20 (火)	06:08	11:18	16:36	23:41
	145cm	106cm	152cm	27cm
若潮 出 07:02 入 18:26 出 14:35 入 04:10

那覇（沖縄）2024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	44.8	↑2.0
2/20 00:10	47.1	↑2.3
2/20 00:20	49.6	↑2.5
2/20 00:30	52.3	↑2.7
2/20 00:40	55.3	↑3.0
2/20 00:50	58.4	↑3.1
2/20 01:00	61.6	↑3.2
2/20 01:10	65.1	↑3.5
2/20 01:20	68.6	↑3.5
2/20 01:30	72.3	↑3.7
2/20 01:40	76.0	↑3.7
2/20 01:50	79.8	↑3.8
2/20 02:00	83.7	↑3.9
2/20 02:10	87.5	↑3.8
2/20 02:20	91.4	↑3.9
2/20 02:30	95.3	↑3.9
2/20 02:40	99.1	↑3.8
2/20 02:50	102.8	↑3.7
2/20 03:00	106.5	↑3.7
2/20 03:10	110.1	↑3.6
2/20 03:20	113.6	↑3.5
2/20 03:30	116.9	↑3.3
2/20 03:40	120.1	↑3.2
2/20 03:50	123.1	↑3.0
2/20 04:00	126.0	↑2.9
2/20 04:10	128.7	↑2.7
2/20 04:20	131.2	↑2.5
2/20 04:30	133.5	↑2.3
2/20 04:40	135.6	↑2.1
2/20 04:50	137.4	↑1.8
2/20 05:00	139.1	↑1.7
2/20 05:10	140.5	↑1.4
2/20 05:20	141.7	↑1.2
2/20 05:30	142.6	↑0.9
2/20 05:40	143.3	↑0.7
2/20 05:50	143.8	↑0.5
2/20 06:00	144.1	↑0.3	満潮
2/20 06:10	144.1	0
2/20 06:20	143.9	↓-0.2
2/20 06:30	143.5	↓-0.4
2/20 06:40	142.9	↓-0.6
2/20 06:50	142.1	↓-0.8
2/20 07:00	141.2	↓-0.9
2/20 07:10	140.0	↓-1.2
2/20 07:20	138.7	↓-1.3
2/20 07:30	137.3	↓-1.4
2/20 07:40	135.8	↓-1.5
2/20 07:50	134.1	↓-1.7
2/20 08:00	132.3	↓-1.8
2/20 08:10	130.5	↓-1.8
2/20 08:20	128.7	↓-1.8
2/20 08:30	126.7	↓-2.0
2/20 08:40	124.8	↓-1.9
2/20 08:50	122.9	↓-1.9
2/20 09:00	121.0	↓-1.9
2/20 09:10	119.1	↓-1.9
2/20 09:20	117.3	↓-1.8
2/20 09:30	115.6	↓-1.7
2/20 09:40	114.0	↓-1.6
2/20 09:50	112.4	↓-1.6
2/20 10:00	111.0	↓-1.4
2/20 10:10	109.8	↓-1.2
2/20 10:20	108.6	↓-1.2
2/20 10:30	107.7	↓-0.9
2/20 10:40	106.9	↓-0.8
2/20 10:50	106.3	↓-0.6
2/20 11:00	105.8	↓-0.5
2/20 11:10	105.6	↓-0.2	干潮
2/20 11:20	105.6	0
2/20 11:30	105.7	↑0.1
2/20 11:40	106.1	↑0.4
2/20 11:50	106.6	↑0.5
2/20 12:00	107.4	↑0.8
2/20 12:10	108.4	↑1.0
2/20 12:20	109.5	↑1.1
2/20 12:30	110.8	↑1.3
2/20 12:40	112.3	↑1.5
2/20 12:50	113.9	↑1.6
2/20 13:00	115.7	↑1.8
2/20 13:10	117.6	↑1.9
2/20 13:20	119.7	↑2.1
2/20 13:30	121.8	↑2.1
2/20 13:40	124.0	↑2.2
2/20 13:50	126.2	↑2.2
2/20 14:00	128.5	↑2.3
2/20 14:10	130.8	↑2.3
2/20 14:20	133.0	↑2.2
2/20 14:30	135.3	↑2.3
2/20 14:40	137.4	↑2.1
2/20 14:50	139.6	↑2.2
2/20 15:00	141.6	↑2.0
2/20 15:10	143.4	↑1.8
2/20 15:20	145.2	↑1.8
2/20 15:30	146.8	↑1.6
2/20 15:40	148.2	↑1.4
2/20 15:50	149.4	↑1.2
2/20 16:00	150.4	↑1.0
2/20 16:10	151.1	↑0.7
2/20 16:20	151.7	↑0.6
2/20 16:30	151.9	↑0.2	満潮
2/20 16:40	151.9	0
2/20 16:50	151.7	↓-0.2
2/20 17:00	151.1	↓-0.6
2/20 17:10	150.3	↓-0.8
2/20 17:20	149.2	↓-1.1
2/20 17:30	147.8	↓-1.4
2/20 17:40	146.1	↓-1.7
2/20 17:50	144.1	↓-2.0
2/20 18:00	141.8	↓-2.3
2/20 18:10	139.3	↓-2.5
2/20 18:20	136.5	↓-2.8
2/20 18:30	133.4	↓-3.1
2/20 18:40	130.1	↓-3.3
2/20 18:50	126.5	↓-3.6
2/20 19:00	122.7	↓-3.8
2/20 19:10	118.8	↓-3.9
2/20 19:20	114.6	↓-4.2
2/20 19:30	110.3	↓-4.3
2/20 19:40	105.9	↓-4.4
2/20 19:50	101.3	↓-4.6
2/20 20:00	96.7	↓-4.6
2/20 20:10	92.0	↓-4.7
2/20 20:20	87.2	↓-4.8	最大潮位差
2/20 20:30	82.5	↓-4.7
2/20 20:40	77.8	↓-4.7
2/20 20:50	73.2	↓-4.6
2/20 21:00	68.6	↓-4.6
2/20 21:10	64.1	↓-4.5
2/20 21:20	59.8	↓-4.3
2/20 21:30	55.7	↓-4.1
2/20 21:40	51.7	↓-4.0
2/20 21:50	48.0	↓-3.7
2/20 22:00	44.5	↓-3.5
2/20 22:10	41.2	↓-3.3
2/20 22:20	38.3	↓-2.9
2/20 22:30	35.6	↓-2.7
2/20 22:40	33.3	↓-2.3
2/20 22:50	31.3	↓-2.0
2/20 23:00	29.6	↓-1.7
2/20 23:10	28.3	↓-1.3
2/20 23:20	27.4	↓-0.9
2/20 23:30	26.8	↓-0.6
2/20 23:40	26.6	↓-0.2	干潮
2/20 23:50	26.8	↑0.2