20 (木)	09:55	03:33	21:45	15:49
	233cm	-23cm	248cm	38cm
大潮 出 07:01 入 18:11 出 07:09 入 18:04 潮干狩り ○ 14:41～16:55

大飛島／北松浦（長崎）2042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	121.7	↓-10.2
2/20 00:10	111.3	↓-10.4
2/20 00:20	101.0	↓-10.3
2/20 00:30	90.7	↓-10.3
2/20 00:40	80.4	↓-10.3
2/20 00:50	70.4	↓-10.0
2/20 01:00	60.6	↓-9.8
2/20 01:10	51.1	↓-9.5
2/20 01:20	42.0	↓-9.1
2/20 01:30	33.2	↓-8.8
2/20 01:40	25.0	↓-8.2
2/20 01:50	17.2	↓-7.8
2/20 02:00	10.1	↓-7.1
2/20 02:10	3.5	↓-6.6
2/20 02:20	-2.5	↓-6.0
2/20 02:30	-7.7	↓-5.2
2/20 02:40	-12.2	↓-4.5
2/20 02:50	-16.0	↓-3.8
2/20 03:00	-19.0	↓-3.0
2/20 03:10	-21.3	↓-2.3
2/20 03:20	-22.7	↓-1.4
2/20 03:30	-23.3	↓-0.6	干潮
2/20 03:40	-23.1	↑0.2
2/20 03:50	-22.1	↑1.0
2/20 04:00	-20.2	↑1.9
2/20 04:10	-17.5	↑2.7
2/20 04:20	-14.1	↑3.4
2/20 04:30	-9.8	↑4.3
2/20 04:40	-4.8	↑5.0
2/20 04:50	0.9	↑5.7
2/20 05:00	7.3	↑6.4
2/20 05:10	14.4	↑7.1
2/20 05:20	22.1	↑7.7
2/20 05:30	30.3	↑8.2
2/20 05:40	39.1	↑8.8
2/20 05:50	48.3	↑9.2
2/20 06:00	58.0	↑9.7
2/20 06:10	67.9	↑9.9
2/20 06:20	78.1	↑10.2
2/20 06:30	88.6	↑10.5
2/20 06:40	99.1	↑10.5
2/20 06:50	109.7	↑10.6	最大潮位差
2/20 07:00	120.3	↑10.6	最大潮位差
2/20 07:10	130.8	↑10.5
2/20 07:20	141.1	↑10.3
2/20 07:30	151.1	↑10.0
2/20 07:40	160.8	↑9.7
2/20 07:50	170.2	↑9.4
2/20 08:00	179.1	↑8.9
2/20 08:10	187.4	↑8.3
2/20 08:20	195.2	↑7.8
2/20 08:30	202.4	↑7.2
2/20 08:40	208.9	↑6.5
2/20 08:50	214.6	↑5.7
2/20 09:00	219.6	↑5.0
2/20 09:10	223.7	↑4.1
2/20 09:20	227.1	↑3.4
2/20 09:30	229.6	↑2.5
2/20 09:40	231.3	↑1.7
2/20 09:50	232.1	↑0.8	満潮
2/20 10:00	232.0	↓-0.1
2/20 10:10	231.1	↓-0.9
2/20 10:20	229.4	↓-1.7
2/20 10:30	226.9	↓-2.5
2/20 10:40	223.7	↓-3.2
2/20 10:50	219.6	↓-4.1
2/20 11:00	214.9	↓-4.7
2/20 11:10	209.6	↓-5.3
2/20 11:20	203.6	↓-6.0
2/20 11:30	197.2	↓-6.4
2/20 11:40	190.2	↓-7.0
2/20 11:50	182.8	↓-7.4
2/20 12:00	175.1	↓-7.7
2/20 12:10	167.0	↓-8.1
2/20 12:20	158.7	↓-8.3
2/20 12:30	150.3	↓-8.4
2/20 12:40	141.8	↓-8.5
2/20 12:50	133.2	↓-8.6
2/20 13:00	124.7	↓-8.5
2/20 13:10	116.2	↓-8.5
2/20 13:20	108.0	↓-8.2
2/20 13:30	99.9	↓-8.1
2/20 13:40	92.2	↓-7.7
2/20 13:50	84.7	↓-7.5
2/20 14:00	77.7	↓-7.0
2/20 14:10	71.1	↓-6.6
2/20 14:20	65.0	↓-6.1
2/20 14:30	59.4	↓-5.6
2/20 14:40	54.4	↓-5.0
2/20 14:50	50.1	↓-4.3
2/20 15:00	46.3	↓-3.8
2/20 15:10	43.2	↓-3.1
2/20 15:20	40.8	↓-2.4
2/20 15:30	39.2	↓-1.6
2/20 15:40	38.2	↓-1.0	干潮
2/20 15:50	38.0	↓-0.2
2/20 16:00	38.5	↑0.5
2/20 16:10	39.8	↑1.3
2/20 16:20	41.8	↑2.0
2/20 16:30	44.6	↑2.8
2/20 16:40	48.0	↑3.4
2/20 16:50	52.2	↑4.2
2/20 17:00	57.0	↑4.8
2/20 17:10	62.5	↑5.5
2/20 17:20	68.5	↑6.0
2/20 17:30	75.2	↑6.7
2/20 17:40	82.4	↑7.2
2/20 17:50	90.0	↑7.6
2/20 18:00	98.1	↑8.1
2/20 18:10	106.5	↑8.4
2/20 18:20	115.2	↑8.7
2/20 18:30	124.2	↑9.0
2/20 18:40	133.3	↑9.1
2/20 18:50	142.6	↑9.3
2/20 19:00	151.9	↑9.3
2/20 19:10	161.1	↑9.2
2/20 19:20	170.2	↑9.1
2/20 19:30	179.1	↑8.9
2/20 19:40	187.8	↑8.7
2/20 19:50	196.1	↑8.3
2/20 20:00	204.0	↑7.9
2/20 20:10	211.4	↑7.4
2/20 20:20	218.3	↑6.9
2/20 20:30	224.6	↑6.3
2/20 20:40	230.2	↑5.6
2/20 20:50	235.1	↑4.9
2/20 21:00	239.2	↑4.1
2/20 21:10	242.6	↑3.4
2/20 21:20	245.1	↑2.5
2/20 21:30	246.7	↑1.6
2/20 21:40	247.5	↑0.8	満潮
2/20 21:50	247.4	↓-0.1
2/20 22:00	246.4	↓-1.0
2/20 22:10	244.5	↓-1.9
2/20 22:20	241.7	↓-2.8
2/20 22:30	238.0	↓-3.7
2/20 22:40	233.5	↓-4.5
2/20 22:50	228.1	↓-5.4
2/20 23:00	222.0	↓-6.1
2/20 23:10	215.2	↓-6.8
2/20 23:20	207.6	↓-7.6
2/20 23:30	199.4	↓-8.2
2/20 23:40	190.6	↓-8.8
2/20 23:50	181.3	↓-9.3