20 (月)	04:56	10:52	16:44	23:05
	161cm	73cm	163cm	41cm
若潮 出 06:04 入 18:57 出 15:35 入 03:48

座間味（沖縄）2043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	63.1	↑3.2
4/20 00:10	66.5	↑3.4
4/20 00:20	70.2	↑3.7
4/20 00:30	74.0	↑3.8
4/20 00:40	78.1	↑4.1
4/20 00:50	82.3	↑4.2
4/20 01:00	86.6	↑4.3
4/20 01:10	91.1	↑4.5
4/20 01:20	95.6	↑4.5
4/20 01:30	100.1	↑4.5
4/20 01:40	104.7	↑4.6
4/20 01:50	109.3	↑4.6
4/20 02:00	113.9	↑4.6
4/20 02:10	118.3	↑4.4
4/20 02:20	122.7	↑4.4
4/20 02:30	127.0	↑4.3
4/20 02:40	131.1	↑4.1
4/20 02:50	135.0	↑3.9
4/20 03:00	138.7	↑3.7
4/20 03:10	142.2	↑3.5
4/20 03:20	145.5	↑3.3
4/20 03:30	148.5	↑3.0
4/20 03:40	151.2	↑2.7
4/20 03:50	153.6	↑2.4
4/20 04:00	155.7	↑2.1
4/20 04:10	157.4	↑1.7
4/20 04:20	158.8	↑1.4
4/20 04:30	159.9	↑1.1
4/20 04:40	160.6	↑0.7
4/20 04:50	160.9	↑0.3	満潮
4/20 05:00	161.0	↑0.1
4/20 05:10	160.6	↓-0.4
4/20 05:20	159.9	↓-0.7
4/20 05:30	158.9	↓-1.0
4/20 05:40	157.5	↓-1.4
4/20 05:50	155.8	↓-1.7
4/20 06:00	153.8	↓-2.0
4/20 06:10	151.6	↓-2.2
4/20 06:20	149.0	↓-2.6
4/20 06:30	146.2	↓-2.8
4/20 06:40	143.2	↓-3.0
4/20 06:50	140.0	↓-3.2
4/20 07:00	136.6	↓-3.4
4/20 07:10	133.1	↓-3.5
4/20 07:20	129.4	↓-3.7
4/20 07:30	125.6	↓-3.8
4/20 07:40	121.8	↓-3.8
4/20 07:50	117.9	↓-3.9
4/20 08:00	114.1	↓-3.8
4/20 08:10	110.2	↓-3.9
4/20 08:20	106.4	↓-3.8
4/20 08:30	102.7	↓-3.7
4/20 08:40	99.1	↓-3.6
4/20 08:50	95.6	↓-3.5
4/20 09:00	92.3	↓-3.3
4/20 09:10	89.2	↓-3.1
4/20 09:20	86.3	↓-2.9
4/20 09:30	83.7	↓-2.6
4/20 09:40	81.3	↓-2.4
4/20 09:50	79.1	↓-2.2
4/20 10:00	77.3	↓-1.8
4/20 10:10	75.8	↓-1.5
4/20 10:20	74.6	↓-1.2
4/20 10:30	73.7	↓-0.9
4/20 10:40	73.1	↓-0.6
4/20 10:50	72.9	↓-0.2	干潮
4/20 11:00	73.1	↑0.2
4/20 11:10	73.5	↑0.4
4/20 11:20	74.4	↑0.9
4/20 11:30	75.5	↑1.1
4/20 11:40	77.0	↑1.5
4/20 11:50	78.8	↑1.8
4/20 12:00	80.9	↑2.1
4/20 12:10	83.3	↑2.4
4/20 12:20	85.9	↑2.6
4/20 12:30	88.8	↑2.9
4/20 12:40	91.9	↑3.1
4/20 12:50	95.3	↑3.4
4/20 13:00	98.8	↑3.5
4/20 13:10	102.4	↑3.6
4/20 13:20	106.2	↑3.8
4/20 13:30	110.1	↑3.9
4/20 13:40	114.0	↑3.9
4/20 13:50	118.0	↑4.0
4/20 14:00	121.9	↑3.9
4/20 14:10	125.9	↑4.0
4/20 14:20	129.8	↑3.9
4/20 14:30	133.6	↑3.8
4/20 14:40	137.2	↑3.6
4/20 14:50	140.7	↑3.5
4/20 15:00	144.1	↑3.4
4/20 15:10	147.2	↑3.1
4/20 15:20	150.1	↑2.9
4/20 15:30	152.7	↑2.6
4/20 15:40	155.1	↑2.4
4/20 15:50	157.1	↑2.0
4/20 16:00	158.8	↑1.7
4/20 16:10	160.2	↑1.4
4/20 16:20	161.3	↑1.1
4/20 16:30	161.9	↑0.6
4/20 16:40	162.2	↑0.3	満潮
4/20 16:50	162.1	↓-0.1
4/20 17:00	161.7	↓-0.4
4/20 17:10	160.8	↓-0.9
4/20 17:20	159.6	↓-1.2
4/20 17:30	158.0	↓-1.6
4/20 17:40	156.0	↓-2.0
4/20 17:50	153.6	↓-2.4
4/20 18:00	151.0	↓-2.6
4/20 18:10	147.9	↓-3.1
4/20 18:20	144.6	↓-3.3
4/20 18:30	141.0	↓-3.6
4/20 18:40	137.1	↓-3.9
4/20 18:50	132.9	↓-4.2
4/20 19:00	128.6	↓-4.3
4/20 19:10	124.0	↓-4.6
4/20 19:20	119.3	↓-4.7
4/20 19:30	114.4	↓-4.9
4/20 19:40	109.5	↓-4.9
4/20 19:50	104.5	↓-5.0
4/20 20:00	99.5	↓-5.0
4/20 20:10	94.4	↓-5.1	最大潮位差
4/20 20:20	89.4	↓-5.0
4/20 20:30	84.5	↓-4.9
4/20 20:40	79.7	↓-4.8
4/20 20:50	75.1	↓-4.6
4/20 21:00	70.6	↓-4.5
4/20 21:10	66.3	↓-4.3
4/20 21:20	62.3	↓-4.0
4/20 21:30	58.5	↓-3.8
4/20 21:40	55.0	↓-3.5
4/20 21:50	51.9	↓-3.1
4/20 22:00	49.0	↓-2.9
4/20 22:10	46.6	↓-2.4
4/20 22:20	44.5	↓-2.1
4/20 22:30	42.9	↓-1.6
4/20 22:40	41.6	↓-1.3
4/20 22:50	40.8	↓-0.8
4/20 23:00	40.4	↓-0.4	干潮
4/20 23:10	40.4	0
4/20 23:20	40.9	↑0.5
4/20 23:30	41.8	↑0.9
4/20 23:40	43.1	↑1.3
4/20 23:50	44.8	↑1.7