20 (日)	06:23	11:41	17:05	-
	160cm	126cm	165cm	-
長潮 出 07:02 入 18:11 出 03:38 入 13:26

薄香湾／平戸（長崎）2028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	69.5	↑1.7
2/20 00:10	71.3	↑1.8
2/20 00:20	73.3	↑2.0
2/20 00:30	75.6	↑2.3
2/20 00:40	78.0	↑2.4
2/20 00:50	80.5	↑2.5
2/20 01:00	83.2	↑2.7
2/20 01:10	86.1	↑2.9
2/20 01:20	89.1	↑3.0
2/20 01:30	92.1	↑3.0
2/20 01:40	95.3	↑3.2
2/20 01:50	98.5	↑3.2
2/20 02:00	101.8	↑3.3
2/20 02:10	105.2	↑3.4
2/20 02:20	108.5	↑3.3
2/20 02:30	111.9	↑3.4
2/20 02:40	115.3	↑3.4
2/20 02:50	118.6	↑3.3
2/20 03:00	121.9	↑3.3
2/20 03:10	125.1	↑3.2
2/20 03:20	128.2	↑3.1
2/20 03:30	131.3	↑3.1
2/20 03:40	134.2	↑2.9
2/20 03:50	137.1	↑2.9
2/20 04:00	139.8	↑2.7
2/20 04:10	142.3	↑2.5
2/20 04:20	144.7	↑2.4
2/20 04:30	147.0	↑2.3
2/20 04:40	149.1	↑2.1
2/20 04:50	150.9	↑1.8
2/20 05:00	152.7	↑1.8
2/20 05:10	154.2	↑1.5
2/20 05:20	155.5	↑1.3
2/20 05:30	156.6	↑1.1
2/20 05:40	157.5	↑0.9
2/20 05:50	158.2	↑0.7
2/20 06:00	158.7	↑0.5
2/20 06:10	159.1	↑0.4
2/20 06:20	159.2	↑0.1	満潮
2/20 06:30	159.1	↓-0.1
2/20 06:40	158.9	↓-0.2
2/20 06:50	158.5	↓-0.4
2/20 07:00	157.9	↓-0.6
2/20 07:10	157.1	↓-0.8
2/20 07:20	156.2	↓-0.9
2/20 07:30	155.2	↓-1.0
2/20 07:40	154.1	↓-1.1
2/20 07:50	152.8	↓-1.3
2/20 08:00	151.4	↓-1.4
2/20 08:10	150.0	↓-1.4
2/20 08:20	148.5	↓-1.5
2/20 08:30	146.9	↓-1.6
2/20 08:40	145.3	↓-1.6
2/20 08:50	143.6	↓-1.7
2/20 09:00	142.0	↓-1.6
2/20 09:10	140.3	↓-1.7
2/20 09:20	138.7	↓-1.6
2/20 09:30	137.1	↓-1.6
2/20 09:40	135.6	↓-1.5
2/20 09:50	134.1	↓-1.5
2/20 10:00	132.7	↓-1.4
2/20 10:10	131.4	↓-1.3
2/20 10:20	130.2	↓-1.2
2/20 10:30	129.1	↓-1.1
2/20 10:40	128.1	↓-1.0
2/20 10:50	127.3	↓-0.8
2/20 11:00	126.6	↓-0.7
2/20 11:10	126.1	↓-0.5
2/20 11:20	125.7	↓-0.4
2/20 11:30	125.4	↓-0.3
2/20 11:40	125.3	↓-0.1	干潮
2/20 11:50	125.4	↑0.1
2/20 12:00	125.7	↑0.3
2/20 12:10	126.1	↑0.4
2/20 12:20	126.6	↑0.5
2/20 12:30	127.4	↑0.8
2/20 12:40	128.2	↑0.8
2/20 12:50	129.2	↑1.0
2/20 13:00	130.4	↑1.2
2/20 13:10	131.7	↑1.3
2/20 13:20	133.1	↑1.4
2/20 13:30	134.6	↑1.5
2/20 13:40	136.2	↑1.6
2/20 13:50	137.9	↑1.7
2/20 14:00	139.6	↑1.7
2/20 14:10	141.5	↑1.9
2/20 14:20	143.3	↑1.8
2/20 14:30	145.2	↑1.9
2/20 14:40	147.0	↑1.8
2/20 14:50	148.9	↑1.9
2/20 15:00	150.7	↑1.8
2/20 15:10	152.5	↑1.8
2/20 15:20	154.2	↑1.7
2/20 15:30	155.9	↑1.7
2/20 15:40	157.4	↑1.5
2/20 15:50	158.8	↑1.4
2/20 16:00	160.1	↑1.3
2/20 16:10	161.3	↑1.2
2/20 16:20	162.3	↑1.0
2/20 16:30	163.1	↑0.8
2/20 16:40	163.7	↑0.6
2/20 16:50	164.1	↑0.4
2/20 17:00	164.3	↑0.2	満潮
2/20 17:10	164.3	0
2/20 17:20	164.1	↓-0.2
2/20 17:30	163.6	↓-0.5
2/20 17:40	162.8	↓-0.8
2/20 17:50	161.9	↓-0.9
2/20 18:00	160.6	↓-1.3
2/20 18:10	159.2	↓-1.4
2/20 18:20	157.5	↓-1.7
2/20 18:30	155.5	↓-2.0
2/20 18:40	153.3	↓-2.2
2/20 18:50	150.9	↓-2.4
2/20 19:00	148.2	↓-2.7
2/20 19:10	145.3	↓-2.9
2/20 19:20	142.2	↓-3.1
2/20 19:30	139.0	↓-3.2
2/20 19:40	135.5	↓-3.5
2/20 19:50	131.9	↓-3.6
2/20 20:00	128.1	↓-3.8
2/20 20:10	124.2	↓-3.9
2/20 20:20	120.2	↓-4.0
2/20 20:30	116.1	↓-4.1
2/20 20:40	112.0	↓-4.1
2/20 20:50	107.8	↓-4.2
2/20 21:00	103.5	↓-4.3	最大潮位差
2/20 21:10	99.3	↓-4.2
2/20 21:20	95.1	↓-4.2
2/20 21:30	91.0	↓-4.1
2/20 21:40	86.9	↓-4.1
2/20 21:50	82.9	↓-4.0
2/20 22:00	79.1	↓-3.8
2/20 22:10	75.4	↓-3.7
2/20 22:20	71.8	↓-3.6
2/20 22:30	68.4	↓-3.4
2/20 22:40	65.3	↓-3.1
2/20 22:50	62.4	↓-2.9
2/20 23:00	59.7	↓-2.7
2/20 23:10	57.3	↓-2.4
2/20 23:20	55.1	↓-2.2
2/20 23:30	53.3	↓-1.8
2/20 23:40	51.8	↓-1.5
2/20 23:50	50.5	↓-1.3