20 (金)	10:29	04:14	22:41	16:39
	145cm	30cm	136cm	39cm
中潮 出 07:09 入 18:37 出 10:09 入 22:50

池間（沖縄）2037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	117.3	↓-3.9
2/20 00:10	113.2	↓-4.1
2/20 00:20	108.8	↓-4.4
2/20 00:30	104.3	↓-4.5
2/20 00:40	99.7	↓-4.6
2/20 00:50	95.0	↓-4.7
2/20 01:00	90.2	↓-4.8
2/20 01:10	85.4	↓-4.8
2/20 01:20	80.6	↓-4.8
2/20 01:30	75.8	↓-4.8
2/20 01:40	71.1	↓-4.7
2/20 01:50	66.4	↓-4.7
2/20 02:00	62.0	↓-4.4
2/20 02:10	57.7	↓-4.3
2/20 02:20	53.6	↓-4.1
2/20 02:30	49.7	↓-3.9
2/20 02:40	46.1	↓-3.6
2/20 02:50	42.8	↓-3.3
2/20 03:00	39.8	↓-3.0
2/20 03:10	37.1	↓-2.7
2/20 03:20	34.8	↓-2.3
2/20 03:30	32.8	↓-2.0
2/20 03:40	31.3	↓-1.5
2/20 03:50	30.1	↓-1.2
2/20 04:00	29.4	↓-0.7
2/20 04:10	29.1	↓-0.3	干潮
2/20 04:20	29.1	0
2/20 04:30	29.7	↑0.6
2/20 04:40	30.6	↑0.9
2/20 04:50	31.9	↑1.3
2/20 05:00	33.6	↑1.7
2/20 05:10	35.7	↑2.1
2/20 05:20	38.2	↑2.5
2/20 05:30	41.0	↑2.8
2/20 05:40	44.2	↑3.2
2/20 05:50	47.6	↑3.4
2/20 06:00	51.4	↑3.8
2/20 06:10	55.3	↑3.9
2/20 06:20	59.5	↑4.2
2/20 06:30	63.9	↑4.4
2/20 06:40	68.5	↑4.6
2/20 06:50	73.2	↑4.7
2/20 07:00	78.0	↑4.8
2/20 07:10	82.8	↑4.8
2/20 07:20	87.6	↑4.8
2/20 07:30	92.5	↑4.9	最大潮位差
2/20 07:40	97.3	↑4.8
2/20 07:50	102.0	↑4.7
2/20 08:00	106.6	↑4.6
2/20 08:10	111.1	↑4.5
2/20 08:20	115.4	↑4.3
2/20 08:30	119.5	↑4.1
2/20 08:40	123.3	↑3.8
2/20 08:50	126.9	↑3.6
2/20 09:00	130.2	↑3.3
2/20 09:10	133.2	↑3.0
2/20 09:20	135.9	↑2.7
2/20 09:30	138.3	↑2.4
2/20 09:40	140.3	↑2.0
2/20 09:50	142.0	↑1.7
2/20 10:00	143.2	↑1.2
2/20 10:10	144.1	↑0.9
2/20 10:20	144.6	↑0.5	満潮
2/20 10:30	144.8	↑0.2
2/20 10:40	144.5	↓-0.3
2/20 10:50	143.9	↓-0.6
2/20 11:00	142.8	↓-1.1
2/20 11:10	141.4	↓-1.4
2/20 11:20	139.7	↓-1.7
2/20 11:30	137.6	↓-2.1
2/20 11:40	135.1	↓-2.5
2/20 11:50	132.4	↓-2.7
2/20 12:00	129.4	↓-3.0
2/20 12:10	126.1	↓-3.3
2/20 12:20	122.5	↓-3.6
2/20 12:30	118.7	↓-3.8
2/20 12:40	114.8	↓-3.9
2/20 12:50	110.6	↓-4.2
2/20 13:00	106.4	↓-4.2
2/20 13:10	102.0	↓-4.4
2/20 13:20	97.5	↓-4.5
2/20 13:30	93.0	↓-4.5
2/20 13:40	88.5	↓-4.5
2/20 13:50	84.0	↓-4.5
2/20 14:00	79.6	↓-4.4
2/20 14:10	75.3	↓-4.3
2/20 14:20	71.0	↓-4.3
2/20 14:30	66.9	↓-4.1
2/20 14:40	63.0	↓-3.9
2/20 14:50	59.4	↓-3.6
2/20 15:00	55.9	↓-3.5
2/20 15:10	52.7	↓-3.2
2/20 15:20	49.8	↓-2.9
2/20 15:30	47.2	↓-2.6
2/20 15:40	44.9	↓-2.3
2/20 15:50	42.9	↓-2.0
2/20 16:00	41.4	↓-1.5
2/20 16:10	40.1	↓-1.3
2/20 16:20	39.3	↓-0.8
2/20 16:30	38.8	↓-0.5	干潮
2/20 16:40	38.7	↓-0.1
2/20 16:50	39.0	↑0.3
2/20 17:00	39.6	↑0.6
2/20 17:10	40.6	↑1.0
2/20 17:20	42.0	↑1.4
2/20 17:30	43.7	↑1.7
2/20 17:40	45.8	↑2.1
2/20 17:50	48.2	↑2.4
2/20 18:00	50.9	↑2.7
2/20 18:10	53.8	↑2.9
2/20 18:20	57.0	↑3.2
2/20 18:30	60.4	↑3.4
2/20 18:40	64.0	↑3.6
2/20 18:50	67.8	↑3.8
2/20 19:00	71.7	↑3.9
2/20 19:10	75.8	↑4.1
2/20 19:20	79.9	↑4.1
2/20 19:30	84.0	↑4.1
2/20 19:40	88.2	↑4.2
2/20 19:50	92.4	↑4.2
2/20 20:00	96.5	↑4.1
2/20 20:10	100.5	↑4.0
2/20 20:20	104.4	↑3.9
2/20 20:30	108.2	↑3.8
2/20 20:40	111.9	↑3.7
2/20 20:50	115.3	↑3.4
2/20 21:00	118.5	↑3.2
2/20 21:10	121.5	↑3.0
2/20 21:20	124.2	↑2.7
2/20 21:30	126.7	↑2.5
2/20 21:40	128.9	↑2.2
2/20 21:50	130.7	↑1.8
2/20 22:00	132.3	↑1.6
2/20 22:10	133.5	↑1.2
2/20 22:20	134.3	↑0.8
2/20 22:30	134.9	↑0.6
2/20 22:40	135.0	↑0.1	満潮
2/20 22:50	134.9	↓-0.1
2/20 23:00	134.4	↓-0.5
2/20 23:10	133.5	↓-0.9
2/20 23:20	132.3	↓-1.2
2/20 23:30	130.8	↓-1.5
2/20 23:40	129.0	↓-1.8
2/20 23:50	126.8	↓-2.2