19 (日)	07:25	00:46	18:32	12:35
	131cm	-9cm	168cm	64cm
大潮 出 07:21 入 18:47 出 06:37 入 17:38

久部良（沖縄）2023年02月19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
2/19 00:00	-5.3	↓-2.3
2/19 00:10	-7.1	↓-1.8
2/19 00:20	-8.5	↓-1.4
2/19 00:30	-9.4	↓-0.9
2/19 00:40	-9.8	↓-0.4	干潮
2/19 00:50	-9.8	0
2/19 01:00	-9.3	↑0.5
2/19 01:10	-8.4	↑0.9
2/19 01:20	-7.0	↑1.4
2/19 01:30	-5.2	↑1.8
2/19 01:40	-2.9	↑2.3
2/19 01:50	-0.3	↑2.6
2/19 02:00	2.8	↑3.1
2/19 02:10	6.2	↑3.4
2/19 02:20	10.0	↑3.8
2/19 02:30	14.1	↑4.1
2/19 02:40	18.5	↑4.4
2/19 02:50	23.1	↑4.6
2/19 03:00	28.0	↑4.9
2/19 03:10	33.1	↑5.1
2/19 03:20	38.3	↑5.2
2/19 03:30	43.7	↑5.4
2/19 03:40	49.2	↑5.5
2/19 03:50	54.8	↑5.6
2/19 04:00	60.3	↑5.5
2/19 04:10	65.9	↑5.6
2/19 04:20	71.4	↑5.5
2/19 04:30	76.8	↑5.4
2/19 04:40	82.1	↑5.3
2/19 04:50	87.3	↑5.2
2/19 05:00	92.3	↑5.0
2/19 05:10	97.1	↑4.8
2/19 05:20	101.6	↑4.5
2/19 05:30	105.9	↑4.3
2/19 05:40	109.9	↑4.0
2/19 05:50	113.6	↑3.7
2/19 06:00	116.9	↑3.3
2/19 06:10	119.9	↑3.0
2/19 06:20	122.6	↑2.7
2/19 06:30	124.9	↑2.3
2/19 06:40	126.8	↑1.9
2/19 06:50	128.3	↑1.5
2/19 07:00	129.4	↑1.1
2/19 07:10	130.1	↑0.7
2/19 07:20	130.5	↑0.4	満潮
2/19 07:30	130.4	↓-0.1
2/19 07:40	130.0	↓-0.4
2/19 07:50	129.3	↓-0.7
2/19 08:00	128.2	↓-1.1
2/19 08:10	126.7	↓-1.5
2/19 08:20	125.0	↓-1.7
2/19 08:30	123.0	↓-2.0
2/19 08:40	120.7	↓-2.3
2/19 08:50	118.2	↓-2.5
2/19 09:00	115.4	↓-2.8
2/19 09:10	112.5	↓-2.9
2/19 09:20	109.4	↓-3.1
2/19 09:30	106.2	↓-3.2
2/19 09:40	103.0	↓-3.2
2/19 09:50	99.6	↓-3.4
2/19 10:00	96.3	↓-3.3
2/19 10:10	92.9	↓-3.4
2/19 10:20	89.6	↓-3.3
2/19 10:30	86.4	↓-3.2
2/19 10:40	83.2	↓-3.2
2/19 10:50	80.2	↓-3.0
2/19 11:00	77.4	↓-2.8
2/19 11:10	74.8	↓-2.6
2/19 11:20	72.3	↓-2.5
2/19 11:30	70.1	↓-2.2
2/19 11:40	68.2	↓-1.9
2/19 11:50	66.6	↓-1.6
2/19 12:00	65.3	↓-1.3
2/19 12:10	64.3	↓-1.0
2/19 12:20	63.6	↓-0.7
2/19 12:30	63.3	↓-0.3	干潮
2/19 12:40	63.3	0
2/19 12:50	63.7	↑0.4
2/19 13:00	64.4	↑0.7
2/19 13:10	65.5	↑1.1
2/19 13:20	67.0	↑1.5
2/19 13:30	68.8	↑1.8
2/19 13:40	70.9	↑2.1
2/19 13:50	73.4	↑2.5
2/19 14:00	76.2	↑2.8
2/19 14:10	79.3	↑3.1
2/19 14:20	82.7	↑3.4
2/19 14:30	86.3	↑3.6
2/19 14:40	90.2	↑3.9
2/19 14:50	94.2	↑4.0
2/19 15:00	98.4	↑4.2
2/19 15:10	102.8	↑4.4
2/19 15:20	107.3	↑4.5
2/19 15:30	111.8	↑4.5
2/19 15:40	116.4	↑4.6
2/19 15:50	121.0	↑4.6
2/19 16:00	125.6	↑4.6
2/19 16:10	130.1	↑4.5
2/19 16:20	134.5	↑4.4
2/19 16:30	138.8	↑4.3
2/19 16:40	142.9	↑4.1
2/19 16:50	146.8	↑3.9
2/19 17:00	150.4	↑3.6
2/19 17:10	153.8	↑3.4
2/19 17:20	156.9	↑3.1
2/19 17:30	159.6	↑2.7
2/19 17:40	162.0	↑2.4
2/19 17:50	164.0	↑2.0
2/19 18:00	165.6	↑1.6
2/19 18:10	166.8	↑1.2
2/19 18:20	167.5	↑0.7
2/19 18:30	167.8	↑0.3	満潮
2/19 18:40	167.6	↓-0.2
2/19 18:50	166.9	↓-0.7
2/19 19:00	165.8	↓-1.1
2/19 19:10	164.2	↓-1.6
2/19 19:20	162.1	↓-2.1
2/19 19:30	159.5	↓-2.6
2/19 19:40	156.5	↓-3.0
2/19 19:50	153.1	↓-3.4
2/19 20:00	149.2	↓-3.9
2/19 20:10	144.9	↓-4.3
2/19 20:20	140.2	↓-4.7
2/19 20:30	135.1	↓-5.1
2/19 20:40	129.7	↓-5.4
2/19 20:50	124.0	↓-5.7
2/19 21:00	118.0	↓-6.0
2/19 21:10	111.8	↓-6.2
2/19 21:20	105.3	↓-6.5
2/19 21:30	98.7	↓-6.6
2/19 21:40	92.0	↓-6.7
2/19 21:50	85.1	↓-6.9	最大潮位差
2/19 22:00	78.2	↓-6.9	最大潮位差
2/19 22:10	71.3	↓-6.9	最大潮位差
2/19 22:20	64.4	↓-6.9	最大潮位差
2/19 22:30	57.6	↓-6.8
2/19 22:40	50.8	↓-6.8
2/19 22:50	44.3	↓-6.5
2/19 23:00	37.9	↓-6.4
2/19 23:10	31.7	↓-6.2
2/19 23:20	25.8	↓-5.9
2/19 23:30	20.2	↓-5.6
2/19 23:40	14.9	↓-5.3
2/19 23:50	10.0	↓-4.9