20 (土)	08:52	02:21	20:51	14:47
	188cm	-33cm	184cm	2cm
大潮 出 07:03 入 18:12 出 17:28 入 06:24 潮干狩り ◎ 12:57～16:40

豆酘（長崎）2027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	27.0	↓-8.0
2/20 00:10	19.4	↓-7.6
2/20 00:20	12.1	↓-7.3
2/20 00:30	5.2	↓-6.9
2/20 00:40	-1.2	↓-6.4
2/20 00:50	-7.2	↓-6.0
2/20 01:00	-12.6	↓-5.4
2/20 01:10	-17.4	↓-4.8
2/20 01:20	-21.6	↓-4.2
2/20 01:30	-25.2	↓-3.6
2/20 01:40	-28.2	↓-3.0
2/20 01:50	-30.5	↓-2.3
2/20 02:00	-32.1	↓-1.6
2/20 02:10	-33.1	↓-1.0
2/20 02:20	-33.4	↓-0.3	干潮
2/20 02:30	-33.0	↑0.4
2/20 02:40	-32.0	↑1.0
2/20 02:50	-30.3	↑1.7
2/20 03:00	-28.0	↑2.3
2/20 03:10	-25.0	↑3.0
2/20 03:20	-21.4	↑3.6
2/20 03:30	-17.3	↑4.1
2/20 03:40	-12.6	↑4.7
2/20 03:50	-7.3	↑5.3
2/20 04:00	-1.5	↑5.8
2/20 04:10	4.8	↑6.3
2/20 04:20	11.5	↑6.7
2/20 04:30	18.6	↑7.1
2/20 04:40	26.1	↑7.5
2/20 04:50	33.9	↑7.8
2/20 05:00	42.0	↑8.1
2/20 05:10	50.3	↑8.3
2/20 05:20	58.8	↑8.5
2/20 05:30	67.5	↑8.7
2/20 05:40	76.2	↑8.7
2/20 05:50	85.0	↑8.8
2/20 06:00	93.8	↑8.8
2/20 06:10	102.5	↑8.7
2/20 06:20	111.1	↑8.6
2/20 06:30	119.4	↑8.3
2/20 06:40	127.5	↑8.1
2/20 06:50	135.4	↑7.9
2/20 07:00	142.8	↑7.4
2/20 07:10	149.8	↑7.0
2/20 07:20	156.4	↑6.6
2/20 07:30	162.4	↑6.0
2/20 07:40	167.9	↑5.5
2/20 07:50	172.7	↑4.8
2/20 08:00	176.9	↑4.2
2/20 08:10	180.4	↑3.5
2/20 08:20	183.2	↑2.8
2/20 08:30	185.3	↑2.1
2/20 08:40	186.5	↑1.2
2/20 08:50	187.0	↑0.5	満潮
2/20 09:00	186.8	↓-0.2
2/20 09:10	185.7	↓-1.1
2/20 09:20	183.9	↓-1.8
2/20 09:30	181.3	↓-2.6
2/20 09:40	178.0	↓-3.3
2/20 09:50	174.0	↓-4.0
2/20 10:00	169.3	↓-4.7
2/20 10:10	164.0	↓-5.3
2/20 10:20	158.2	↓-5.8
2/20 10:30	151.8	↓-6.4
2/20 10:40	144.9	↓-6.9
2/20 10:50	137.6	↓-7.3
2/20 11:00	130.0	↓-7.6
2/20 11:10	122.2	↓-7.8
2/20 11:20	114.1	↓-8.1
2/20 11:30	105.8	↓-8.3
2/20 11:40	97.5	↓-8.3
2/20 11:50	89.2	↓-8.3
2/20 12:00	81.0	↓-8.2
2/20 12:10	72.9	↓-8.1
2/20 12:20	65.0	↓-7.9
2/20 12:30	57.3	↓-7.7
2/20 12:40	50.0	↓-7.3
2/20 12:50	43.0	↓-7.0
2/20 13:00	36.5	↓-6.5
2/20 13:10	30.4	↓-6.1
2/20 13:20	24.8	↓-5.6
2/20 13:30	19.7	↓-5.1
2/20 13:40	15.2	↓-4.5
2/20 13:50	11.3	↓-3.9
2/20 14:00	8.0	↓-3.3
2/20 14:10	5.3	↓-2.7
2/20 14:20	3.3	↓-2.0
2/20 14:30	1.9	↓-1.4
2/20 14:40	1.2	↓-0.7	干潮
2/20 14:50	1.1	↓-0.1
2/20 15:00	1.6	↑0.5
2/20 15:10	2.8	↑1.2
2/20 15:20	4.6	↑1.8
2/20 15:30	7.0	↑2.4
2/20 15:40	10.0	↑3.0
2/20 15:50	13.6	↑3.6
2/20 16:00	17.7	↑4.1
2/20 16:10	22.3	↑4.6
2/20 16:20	27.4	↑5.1
2/20 16:30	33.0	↑5.6
2/20 16:40	39.0	↑6.0
2/20 16:50	45.3	↑6.3
2/20 17:00	52.0	↑6.7
2/20 17:10	59.0	↑7.0
2/20 17:20	66.2	↑7.2
2/20 17:30	73.7	↑7.5
2/20 17:40	81.3	↑7.6
2/20 17:50	89.0	↑7.7
2/20 18:00	96.8	↑7.8
2/20 18:10	104.5	↑7.7
2/20 18:20	112.2	↑7.7
2/20 18:30	119.8	↑7.6
2/20 18:40	127.2	↑7.4
2/20 18:50	134.4	↑7.2
2/20 19:00	141.3	↑6.9
2/20 19:10	147.9	↑6.6
2/20 19:20	154.0	↑6.1
2/20 19:30	159.7	↑5.7
2/20 19:40	164.9	↑5.2
2/20 19:50	169.5	↑4.6
2/20 20:00	173.5	↑4.0
2/20 20:10	176.9	↑3.4
2/20 20:20	179.5	↑2.6
2/20 20:30	181.5	↑2.0
2/20 20:40	182.6	↑1.1
2/20 20:50	183.1	↑0.5	満潮
2/20 21:00	182.7	↓-0.4
2/20 21:10	181.5	↓-1.2
2/20 21:20	179.5	↓-2.0
2/20 21:30	176.8	↓-2.7
2/20 21:40	173.2	↓-3.6
2/20 21:50	168.9	↓-4.3
2/20 22:00	163.9	↓-5.0
2/20 22:10	158.1	↓-5.8
2/20 22:20	151.8	↓-6.3
2/20 22:30	144.8	↓-7.0
2/20 22:40	137.2	↓-7.6
2/20 22:50	129.1	↓-8.1
2/20 23:00	120.6	↓-8.5
2/20 23:10	111.8	↓-8.8
2/20 23:20	102.6	↓-9.2
2/20 23:30	93.2	↓-9.4
2/20 23:40	83.7	↓-9.5
2/20 23:50	74.0	↓-9.7	最大潮位差