20 (水)	09:46	03:23	21:54	15:42
	179cm	-26cm	172cm	-9cm
大潮 出 07:03 入 18:11 出 18:56 入 07:30 潮干狩り ◎ 13:42～17:48

厳原（長崎）2019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	81.9	↓-8.1
2/20 00:10	73.7	↓-8.2
2/20 00:20	65.4	↓-8.3
2/20 00:30	57.2	↓-8.2
2/20 00:40	49.0	↓-8.2
2/20 00:50	41.1	↓-7.9
2/20 01:00	33.3	↓-7.8
2/20 01:10	25.9	↓-7.4
2/20 01:20	18.7	↓-7.2
2/20 01:30	12.0	↓-6.7
2/20 01:40	5.7	↓-6.3
2/20 01:50	-0.2	↓-5.9
2/20 02:00	-5.5	↓-5.3
2/20 02:10	-10.3	↓-4.8
2/20 02:20	-14.6	↓-4.3
2/20 02:30	-18.2	↓-3.6
2/20 02:40	-21.2	↓-3.0
2/20 02:50	-23.6	↓-2.4
2/20 03:00	-25.4	↓-1.8
2/20 03:10	-26.5	↓-1.1
2/20 03:20	-26.9	↓-0.4	干潮
2/20 03:30	-26.8	↑0.1
2/20 03:40	-25.9	↑0.9
2/20 03:50	-24.5	↑1.4
2/20 04:00	-22.4	↑2.1
2/20 04:10	-19.7	↑2.7
2/20 04:20	-16.5	↑3.2
2/20 04:30	-12.6	↑3.9
2/20 04:40	-8.2	↑4.4
2/20 04:50	-3.3	↑4.9
2/20 05:00	2.2	↑5.5
2/20 05:10	8.1	↑5.9
2/20 05:20	14.5	↑6.4
2/20 05:30	21.3	↑6.8
2/20 05:40	28.4	↑7.1
2/20 05:50	35.9	↑7.5
2/20 06:00	43.7	↑7.8
2/20 06:10	51.7	↑8.0
2/20 06:20	60.0	↑8.3
2/20 06:30	68.3	↑8.3
2/20 06:40	76.8	↑8.5	最大潮位差
2/20 06:50	85.3	↑8.5	最大潮位差
2/20 07:00	93.7	↑8.4
2/20 07:10	102.1	↑8.4
2/20 07:20	110.3	↑8.2
2/20 07:30	118.3	↑8.0
2/20 07:40	126.0	↑7.7
2/20 07:50	133.4	↑7.4
2/20 08:00	140.4	↑7.0
2/20 08:10	147.0	↑6.6
2/20 08:20	153.0	↑6.0
2/20 08:30	158.5	↑5.5
2/20 08:40	163.5	↑5.0
2/20 08:50	167.8	↑4.3
2/20 09:00	171.4	↑3.6
2/20 09:10	174.4	↑3.0
2/20 09:20	176.6	↑2.2
2/20 09:30	178.1	↑1.5
2/20 09:40	178.9	↑0.8	満潮
2/20 09:50	178.9	0
2/20 10:00	178.1	↓-0.8
2/20 10:10	176.6	↓-1.5
2/20 10:20	174.3	↓-2.3
2/20 10:30	171.3	↓-3.0
2/20 10:40	167.7	↓-3.6
2/20 10:50	163.3	↓-4.4
2/20 11:00	158.3	↓-5.0
2/20 11:10	152.7	↓-5.6
2/20 11:20	146.6	↓-6.1
2/20 11:30	139.9	↓-6.7
2/20 11:40	132.8	↓-7.1
2/20 11:50	125.3	↓-7.5
2/20 12:00	117.5	↓-7.8
2/20 12:10	109.5	↓-8.0
2/20 12:20	101.2	↓-8.3
2/20 12:30	92.8	↓-8.4
2/20 12:40	84.4	↓-8.4
2/20 12:50	76.0	↓-8.4
2/20 13:00	67.7	↓-8.3
2/20 13:10	59.6	↓-8.1
2/20 13:20	51.6	↓-8.0
2/20 13:30	44.0	↓-7.6
2/20 13:40	36.7	↓-7.3
2/20 13:50	29.8	↓-6.9
2/20 14:00	23.4	↓-6.4
2/20 14:10	17.5	↓-5.9
2/20 14:20	12.1	↓-5.4
2/20 14:30	7.2	↓-4.9
2/20 14:40	3.0	↓-4.2
2/20 14:50	-0.6	↓-3.6
2/20 15:00	-3.6	↓-3.0
2/20 15:10	-6.0	↓-2.4
2/20 15:20	-7.7	↓-1.7
2/20 15:30	-8.7	↓-1.0
2/20 15:40	-9.1	↓-0.4	干潮
2/20 15:50	-8.9	↑0.2
2/20 16:00	-8.0	↑0.9
2/20 16:10	-6.5	↑1.5
2/20 16:20	-4.4	↑2.1
2/20 16:30	-1.7	↑2.7
2/20 16:40	1.5	↑3.2
2/20 16:50	5.3	↑3.8
2/20 17:00	9.6	↑4.3
2/20 17:10	14.3	↑4.7
2/20 17:20	19.6	↑5.3
2/20 17:30	25.2	↑5.6
2/20 17:40	31.2	↑6.0
2/20 17:50	37.6	↑6.4
2/20 18:00	44.3	↑6.7
2/20 18:10	51.3	↑7.0
2/20 18:20	58.5	↑7.2
2/20 18:30	65.8	↑7.3
2/20 18:40	73.3	↑7.5
2/20 18:50	80.9	↑7.6
2/20 19:00	88.5	↑7.6
2/20 19:10	96.1	↑7.6
2/20 19:20	103.6	↑7.5
2/20 19:30	110.9	↑7.3
2/20 19:40	118.1	↑7.2
2/20 19:50	125.0	↑6.9
2/20 20:00	131.7	↑6.7
2/20 20:10	138.0	↑6.3
2/20 20:20	143.8	↑5.8
2/20 20:30	149.3	↑5.5
2/20 20:40	154.2	↑4.9
2/20 20:50	158.6	↑4.4
2/20 21:00	162.4	↑3.8
2/20 21:10	165.6	↑3.2
2/20 21:20	168.2	↑2.6
2/20 21:30	170.1	↑1.9
2/20 21:40	171.3	↑1.2
2/20 21:50	171.9	↑0.6	満潮
2/20 22:00	171.7	↓-0.2
2/20 22:10	170.9	↓-0.8
2/20 22:20	169.3	↓-1.6
2/20 22:30	167.0	↓-2.3
2/20 22:40	164.1	↓-2.9
2/20 22:50	160.4	↓-3.7
2/20 23:00	156.2	↓-4.2
2/20 23:10	151.3	↓-4.9
2/20 23:20	145.8	↓-5.5
2/20 23:30	139.7	↓-6.1
2/20 23:40	133.2	↓-6.5
2/20 23:50	126.2	↓-7.0