
3/20 22:30	47.3	↓-5.6
3/20 22:40	41.9	↓-5.4
3/20 22:50	36.9	↓-5.0
3/20 23:00	32.2	↓-4.7
3/20 23:10	28.0	↓-4.2
3/20 23:20	24.1	↓-3.9
3/20 23:30	20.7	↓-3.4
3/20 23:40	17.8	↓-2.9
3/20 23:50	15.3	↓-2.5