20 (日)	06:31	11:45	17:30	-
	130cm	75cm	152cm	-
中潮 出 07:10 入 18:37 出 04:54 入 15:44

池間（沖縄）2039年02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
2/20 00:00	11.0	↑0.6
2/20 00:10	12.0	↑1.0
2/20 00:20	13.3	↑1.3
2/20 00:30	15.0	↑1.7
2/20 00:40	17.1	↑2.1
2/20 00:50	19.4	↑2.3
2/20 01:00	22.1	↑2.7
2/20 01:10	25.1	↑3.0
2/20 01:20	28.3	↑3.2
2/20 01:30	31.8	↑3.5
2/20 01:40	35.5	↑3.7
2/20 01:50	39.4	↑3.9
2/20 02:00	43.5	↑4.1
2/20 02:10	47.8	↑4.3
2/20 02:20	52.2	↑4.4
2/20 02:30	56.7	↑4.5
2/20 02:40	61.3	↑4.6
2/20 02:50	65.9	↑4.6
2/20 03:00	70.5	↑4.6
2/20 03:10	75.1	↑4.6
2/20 03:20	79.6	↑4.5
2/20 03:30	84.1	↑4.5
2/20 03:40	88.5	↑4.4
2/20 03:50	92.8	↑4.3
2/20 04:00	96.9	↑4.1
2/20 04:10	100.9	↑4.0
2/20 04:20	104.7	↑3.8
2/20 04:30	108.3	↑3.6
2/20 04:40	111.6	↑3.3
2/20 04:50	114.7	↑3.1
2/20 05:00	117.5	↑2.8
2/20 05:10	120.1	↑2.6
2/20 05:20	122.3	↑2.2
2/20 05:30	124.3	↑2.0
2/20 05:40	126.0	↑1.7
2/20 05:50	127.4	↑1.4
2/20 06:00	128.5	↑1.1
2/20 06:10	129.2	↑0.7
2/20 06:20	129.7	↑0.5
2/20 06:30	129.8	↑0.1	満潮
2/20 06:40	129.7	↓-0.1
2/20 06:50	129.3	↓-0.4
2/20 07:00	128.6	↓-0.7
2/20 07:10	127.6	↓-1.0
2/20 07:20	126.4	↓-1.2
2/20 07:30	124.9	↓-1.5
2/20 07:40	123.2	↓-1.7
2/20 07:50	121.3	↓-1.9
2/20 08:00	119.2	↓-2.1
2/20 08:10	117.0	↓-2.2
2/20 08:20	114.6	↓-2.4
2/20 08:30	112.1	↓-2.5
2/20 08:40	109.5	↓-2.6
2/20 08:50	106.9	↓-2.6
2/20 09:00	104.2	↓-2.7
2/20 09:10	101.4	↓-2.8
2/20 09:20	98.7	↓-2.7
2/20 09:30	96.0	↓-2.7
2/20 09:40	93.4	↓-2.6
2/20 09:50	90.9	↓-2.5
2/20 10:00	88.5	↓-2.4
2/20 10:10	86.2	↓-2.3
2/20 10:20	84.0	↓-2.2
2/20 10:30	82.1	↓-1.9
2/20 10:40	80.3	↓-1.8
2/20 10:50	78.7	↓-1.6
2/20 11:00	77.4	↓-1.3
2/20 11:10	76.3	↓-1.1
2/20 11:20	75.5	↓-0.8
2/20 11:30	75.0	↓-0.5
2/20 11:40	74.7	↓-0.3	干潮
2/20 11:50	74.8	↑0.1
2/20 12:00	75.1	↑0.3
2/20 12:10	75.7	↑0.6
2/20 12:20	76.5	↑0.8
2/20 12:30	77.7	↑1.2
2/20 12:40	79.2	↑1.5
2/20 12:50	80.9	↑1.7
2/20 13:00	82.9	↑2.0
2/20 13:10	85.1	↑2.2
2/20 13:20	87.5	↑2.4
2/20 13:30	90.2	↑2.7
2/20 13:40	93.0	↑2.8
2/20 13:50	96.0	↑3.0
2/20 14:00	99.2	↑3.2
2/20 14:10	102.4	↑3.2
2/20 14:20	105.8	↑3.4
2/20 14:30	109.2	↑3.4
2/20 14:40	112.7	↑3.5
2/20 14:50	116.2	↑3.5
2/20 15:00	119.6	↑3.4
2/20 15:10	123.1	↑3.5
2/20 15:20	126.4	↑3.3
2/20 15:30	129.6	↑3.2
2/20 15:40	132.7	↑3.1
2/20 15:50	135.7	↑3.0
2/20 16:00	138.4	↑2.7
2/20 16:10	141.0	↑2.6
2/20 16:20	143.3	↑2.3
2/20 16:30	145.3	↑2.0
2/20 16:40	147.1	↑1.8
2/20 16:50	148.6	↑1.5
2/20 17:00	149.7	↑1.1
2/20 17:10	150.6	↑0.9
2/20 17:20	151.1	↑0.5	満潮
2/20 17:30	151.2	↑0.1	満潮
2/20 17:40	151.0	↓-0.2
2/20 17:50	150.4	↓-0.6
2/20 18:00	149.4	↓-1.0
2/20 18:10	148.1	↓-1.3
2/20 18:20	146.4	↓-1.7
2/20 18:30	144.3	↓-2.1
2/20 18:40	141.9	↓-2.4
2/20 18:50	139.1	↓-2.8
2/20 19:00	136.0	↓-3.1
2/20 19:10	132.6	↓-3.4
2/20 19:20	128.8	↓-3.8
2/20 19:30	124.7	↓-4.1
2/20 19:40	120.4	↓-4.3
2/20 19:50	115.8	↓-4.6
2/20 20:00	111.0	↓-4.8
2/20 20:10	105.9	↓-5.1
2/20 20:20	100.7	↓-5.2
2/20 20:30	95.3	↓-5.4
2/20 20:40	89.8	↓-5.5
2/20 20:50	84.2	↓-5.6
2/20 21:00	78.6	↓-5.6
2/20 21:10	72.9	↓-5.7	最大潮位差
2/20 21:20	67.2	↓-5.7	最大潮位差
2/20 21:30	61.6	↓-5.6
2/20 21:40	56.0	↓-5.6
2/20 21:50	50.6	↓-5.4
2/20 22:00	45.2	↓-5.4
2/20 22:10	40.1	↓-5.1
2/20 22:20	35.1	↓-5.0
2/20 22:30	30.4	↓-4.7
2/20 22:40	25.9	↓-4.5
2/20 22:50	21.8	↓-4.1
2/20 23:00	17.9	↓-3.9
2/20 23:10	14.4	↓-3.5
2/20 23:20	11.3	↓-3.1
2/20 23:30	8.5	↓-2.8
2/20 23:40	6.1	↓-2.4
2/20 23:50	4.2	↓-1.9