20 (金)	09:24	03:14	21:35	15:26
	159cm	6cm	166cm	18cm
中潮 出 07:10 入 18:37 出 08:41 入 21:18 潮干狩り ◎ 13:53～16:57

池間（沖縄）2026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	90.5	↓-6.9	最大潮位差
2/20 00:10	83.7	↓-6.8
2/20 00:20	76.8	↓-6.9	最大潮位差
2/20 00:30	70.1	↓-6.7
2/20 00:40	63.4	↓-6.7
2/20 00:50	56.9	↓-6.5
2/20 01:00	50.7	↓-6.2
2/20 01:10	44.6	↓-6.1
2/20 01:20	38.9	↓-5.7
2/20 01:30	33.5	↓-5.4
2/20 01:40	28.5	↓-5.0
2/20 01:50	23.9	↓-4.6
2/20 02:00	19.7	↓-4.2
2/20 02:10	16.1	↓-3.6
2/20 02:20	12.9	↓-3.2
2/20 02:30	10.2	↓-2.7
2/20 02:40	8.1	↓-2.1
2/20 02:50	6.5	↓-1.6
2/20 03:00	5.5	↓-1.0
2/20 03:10	5.0	↓-0.5	干潮
2/20 03:20	5.2	↑0.2
2/20 03:30	5.9	↑0.7
2/20 03:40	7.1	↑1.2
2/20 03:50	9.0	↑1.9
2/20 04:00	11.3	↑2.3
2/20 04:10	14.2	↑2.9
2/20 04:20	17.6	↑3.4
2/20 04:30	21.4	↑3.8
2/20 04:40	25.7	↑4.3
2/20 04:50	30.4	↑4.7
2/20 05:00	35.5	↑5.1
2/20 05:10	40.9	↑5.4
2/20 05:20	46.6	↑5.7
2/20 05:30	52.5	↑5.9
2/20 05:40	58.7	↑6.2
2/20 05:50	65.0	↑6.3
2/20 06:00	71.4	↑6.4
2/20 06:10	77.9	↑6.5
2/20 06:20	84.4	↑6.5
2/20 06:30	90.9	↑6.5
2/20 06:40	97.3	↑6.4
2/20 06:50	103.6	↑6.3
2/20 07:00	109.8	↑6.2
2/20 07:10	115.7	↑5.9
2/20 07:20	121.3	↑5.6
2/20 07:30	126.7	↑5.4
2/20 07:40	131.8	↑5.1
2/20 07:50	136.5	↑4.7
2/20 08:00	140.8	↑4.3
2/20 08:10	144.7	↑3.9
2/20 08:20	148.1	↑3.4
2/20 08:30	151.1	↑3.0
2/20 08:40	153.6	↑2.5
2/20 08:50	155.6	↑2.0
2/20 09:00	157.0	↑1.4
2/20 09:10	158.0	↑1.0
2/20 09:20	158.4	↑0.4	満潮
2/20 09:30	158.3	↓-0.1
2/20 09:40	157.7	↓-0.6
2/20 09:50	156.5	↓-1.2
2/20 10:00	154.8	↓-1.7
2/20 10:10	152.7	↓-2.1
2/20 10:20	150.0	↓-2.7
2/20 10:30	146.9	↓-3.1
2/20 10:40	143.4	↓-3.5
2/20 10:50	139.4	↓-4.0
2/20 11:00	135.1	↓-4.3
2/20 11:10	130.4	↓-4.7
2/20 11:20	125.4	↓-5.0
2/20 11:30	120.2	↓-5.2
2/20 11:40	114.6	↓-5.6
2/20 11:50	108.9	↓-5.7
2/20 12:00	103.1	↓-5.8
2/20 12:10	97.1	↓-6.0
2/20 12:20	91.0	↓-6.1
2/20 12:30	84.9	↓-6.1
2/20 12:40	78.9	↓-6.0
2/20 12:50	72.9	↓-6.0
2/20 13:00	67.0	↓-5.9
2/20 13:10	61.3	↓-5.7
2/20 13:20	55.7	↓-5.6
2/20 13:30	50.5	↓-5.2
2/20 13:40	45.5	↓-5.0
2/20 13:50	40.8	↓-4.7
2/20 14:00	36.4	↓-4.4
2/20 14:10	32.5	↓-3.9
2/20 14:20	29.0	↓-3.5
2/20 14:30	25.9	↓-3.1
2/20 14:40	23.3	↓-2.6
2/20 14:50	21.2	↓-2.1
2/20 15:00	19.6	↓-1.6
2/20 15:10	18.6	↓-1.0
2/20 15:20	18.0	↓-0.6	干潮
2/20 15:30	18.1	↑0.1
2/20 15:40	18.6	↑0.5
2/20 15:50	19.7	↑1.1
2/20 16:00	21.3	↑1.6
2/20 16:10	23.4	↑2.1
2/20 16:20	26.0	↑2.6
2/20 16:30	29.1	↑3.1
2/20 16:40	32.7	↑3.6
2/20 16:50	36.7	↑4.0
2/20 17:00	41.1	↑4.4
2/20 17:10	45.8	↑4.7
2/20 17:20	50.9	↑5.1
2/20 17:30	56.3	↑5.4
2/20 17:40	61.9	↑5.6
2/20 17:50	67.8	↑5.9
2/20 18:00	73.8	↑6.0
2/20 18:10	80.0	↑6.2
2/20 18:20	86.2	↑6.2
2/20 18:30	92.5	↑6.3
2/20 18:40	98.7	↑6.2
2/20 18:50	104.9	↑6.2
2/20 19:00	111.0	↑6.1
2/20 19:10	117.0	↑6.0
2/20 19:20	122.7	↑5.7
2/20 19:30	128.3	↑5.6
2/20 19:40	133.5	↑5.2
2/20 19:50	138.5	↑5.0
2/20 20:00	143.1	↑4.6
2/20 20:10	147.4	↑4.3
2/20 20:20	151.2	↑3.8
2/20 20:30	154.7	↑3.5
2/20 20:40	157.6	↑2.9
2/20 20:50	160.1	↑2.5
2/20 21:00	162.1	↑2.0
2/20 21:10	163.7	↑1.6
2/20 21:20	164.7	↑1.0
2/20 21:30	165.1	↑0.4	満潮
2/20 21:40	165.1	0
2/20 21:50	164.5	↓-0.6
2/20 22:00	163.5	↓-1.0
2/20 22:10	161.9	↓-1.6
2/20 22:20	159.8	↓-2.1
2/20 22:30	157.2	↓-2.6
2/20 22:40	154.2	↓-3.0
2/20 22:50	150.7	↓-3.5
2/20 23:00	146.8	↓-3.9
2/20 23:10	142.5	↓-4.3
2/20 23:20	137.9	↓-4.6
2/20 23:30	132.9	↓-5.0
2/20 23:40	127.6	↓-5.3
2/20 23:50	122.0	↓-5.6