12 (水)	10:48	04:51	23:49	17:18
	180cm	33cm	153cm	3cm
中潮 出 05:55 入 18:51 出 22:18 入 07:21 潮干狩り ◎ 15:14～18:51

芦辺（長崎）2028年04月12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
4/12 00:00	158.0	↓-2.7
4/12 00:10	154.8	↓-3.2
4/12 00:20	151.1	↓-3.7
4/12 00:30	146.9	↓-4.2
4/12 00:40	142.3	↓-4.6
4/12 00:50	137.3	↓-5.0
4/12 01:00	132.1	↓-5.2
4/12 01:10	126.5	↓-5.6
4/12 01:20	120.7	↓-5.8
4/12 01:30	114.8	↓-5.9
4/12 01:40	108.7	↓-6.1
4/12 01:50	102.6	↓-6.1
4/12 02:00	96.4	↓-6.2
4/12 02:10	90.3	↓-6.1
4/12 02:20	84.3	↓-6.0
4/12 02:30	78.4	↓-5.9
4/12 02:40	72.7	↓-5.7
4/12 02:50	67.3	↓-5.4
4/12 03:00	62.1	↓-5.2
4/12 03:10	57.3	↓-4.8
4/12 03:20	52.8	↓-4.5
4/12 03:30	48.7	↓-4.1
4/12 03:40	45.0	↓-3.7
4/12 03:50	41.8	↓-3.2
4/12 04:00	39.1	↓-2.7
4/12 04:10	36.8	↓-2.3
4/12 04:20	35.0	↓-1.8
4/12 04:30	33.7	↓-1.3
4/12 04:40	32.9	↓-0.8
4/12 04:50	32.6	↓-0.3	干潮
4/12 05:00	32.9	↑0.3
4/12 05:10	33.6	↑0.7
4/12 05:20	34.9	↑1.3
4/12 05:30	36.6	↑1.7
4/12 05:40	38.8	↑2.2
4/12 05:50	41.5	↑2.7
4/12 06:00	44.7	↑3.2
4/12 06:10	48.3	↑3.6
4/12 06:20	52.3	↑4.0
4/12 06:30	56.7	↑4.4
4/12 06:40	61.5	↑4.8
4/12 06:50	66.6	↑5.1
4/12 07:00	72.1	↑5.5
4/12 07:10	77.8	↑5.7
4/12 07:20	83.7	↑5.9
4/12 07:30	89.9	↑6.2
4/12 07:40	96.2	↑6.3
4/12 07:50	102.7	↑6.5
4/12 08:00	109.2	↑6.5
4/12 08:10	115.7	↑6.5
4/12 08:20	122.1	↑6.4
4/12 08:30	128.5	↑6.4
4/12 08:40	134.7	↑6.2
4/12 08:50	140.7	↑6.0
4/12 09:00	146.5	↑5.8
4/12 09:10	151.9	↑5.4
4/12 09:20	157.0	↑5.1
4/12 09:30	161.7	↑4.7
4/12 09:40	165.9	↑4.2
4/12 09:50	169.6	↑3.7
4/12 10:00	172.7	↑3.1
4/12 10:10	175.3	↑2.6
4/12 10:20	177.3	↑2.0
4/12 10:30	178.7	↑1.4
4/12 10:40	179.5	↑0.8	満潮
4/12 10:50	179.6	↑0.1
4/12 11:00	179.0	↓-0.6
4/12 11:10	177.9	↓-1.1
4/12 11:20	176.1	↓-1.8
4/12 11:30	173.6	↓-2.5
4/12 11:40	170.6	↓-3.0
4/12 11:50	167.0	↓-3.6
4/12 12:00	162.9	↓-4.1
4/12 12:10	158.2	↓-4.7
4/12 12:20	153.1	↓-5.1
4/12 12:30	147.5	↓-5.6
4/12 12:40	141.5	↓-6.0
4/12 12:50	135.2	↓-6.3
4/12 13:00	128.6	↓-6.6
4/12 13:10	121.8	↓-6.8
4/12 13:20	114.8	↓-7.0
4/12 13:30	107.6	↓-7.2
4/12 13:40	100.3	↓-7.3	最大潮位差
4/12 13:50	93.0	↓-7.3	最大潮位差
4/12 14:00	85.8	↓-7.2
4/12 14:10	78.6	↓-7.2
4/12 14:20	71.5	↓-7.1
4/12 14:30	64.6	↓-6.9
4/12 14:40	57.9	↓-6.7
4/12 14:50	51.4	↓-6.5
4/12 15:00	45.3	↓-6.1
4/12 15:10	39.4	↓-5.9
4/12 15:20	34.0	↓-5.4
4/12 15:30	28.9	↓-5.1
4/12 15:40	24.2	↓-4.7
4/12 15:50	20.0	↓-4.2
4/12 16:00	16.2	↓-3.8
4/12 16:10	12.9	↓-3.3
4/12 16:20	10.0	↓-2.9
4/12 16:30	7.6	↓-2.4
4/12 16:40	5.7	↓-1.9
4/12 16:50	4.2	↓-1.5
4/12 17:00	3.2	↓-1.0
4/12 17:10	2.6	↓-0.6	干潮
4/12 17:20	2.6	0
4/12 17:30	2.9	↑0.3
4/12 17:40	3.7	↑0.8
4/12 17:50	4.9	↑1.2
4/12 18:00	6.6	↑1.7
4/12 18:10	8.6	↑2.0
4/12 18:20	11.0	↑2.4
4/12 18:30	13.9	↑2.9
4/12 18:40	17.1	↑3.2
4/12 18:50	20.6	↑3.5
4/12 19:00	24.6	↑4.0
4/12 19:10	28.8	↑4.2
4/12 19:20	33.3	↑4.5
4/12 19:30	38.2	↑4.9
4/12 19:40	43.3	↑5.1
4/12 19:50	48.6	↑5.3
4/12 20:00	54.2	↑5.6
4/12 20:10	60.0	↑5.8
4/12 20:20	65.9	↑5.9
4/12 20:30	71.9	↑6.0
4/12 20:40	78.0	↑6.1
4/12 20:50	84.1	↑6.1
4/12 21:00	90.2	↑6.1
4/12 21:10	96.2	↑6.0
4/12 21:20	102.2	↑6.0
4/12 21:30	108.0	↑5.8
4/12 21:40	113.6	↑5.6
4/12 21:50	119.0	↑5.4
4/12 22:00	124.1	↑5.1
4/12 22:10	128.9	↑4.8
4/12 22:20	133.3	↑4.4
4/12 22:30	137.4	↑4.1
4/12 22:40	141.0	↑3.6
4/12 22:50	144.2	↑3.2
4/12 23:00	146.9	↑2.7
4/12 23:10	149.2	↑2.3
4/12 23:20	150.9	↑1.7
4/12 23:30	152.1	↑1.2
4/12 23:40	152.8	↑0.7	満潮
4/12 23:50	153.0	↑0.2