20 (月)	10:00	03:40	21:38	15:40
	168cm	29cm	184cm	73cm
中潮 出 06:27 入 18:39 出 21:07 入 10:06

池間（沖縄）2027年09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
9/20 00:00	122.9	↓-6.2
9/20 00:10	116.7	↓-6.2
9/20 00:20	110.4	↓-6.3
9/20 00:30	104.0	↓-6.4	最大潮位差
9/20 00:40	97.7	↓-6.3
9/20 00:50	91.5	↓-6.2
9/20 01:00	85.3	↓-6.2
9/20 01:10	79.3	↓-6.0
9/20 01:20	73.5	↓-5.8
9/20 01:30	67.9	↓-5.6
9/20 01:40	62.5	↓-5.4
9/20 01:50	57.5	↓-5.0
9/20 02:00	52.7	↓-4.8
9/20 02:10	48.3	↓-4.4
9/20 02:20	44.3	↓-4.0
9/20 02:30	40.8	↓-3.5
9/20 02:40	37.6	↓-3.2
9/20 02:50	35.0	↓-2.6
9/20 03:00	32.7	↓-2.3
9/20 03:10	31.0	↓-1.7
9/20 03:20	29.8	↓-1.2
9/20 03:30	29.1	↓-0.7	干潮
9/20 03:40	28.9	↓-0.2	干潮
9/20 03:50	29.2	↑0.3
9/20 04:00	30.0	↑0.8
9/20 04:10	31.4	↑1.4
9/20 04:20	33.2	↑1.8
9/20 04:30	35.4	↑2.2
9/20 04:40	38.2	↑2.8
9/20 04:50	41.3	↑3.1
9/20 05:00	44.9	↑3.6
9/20 05:10	48.8	↑3.9
9/20 05:20	53.1	↑4.3
9/20 05:30	57.7	↑4.6
9/20 05:40	62.6	↑4.9
9/20 05:50	67.7	↑5.1
9/20 06:00	73.0	↑5.3
9/20 06:10	78.5	↑5.5
9/20 06:20	84.2	↑5.7
9/20 06:30	89.9	↑5.7
9/20 06:40	95.6	↑5.7
9/20 06:50	101.4	↑5.8
9/20 07:00	107.1	↑5.7
9/20 07:10	112.8	↑5.7
9/20 07:20	118.3	↑5.5
9/20 07:30	123.7	↑5.4
9/20 07:40	128.9	↑5.2
9/20 07:50	133.9	↑5.0
9/20 08:00	138.7	↑4.8
9/20 08:10	143.1	↑4.4
9/20 08:20	147.3	↑4.2
9/20 08:30	151.1	↑3.8
9/20 08:40	154.5	↑3.4
9/20 08:50	157.6	↑3.1
9/20 09:00	160.3	↑2.7
9/20 09:10	162.6	↑2.3
9/20 09:20	164.5	↑1.9
9/20 09:30	165.9	↑1.4
9/20 09:40	166.9	↑1.0
9/20 09:50	167.5	↑0.6	満潮
9/20 10:00	167.7	↑0.2	満潮
9/20 10:10	167.4	↓-0.3
9/20 10:20	166.7	↓-0.7
9/20 10:30	165.6	↓-1.1
9/20 10:40	164.1	↓-1.5
9/20 10:50	162.3	↓-1.8
9/20 11:00	160.0	↓-2.3
9/20 11:10	157.5	↓-2.5
9/20 11:20	154.6	↓-2.9
9/20 11:30	151.5	↓-3.1
9/20 11:40	148.0	↓-3.5
9/20 11:50	144.4	↓-3.6
9/20 12:00	140.5	↓-3.9
9/20 12:10	136.5	↓-4.0
9/20 12:20	132.3	↓-4.2
9/20 12:30	128.0	↓-4.3
9/20 12:40	123.7	↓-4.3
9/20 12:50	119.3	↓-4.4
9/20 13:00	115.0	↓-4.3
9/20 13:10	110.6	↓-4.4
9/20 13:20	106.4	↓-4.2
9/20 13:30	102.3	↓-4.1
9/20 13:40	98.3	↓-4.0
9/20 13:50	94.5	↓-3.8
9/20 14:00	90.9	↓-3.6
9/20 14:10	87.5	↓-3.4
9/20 14:20	84.5	↓-3.0
9/20 14:30	81.7	↓-2.8
9/20 14:40	79.2	↓-2.5
9/20 14:50	77.1	↓-2.1
9/20 15:00	75.4	↓-1.7
9/20 15:10	74.0	↓-1.4
9/20 15:20	73.0	↓-1.0
9/20 15:30	72.5	↓-0.5	干潮
9/20 15:40	72.3	↓-0.2	干潮
9/20 15:50	72.6	↑0.3
9/20 16:00	73.2	↑0.6
9/20 16:10	74.3	↑1.1
9/20 16:20	75.8	↑1.5
9/20 16:30	77.7	↑1.9
9/20 16:40	80.0	↑2.3
9/20 16:50	82.6	↑2.6
9/20 17:00	85.6	↑3.0
9/20 17:10	88.9	↑3.3
9/20 17:20	92.5	↑3.6
9/20 17:30	96.4	↑3.9
9/20 17:40	100.5	↑4.1
9/20 17:50	104.9	↑4.4
9/20 18:00	109.4	↑4.5
9/20 18:10	114.1	↑4.7
9/20 18:20	118.8	↑4.7
9/20 18:30	123.7	↑4.9
9/20 18:40	128.5	↑4.8
9/20 18:50	133.4	↑4.9
9/20 19:00	138.3	↑4.9
9/20 19:10	143.0	↑4.7
9/20 19:20	147.7	↑4.7
9/20 19:30	152.2	↑4.5
9/20 19:40	156.5	↑4.3
9/20 19:50	160.6	↑4.1
9/20 20:00	164.4	↑3.8
9/20 20:10	168.0	↑3.6
9/20 20:20	171.2	↑3.2
9/20 20:30	174.2	↑3.0
9/20 20:40	176.7	↑2.5
9/20 20:50	178.9	↑2.2
9/20 21:00	180.7	↑1.8
9/20 21:10	182.1	↑1.4
9/20 21:20	183.1	↑1.0
9/20 21:30	183.6	↑0.5	満潮
9/20 21:40	183.7	↑0.1
9/20 21:50	183.4	↓-0.3
9/20 22:00	182.6	↓-0.8
9/20 22:10	181.4	↓-1.2
9/20 22:20	179.7	↓-1.7
9/20 22:30	177.6	↓-2.1
9/20 22:40	175.1	↓-2.5
9/20 22:50	172.2	↓-2.9
9/20 23:00	168.9	↓-3.3
9/20 23:10	165.2	↓-3.7
9/20 23:20	161.2	↓-4.0
9/20 23:30	156.9	↓-4.3
9/20 23:40	152.2	↓-4.7
9/20 23:50	147.3	↓-4.9