20 (火)	03:47	09:51	15:46	22:09
	154cm	79cm	152cm	53cm
若潮 出 06:03 入 18:58 出 14:20 入 02:29

座間味（沖縄）2032年04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
4/20 00:00	95.6	↑3.6
4/20 00:10	99.4	↑3.8
4/20 00:20	103.1	↑3.7
4/20 00:30	106.9	↑3.8
4/20 00:40	110.7	↑3.8
4/20 00:50	114.4	↑3.7
4/20 01:00	118.1	↑3.7
4/20 01:10	121.7	↑3.6
4/20 01:20	125.1	↑3.4
4/20 01:30	128.5	↑3.4
4/20 01:40	131.7	↑3.2
4/20 01:50	134.8	↑3.1
4/20 02:00	137.6	↑2.8
4/20 02:10	140.3	↑2.7
4/20 02:20	142.7	↑2.4
4/20 02:30	145.0	↑2.3
4/20 02:40	146.9	↑1.9
4/20 02:50	148.6	↑1.7
4/20 03:00	150.1	↑1.5
4/20 03:10	151.3	↑1.2
4/20 03:20	152.2	↑0.9
4/20 03:30	152.8	↑0.6
4/20 03:40	153.1	↑0.3	満潮
4/20 03:50	153.1	0
4/20 04:00	152.9	↓-0.2
4/20 04:10	152.3	↓-0.6
4/20 04:20	151.5	↓-0.8
4/20 04:30	150.4	↓-1.1
4/20 04:40	149.1	↓-1.3
4/20 04:50	147.5	↓-1.6
4/20 05:00	145.6	↓-1.9
4/20 05:10	143.6	↓-2.0
4/20 05:20	141.3	↓-2.3
4/20 05:30	138.8	↓-2.5
4/20 05:40	136.2	↓-2.6
4/20 05:50	133.4	↓-2.8
4/20 06:00	130.5	↓-2.9
4/20 06:10	127.5	↓-3.0
4/20 06:20	124.4	↓-3.1
4/20 06:30	121.2	↓-3.2
4/20 06:40	118.0	↓-3.2
4/20 06:50	114.8	↓-3.2
4/20 07:00	111.6	↓-3.2
4/20 07:10	108.4	↓-3.2
4/20 07:20	105.3	↓-3.1
4/20 07:30	102.2	↓-3.1
4/20 07:40	99.2	↓-3.0
4/20 07:50	96.4	↓-2.8
4/20 08:00	93.7	↓-2.7
4/20 08:10	91.2	↓-2.5
4/20 08:20	88.8	↓-2.4
4/20 08:30	86.7	↓-2.1
4/20 08:40	84.7	↓-2.0
4/20 08:50	83.0	↓-1.7
4/20 09:00	81.6	↓-1.4
4/20 09:10	80.3	↓-1.3
4/20 09:20	79.4	↓-0.9
4/20 09:30	78.7	↓-0.7
4/20 09:40	78.3	↓-0.4
4/20 09:50	78.1	↓-0.2	干潮
4/20 10:00	78.3	↑0.2
4/20 10:10	78.7	↑0.4
4/20 10:20	79.4	↑0.7
4/20 10:30	80.4	↑1.0
4/20 10:40	81.6	↑1.2
4/20 10:50	83.1	↑1.5
4/20 11:00	84.8	↑1.7
4/20 11:10	86.7	↑1.9
4/20 11:20	88.9	↑2.2
4/20 11:30	91.3	↑2.4
4/20 11:40	93.8	↑2.5
4/20 11:50	96.6	↑2.8
4/20 12:00	99.4	↑2.8
4/20 12:10	102.4	↑3.0
4/20 12:20	105.5	↑3.1
4/20 12:30	108.6	↑3.1
4/20 12:40	111.9	↑3.3
4/20 12:50	115.1	↑3.2
4/20 13:00	118.3	↑3.2
4/20 13:10	121.6	↑3.3
4/20 13:20	124.7	↑3.1
4/20 13:30	127.8	↑3.1
4/20 13:40	130.8	↑3.0
4/20 13:50	133.7	↑2.9
4/20 14:00	136.5	↑2.8
4/20 14:10	139.0	↑2.5
4/20 14:20	141.4	↑2.4
4/20 14:30	143.6	↑2.2
4/20 14:40	145.6	↑2.0
4/20 14:50	147.3	↑1.7
4/20 15:00	148.7	↑1.4
4/20 15:10	149.9	↑1.2
4/20 15:20	150.8	↑0.9
4/20 15:30	151.4	↑0.6
4/20 15:40	151.8	↑0.4	満潮
4/20 15:50	151.8	0
4/20 16:00	151.5	↓-0.3
4/20 16:10	150.9	↓-0.6
4/20 16:20	149.9	↓-1.0
4/20 16:30	148.7	↓-1.2
4/20 16:40	147.2	↓-1.5
4/20 16:50	145.4	↓-1.8
4/20 17:00	143.3	↓-2.1
4/20 17:10	140.9	↓-2.4
4/20 17:20	138.3	↓-2.6
4/20 17:30	135.4	↓-2.9
4/20 17:40	132.3	↓-3.1
4/20 17:50	129.0	↓-3.3
4/20 18:00	125.6	↓-3.4
4/20 18:10	121.9	↓-3.7
4/20 18:20	118.1	↓-3.8
4/20 18:30	114.3	↓-3.8
4/20 18:40	110.3	↓-4.0
4/20 18:50	106.2	↓-4.1	最大潮位差
4/20 19:00	102.2	↓-4.0
4/20 19:10	98.1	↓-4.1	最大潮位差
4/20 19:20	94.1	↓-4.0
4/20 19:30	90.1	↓-4.0
4/20 19:40	86.1	↓-4.0
4/20 19:50	82.3	↓-3.8
4/20 20:00	78.6	↓-3.7
4/20 20:10	75.1	↓-3.5
4/20 20:20	71.8	↓-3.3
4/20 20:30	68.7	↓-3.1
4/20 20:40	65.8	↓-2.9
4/20 20:50	63.1	↓-2.7
4/20 21:00	60.7	↓-2.4
4/20 21:10	58.6	↓-2.1
4/20 21:20	56.9	↓-1.7
4/20 21:30	55.4	↓-1.5
4/20 21:40	54.3	↓-1.1
4/20 21:50	53.5	↓-0.8
4/20 22:00	53.0	↓-0.5	干潮
4/20 22:10	52.9	↓-0.1
4/20 22:20	53.2	↑0.3
4/20 22:30	53.8	↑0.6
4/20 22:40	54.8	↑1.0
4/20 22:50	56.1	↑1.3
4/20 23:00	57.8	↑1.7
4/20 23:10	59.8	↑2.0
4/20 23:20	62.1	↑2.3
4/20 23:30	64.7	↑2.6
4/20 23:40	67.6	↑2.9
4/20 23:50	70.8	↑3.2