20 (日)	04:25	10:16	15:30	22:11
	131cm	94cm	124cm	56cm
小潮 出 06:13 入 19:04 出 02:16 入 13:36

佐良浜（沖縄）2036年04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
4/20 00:00	79.9	↑2.4
4/20 00:10	82.5	↑2.6
4/20 00:20	85.1	↑2.6
4/20 00:30	87.8	↑2.7
4/20 00:40	90.5	↑2.7
4/20 00:50	93.2	↑2.7
4/20 01:00	96.0	↑2.8	最大潮位差
4/20 01:10	98.7	↑2.7
4/20 01:20	101.5	↑2.8	最大潮位差
4/20 01:30	104.2	↑2.7
4/20 01:40	106.8	↑2.6
4/20 01:50	109.4	↑2.6
4/20 02:00	111.8	↑2.4
4/20 02:10	114.2	↑2.4
4/20 02:20	116.5	↑2.3
4/20 02:30	118.6	↑2.1
4/20 02:40	120.6	↑2.0
4/20 02:50	122.4	↑1.8
4/20 03:00	124.1	↑1.7
4/20 03:10	125.6	↑1.5
4/20 03:20	126.9	↑1.3
4/20 03:30	128.0	↑1.1
4/20 03:40	129.0	↑1.0
4/20 03:50	129.7	↑0.7
4/20 04:00	130.3	↑0.6
4/20 04:10	130.7	↑0.4
4/20 04:20	130.9	↑0.2	満潮
4/20 04:30	130.8	↓-0.1
4/20 04:40	130.7	↓-0.1
4/20 04:50	130.3	↓-0.4
4/20 05:00	129.8	↓-0.5
4/20 05:10	129.1	↓-0.7
4/20 05:20	128.2	↓-0.9
4/20 05:30	127.2	↓-1.0
4/20 05:40	126.1	↓-1.1
4/20 05:50	124.9	↓-1.2
4/20 06:00	123.6	↓-1.3
4/20 06:10	122.2	↓-1.4
4/20 06:20	120.7	↓-1.5
4/20 06:30	119.1	↓-1.6
4/20 06:40	117.5	↓-1.6
4/20 06:50	115.9	↓-1.6
4/20 07:00	114.3	↓-1.6
4/20 07:10	112.6	↓-1.7
4/20 07:20	110.9	↓-1.7
4/20 07:30	109.3	↓-1.6
4/20 07:40	107.7	↓-1.6
4/20 07:50	106.1	↓-1.6
4/20 08:00	104.6	↓-1.5
4/20 08:10	103.2	↓-1.4
4/20 08:20	101.8	↓-1.4
4/20 08:30	100.5	↓-1.3
4/20 08:40	99.3	↓-1.2
4/20 08:50	98.1	↓-1.2
4/20 09:00	97.1	↓-1.0
4/20 09:10	96.2	↓-0.9
4/20 09:20	95.4	↓-0.8
4/20 09:30	94.8	↓-0.6
4/20 09:40	94.2	↓-0.6
4/20 09:50	93.8	↓-0.4
4/20 10:00	93.6	↓-0.2
4/20 10:10	93.4	↓-0.2	干潮
4/20 10:20	93.4	0
4/20 10:30	93.5	↑0.1
4/20 10:40	93.8	↑0.3
4/20 10:50	94.2	↑0.4
4/20 11:00	94.7	↑0.5
4/20 11:10	95.4	↑0.7
4/20 11:20	96.1	↑0.7
4/20 11:30	97.0	↑0.9
4/20 11:40	98.0	↑1.0
4/20 11:50	99.1	↑1.1
4/20 12:00	100.3	↑1.2
4/20 12:10	101.5	↑1.2
4/20 12:20	102.9	↑1.4
4/20 12:30	104.3	↑1.4
4/20 12:40	105.7	↑1.4
4/20 12:50	107.2	↑1.5
4/20 13:00	108.7	↑1.5
4/20 13:10	110.1	↑1.4
4/20 13:20	111.6	↑1.5
4/20 13:30	113.1	↑1.5
4/20 13:40	114.5	↑1.4
4/20 13:50	115.8	↑1.3
4/20 14:00	117.1	↑1.3
4/20 14:10	118.3	↑1.2
4/20 14:20	119.4	↑1.1
4/20 14:30	120.4	↑1.0
4/20 14:40	121.3	↑0.9
4/20 14:50	122.0	↑0.7
4/20 15:00	122.6	↑0.6
4/20 15:10	123.0	↑0.4
4/20 15:20	123.2	↑0.2	満潮
4/20 15:30	123.3	↑0.1	満潮
4/20 15:40	123.2	↓-0.1
4/20 15:50	122.9	↓-0.3
4/20 16:00	122.4	↓-0.5
4/20 16:10	121.7	↓-0.7
4/20 16:20	120.9	↓-0.8
4/20 16:30	119.8	↓-1.1
4/20 16:40	118.6	↓-1.2
4/20 16:50	117.2	↓-1.4
4/20 17:00	115.6	↓-1.6
4/20 17:10	113.9	↓-1.7
4/20 17:20	112.0	↓-1.9
4/20 17:30	110.0	↓-2.0
4/20 17:40	107.8	↓-2.2
4/20 17:50	105.6	↓-2.2
4/20 18:00	103.2	↓-2.4
4/20 18:10	100.7	↓-2.5
4/20 18:20	98.2	↓-2.5
4/20 18:30	95.6	↓-2.6
4/20 18:40	93.0	↓-2.6
4/20 18:50	90.4	↓-2.6
4/20 19:00	87.7	↓-2.7
4/20 19:10	85.1	↓-2.6
4/20 19:20	82.4	↓-2.7
4/20 19:30	79.9	↓-2.5
4/20 19:40	77.4	↓-2.5
4/20 19:50	74.9	↓-2.5
4/20 20:00	72.6	↓-2.3
4/20 20:10	70.3	↓-2.3
4/20 20:20	68.2	↓-2.1
4/20 20:30	66.2	↓-2.0
4/20 20:40	64.3	↓-1.9
4/20 20:50	62.6	↓-1.7
4/20 21:00	61.1	↓-1.5
4/20 21:10	59.8	↓-1.3
4/20 21:20	58.6	↓-1.2
4/20 21:30	57.6	↓-1.0
4/20 21:40	56.9	↓-0.7
4/20 21:50	56.3	↓-0.6
4/20 22:00	56.0	↓-0.3
4/20 22:10	55.9	↓-0.1	干潮
4/20 22:20	56.0	↑0.1
4/20 22:30	56.3	↑0.3
4/20 22:40	56.8	↑0.5
4/20 22:50	57.6	↑0.8
4/20 23:00	58.6	↑1.0
4/20 23:10	59.8	↑1.2
4/20 23:20	61.2	↑1.4
4/20 23:30	62.8	↑1.6
4/20 23:40	64.7	↑1.9
4/20 23:50	66.7	↑2.0