20 (日)	09:45	03:53	22:58	16:27
	185cm	73cm	167cm	36cm
大潮 出 05:12 入 19:35 出 20:48 入 05:47 潮干狩り ○ 15:55～16:59

芦辺（長崎）2027年06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
6/20 00:00	145.8	↓-3.7
6/20 00:10	142.0	↓-3.8
6/20 00:20	137.9	↓-4.1
6/20 00:30	133.6	↓-4.3
6/20 00:40	129.3	↓-4.3
6/20 00:50	124.8	↓-4.5
6/20 01:00	120.3	↓-4.5
6/20 01:10	115.8	↓-4.5
6/20 01:20	111.4	↓-4.4
6/20 01:30	107.0	↓-4.4
6/20 01:40	102.8	↓-4.2
6/20 01:50	98.7	↓-4.1
6/20 02:00	94.9	↓-3.8
6/20 02:10	91.2	↓-3.7
6/20 02:20	87.9	↓-3.3
6/20 02:30	84.8	↓-3.1
6/20 02:40	82.0	↓-2.8
6/20 02:50	79.5	↓-2.5
6/20 03:00	77.4	↓-2.1
6/20 03:10	75.6	↓-1.8
6/20 03:20	74.2	↓-1.4
6/20 03:30	73.2	↓-1.0
6/20 03:40	72.5	↓-0.7
6/20 03:50	72.3	↓-0.2	干潮
6/20 04:00	72.4	↑0.1
6/20 04:10	72.9	↑0.5
6/20 04:20	73.7	↑0.8
6/20 04:30	75.0	↑1.3
6/20 04:40	76.6	↑1.6
6/20 04:50	78.6	↑2.0
6/20 05:00	80.9	↑2.3
6/20 05:10	83.6	↑2.7
6/20 05:20	86.6	↑3.0
6/20 05:30	90.0	↑3.4
6/20 05:40	93.6	↑3.6
6/20 05:50	97.5	↑3.9
6/20 06:00	101.6	↑4.1
6/20 06:10	106.0	↑4.4
6/20 06:20	110.5	↑4.5
6/20 06:30	115.3	↑4.8
6/20 06:40	120.1	↑4.8
6/20 06:50	125.1	↑5.0
6/20 07:00	130.1	↑5.0
6/20 07:10	135.1	↑5.0
6/20 07:20	140.1	↑5.0
6/20 07:30	145.1	↑5.0
6/20 07:40	149.9	↑4.8
6/20 07:50	154.6	↑4.7
6/20 08:00	159.0	↑4.4
6/20 08:10	163.3	↑4.3
6/20 08:20	167.2	↑3.9
6/20 08:30	170.8	↑3.6
6/20 08:40	174.0	↑3.2
6/20 08:50	176.9	↑2.9
6/20 09:00	179.3	↑2.4
6/20 09:10	181.3	↑2.0
6/20 09:20	182.7	↑1.4
6/20 09:30	183.7	↑1.0
6/20 09:40	184.2	↑0.5	満潮
6/20 09:50	184.1	↓-0.1
6/20 10:00	183.6	↓-0.5
6/20 10:10	182.5	↓-1.1
6/20 10:20	180.9	↓-1.6
6/20 10:30	178.8	↓-2.1
6/20 10:40	176.2	↓-2.6
6/20 10:50	173.2	↓-3.0
6/20 11:00	169.7	↓-3.5
6/20 11:10	165.8	↓-3.9
6/20 11:20	161.5	↓-4.3
6/20 11:30	156.9	↓-4.6
6/20 11:40	152.0	↓-4.9
6/20 11:50	146.8	↓-5.2
6/20 12:00	141.3	↓-5.5
6/20 12:10	135.7	↓-5.6
6/20 12:20	129.9	↓-5.8
6/20 12:30	124.0	↓-5.9
6/20 12:40	118.0	↓-6.0	最大潮位差
6/20 12:50	112.0	↓-6.0	最大潮位差
6/20 13:00	106.1	↓-5.9
6/20 13:10	100.2	↓-5.9
6/20 13:20	94.4	↓-5.8
6/20 13:30	88.7	↓-5.7
6/20 13:40	83.2	↓-5.5
6/20 13:50	77.9	↓-5.3
6/20 14:00	72.9	↓-5.0
6/20 14:10	68.1	↓-4.8
6/20 14:20	63.6	↓-4.5
6/20 14:30	59.4	↓-4.2
6/20 14:40	55.5	↓-3.9
6/20 14:50	51.9	↓-3.6
6/20 15:00	48.7	↓-3.2
6/20 15:10	45.8	↓-2.9
6/20 15:20	43.3	↓-2.5
6/20 15:30	41.1	↓-2.2
6/20 15:40	39.3	↓-1.8
6/20 15:50	37.8	↓-1.5
6/20 16:00	36.8	↓-1.0
6/20 16:10	36.0	↓-0.8
6/20 16:20	35.6	↓-0.4	干潮
6/20 16:30	35.6	0
6/20 16:40	35.9	↑0.3
6/20 16:50	36.5	↑0.6
6/20 17:00	37.5	↑1.0
6/20 17:10	38.8	↑1.3
6/20 17:20	40.5	↑1.7
6/20 17:30	42.5	↑2.0
6/20 17:40	44.8	↑2.3
6/20 17:50	47.4	↑2.6
6/20 18:00	50.4	↑3.0
6/20 18:10	53.7	↑3.3
6/20 18:20	57.2	↑3.5
6/20 18:30	61.1	↑3.9
6/20 18:40	65.2	↑4.1
6/20 18:50	69.6	↑4.4
6/20 19:00	74.2	↑4.6
6/20 19:10	79.0	↑4.8
6/20 19:20	84.0	↑5.0
6/20 19:30	89.2	↑5.2
6/20 19:40	94.4	↑5.2
6/20 19:50	99.8	↑5.4
6/20 20:00	105.2	↑5.4
6/20 20:10	110.6	↑5.4
6/20 20:20	116.0	↑5.4
6/20 20:30	121.3	↑5.3
6/20 20:40	126.5	↑5.2
6/20 20:50	131.5	↑5.0
6/20 21:00	136.3	↑4.8
6/20 21:10	140.9	↑4.6
6/20 21:20	145.2	↑4.3
6/20 21:30	149.1	↑3.9
6/20 21:40	152.8	↑3.7
6/20 21:50	156.0	↑3.2
6/20 22:00	158.9	↑2.9
6/20 22:10	161.3	↑2.4
6/20 22:20	163.3	↑2.0
6/20 22:30	164.8	↑1.5
6/20 22:40	165.8	↑1.0
6/20 22:50	166.4	↑0.6	満潮
6/20 23:00	166.5	↑0.1
6/20 23:10	166.1	↓-0.4
6/20 23:20	165.2	↓-0.9
6/20 23:30	163.9	↓-1.3
6/20 23:40	162.2	↓-1.7
6/20 23:50	160.0	↓-2.2