20 (日)	04:17	10:05	15:12	22:03
	127cm	97cm	120cm	59cm
小潮 出 06:13 入 19:04 出 02:16 入 13:36

池間（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	86.3	↑2.3
4/20 00:10	88.6	↑2.3
4/20 00:20	90.9	↑2.3
4/20 00:30	93.3	↑2.4	最大潮位差
4/20 00:40	95.6	↑2.3
4/20 00:50	98.0	↑2.4	最大潮位差
4/20 01:00	100.3	↑2.3
4/20 01:10	102.6	↑2.3
4/20 01:20	104.8	↑2.2
4/20 01:30	107.0	↑2.2
4/20 01:40	109.1	↑2.1
4/20 01:50	111.1	↑2.0
4/20 02:00	113.1	↑2.0
4/20 02:10	114.9	↑1.8
4/20 02:20	116.6	↑1.7
4/20 02:30	118.2	↑1.6
4/20 02:40	119.7	↑1.5
4/20 02:50	121.0	↑1.3
4/20 03:00	122.2	↑1.2
4/20 03:10	123.3	↑1.1
4/20 03:20	124.2	↑0.9
4/20 03:30	125.0	↑0.8
4/20 03:40	125.6	↑0.6
4/20 03:50	126.0	↑0.4
4/20 04:00	126.3	↑0.3
4/20 04:10	126.5	↑0.2	満潮
4/20 04:20	126.5	0
4/20 04:30	126.4	↓-0.1
4/20 04:40	126.1	↓-0.3
4/20 04:50	125.7	↓-0.4
4/20 05:00	125.2	↓-0.5
4/20 05:10	124.6	↓-0.6
4/20 05:20	123.8	↓-0.8
4/20 05:30	123.0	↓-0.8
4/20 05:40	122.0	↓-1.0
4/20 05:50	121.0	↓-1.0
4/20 06:00	119.9	↓-1.1
4/20 06:10	118.7	↓-1.2
4/20 06:20	117.4	↓-1.3
4/20 06:30	116.2	↓-1.2
4/20 06:40	114.8	↓-1.4
4/20 06:50	113.5	↓-1.3
4/20 07:00	112.1	↓-1.4
4/20 07:10	110.8	↓-1.3
4/20 07:20	109.4	↓-1.4
4/20 07:30	108.1	↓-1.3
4/20 07:40	106.8	↓-1.3
4/20 07:50	105.5	↓-1.3
4/20 08:00	104.3	↓-1.2
4/20 08:10	103.1	↓-1.2
4/20 08:20	102.0	↓-1.1
4/20 08:30	101.0	↓-1.0
4/20 08:40	100.0	↓-1.0
4/20 08:50	99.2	↓-0.8
4/20 09:00	98.4	↓-0.8
4/20 09:10	97.7	↓-0.7
4/20 09:20	97.2	↓-0.5
4/20 09:30	96.7	↓-0.5
4/20 09:40	96.4	↓-0.3
4/20 09:50	96.1	↓-0.3
4/20 10:00	96.0	↓-0.1	干潮
4/20 10:10	96.1	↑0.1
4/20 10:20	96.2	↑0.1
4/20 10:30	96.4	↑0.2
4/20 10:40	96.8	↑0.4
4/20 10:50	97.2	↑0.4
4/20 11:00	97.8	↑0.6
4/20 11:10	98.5	↑0.7
4/20 11:20	99.3	↑0.8
4/20 11:30	100.1	↑0.8
4/20 11:40	101.0	↑0.9
4/20 11:50	102.0	↑1.0
4/20 12:00	103.1	↑1.1
4/20 12:10	104.2	↑1.1
4/20 12:20	105.4	↑1.2
4/20 12:30	106.6	↑1.2
4/20 12:40	107.8	↑1.2
4/20 12:50	109.0	↑1.2
4/20 13:00	110.2	↑1.2
4/20 13:10	111.3	↑1.1
4/20 13:20	112.5	↑1.2
4/20 13:30	113.6	↑1.1
4/20 13:40	114.6	↑1.0
4/20 13:50	115.6	↑1.0
4/20 14:00	116.5	↑0.9
4/20 14:10	117.3	↑0.8
4/20 14:20	118.0	↑0.7
4/20 14:30	118.6	↑0.6
4/20 14:40	119.1	↑0.5
4/20 14:50	119.5	↑0.4
4/20 15:00	119.7	↑0.2
4/20 15:10	119.8	↑0.1	満潮
4/20 15:20	119.7	↓-0.1
4/20 15:30	119.5	↓-0.2
4/20 15:40	119.2	↓-0.3
4/20 15:50	118.7	↓-0.5
4/20 16:00	118.0	↓-0.7
4/20 16:10	117.2	↓-0.8
4/20 16:20	116.2	↓-1.0
4/20 16:30	115.1	↓-1.1
4/20 16:40	113.8	↓-1.3
4/20 16:50	112.5	↓-1.3
4/20 17:00	110.9	↓-1.6
4/20 17:10	109.3	↓-1.6
4/20 17:20	107.5	↓-1.8
4/20 17:30	105.6	↓-1.9
4/20 17:40	103.7	↓-1.9
4/20 17:50	101.6	↓-2.1
4/20 18:00	99.5	↓-2.1
4/20 18:10	97.3	↓-2.2
4/20 18:20	95.0	↓-2.3
4/20 18:30	92.7	↓-2.3
4/20 18:40	90.4	↓-2.3
4/20 18:50	88.1	↓-2.3
4/20 19:00	85.7	↓-2.4	最大潮位差
4/20 19:10	83.4	↓-2.3
4/20 19:20	81.1	↓-2.3
4/20 19:30	78.9	↓-2.2
4/20 19:40	76.7	↓-2.2
4/20 19:50	74.6	↓-2.1
4/20 20:00	72.5	↓-2.1
4/20 20:10	70.6	↓-1.9
4/20 20:20	68.8	↓-1.8
4/20 20:30	67.1	↓-1.7
4/20 20:40	65.5	↓-1.6
4/20 20:50	64.1	↓-1.4
4/20 21:00	62.8	↓-1.3
4/20 21:10	61.7	↓-1.1
4/20 21:20	60.8	↓-0.9
4/20 21:30	60.0	↓-0.8
4/20 21:40	59.5	↓-0.5
4/20 21:50	59.1	↓-0.4
4/20 22:00	59.0	↓-0.1	干潮
4/20 22:10	59.0	0
4/20 22:20	59.3	↑0.3
4/20 22:30	59.8	↑0.5
4/20 22:40	60.4	↑0.6
4/20 22:50	61.3	↑0.9
4/20 23:00	62.4	↑1.1
4/20 23:10	63.7	↑1.3
4/20 23:20	65.1	↑1.4
4/20 23:30	66.8	↑1.7
4/20 23:40	68.6	↑1.8
4/20 23:50	70.6	↑2.0