20 (木)	05:56	11:42	17:43	-
	140cm	55cm	157cm	-
中潮 出 06:44 入 18:51 出 04:20 入 16:03

池間（沖縄）2031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	25.8	↑1.0
3/20 00:10	27.3	↑1.5
3/20 00:20	29.1	↑1.8
3/20 00:30	31.2	↑2.1
3/20 00:40	33.7	↑2.5
3/20 00:50	36.6	↑2.9
3/20 01:00	39.7	↑3.1
3/20 01:10	43.1	↑3.4
3/20 01:20	46.8	↑3.7
3/20 01:30	50.6	↑3.8
3/20 01:40	54.7	↑4.1
3/20 01:50	59.0	↑4.3
3/20 02:00	63.4	↑4.4
3/20 02:10	68.0	↑4.6
3/20 02:20	72.6	↑4.6
3/20 02:30	77.3	↑4.7
3/20 02:40	82.0	↑4.7
3/20 02:50	86.7	↑4.7
3/20 03:00	91.4	↑4.7
3/20 03:10	96.0	↑4.6
3/20 03:20	100.4	↑4.4
3/20 03:30	104.8	↑4.4
3/20 03:40	109.0	↑4.2
3/20 03:50	113.0	↑4.0
3/20 04:00	116.8	↑3.8
3/20 04:10	120.4	↑3.6
3/20 04:20	123.7	↑3.3
3/20 04:30	126.8	↑3.1
3/20 04:40	129.5	↑2.7
3/20 04:50	131.9	↑2.4
3/20 05:00	134.0	↑2.1
3/20 05:10	135.8	↑1.8
3/20 05:20	137.2	↑1.4
3/20 05:30	138.3	↑1.1
3/20 05:40	139.0	↑0.7
3/20 05:50	139.4	↑0.4	満潮
3/20 06:00	139.4	0
3/20 06:10	139.0	↓-0.4
3/20 06:20	138.3	↓-0.7
3/20 06:30	137.3	↓-1.0
3/20 06:40	135.9	↓-1.4
3/20 06:50	134.2	↓-1.7
3/20 07:00	132.2	↓-2.0
3/20 07:10	130.0	↓-2.2
3/20 07:20	127.4	↓-2.6
3/20 07:30	124.6	↓-2.8
3/20 07:40	121.6	↓-3.0
3/20 07:50	118.4	↓-3.2
3/20 08:00	115.0	↓-3.4
3/20 08:10	111.5	↓-3.5
3/20 08:20	107.8	↓-3.7
3/20 08:30	104.1	↓-3.7
3/20 08:40	100.3	↓-3.8
3/20 08:50	96.5	↓-3.8
3/20 09:00	92.6	↓-3.9
3/20 09:10	88.9	↓-3.7
3/20 09:20	85.1	↓-3.8
3/20 09:30	81.5	↓-3.6
3/20 09:40	78.0	↓-3.5
3/20 09:50	74.6	↓-3.4
3/20 10:00	71.4	↓-3.2
3/20 10:10	68.5	↓-2.9
3/20 10:20	65.7	↓-2.8
3/20 10:30	63.2	↓-2.5
3/20 10:40	61.0	↓-2.2
3/20 10:50	59.1	↓-1.9
3/20 11:00	57.5	↓-1.6
3/20 11:10	56.2	↓-1.3
3/20 11:20	55.3	↓-0.9
3/20 11:30	54.8	↓-0.5
3/20 11:40	54.6	↓-0.2	干潮
3/20 11:50	54.7	↑0.1
3/20 12:00	55.2	↑0.5
3/20 12:10	56.1	↑0.9
3/20 12:20	57.4	↑1.3
3/20 12:30	59.0	↑1.6
3/20 12:40	61.0	↑2.0
3/20 12:50	63.3	↑2.3
3/20 13:00	65.9	↑2.6
3/20 13:10	68.8	↑2.9
3/20 13:20	71.9	↑3.1
3/20 13:30	75.4	↑3.5
3/20 13:40	79.0	↑3.6
3/20 13:50	82.9	↑3.9
3/20 14:00	87.0	↑4.1
3/20 14:10	91.1	↑4.1
3/20 14:20	95.4	↑4.3
3/20 14:30	99.8	↑4.4
3/20 14:40	104.3	↑4.5
3/20 14:50	108.7	↑4.4
3/20 15:00	113.1	↑4.4
3/20 15:10	117.5	↑4.4
3/20 15:20	121.8	↑4.3
3/20 15:30	125.9	↑4.1
3/20 15:40	130.0	↑4.1
3/20 15:50	133.8	↑3.8
3/20 16:00	137.4	↑3.6
3/20 16:10	140.8	↑3.4
3/20 16:20	143.9	↑3.1
3/20 16:30	146.7	↑2.8
3/20 16:40	149.2	↑2.5
3/20 16:50	151.4	↑2.2
3/20 17:00	153.2	↑1.8
3/20 17:10	154.7	↑1.5
3/20 17:20	155.7	↑1.0
3/20 17:30	156.4	↑0.7
3/20 17:40	156.7	↑0.3	満潮
3/20 17:50	156.5	↓-0.2
3/20 18:00	156.0	↓-0.5
3/20 18:10	155.0	↓-1.0
3/20 18:20	153.6	↓-1.4
3/20 18:30	151.8	↓-1.8
3/20 18:40	149.7	↓-2.1
3/20 18:50	147.1	↓-2.6
3/20 19:00	144.2	↓-2.9
3/20 19:10	140.9	↓-3.3
3/20 19:20	137.3	↓-3.6
3/20 19:30	133.3	↓-4.0
3/20 19:40	129.1	↓-4.2
3/20 19:50	124.6	↓-4.5
3/20 20:00	119.9	↓-4.7
3/20 20:10	114.9	↓-5.0
3/20 20:20	109.8	↓-5.1
3/20 20:30	104.5	↓-5.3
3/20 20:40	99.1	↓-5.4
3/20 20:50	93.6	↓-5.5
3/20 21:00	88.1	↓-5.5
3/20 21:10	82.5	↓-5.6	最大潮位差
3/20 21:20	77.0	↓-5.5
3/20 21:30	71.6	↓-5.4
3/20 21:40	66.2	↓-5.4
3/20 21:50	61.0	↓-5.2
3/20 22:00	56.0	↓-5.0
3/20 22:10	51.1	↓-4.9
3/20 22:20	46.5	↓-4.6
3/20 22:30	42.2	↓-4.3
3/20 22:40	38.2	↓-4.0
3/20 22:50	34.5	↓-3.7
3/20 23:00	31.1	↓-3.4
3/20 23:10	28.1	↓-3.0
3/20 23:20	25.6	↓-2.5
3/20 23:30	23.4	↓-2.2
3/20 23:40	21.7	↓-1.7
3/20 23:50	20.4	↓-1.3