20 (火)	08:51	02:54	21:29	15:08
	238cm	37cm	248cm	-1cm
大潮 出 05:47 入 18:56 出 18:26 入 04:54 潮干狩り ◎ 13:07～17:06

新御厨／北松浦（長崎）2027年04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
4/20 00:00	131.3	↓-8.9
4/20 00:10	122.4	↓-8.9
4/20 00:20	113.6	↓-8.8
4/20 00:30	105.1	↓-8.5
4/20 00:40	96.8	↓-8.3
4/20 00:50	88.8	↓-8.0
4/20 01:00	81.3	↓-7.5
4/20 01:10	74.1	↓-7.2
4/20 01:20	67.5	↓-6.6
4/20 01:30	61.4	↓-6.1
4/20 01:40	55.8	↓-5.6
4/20 01:50	50.9	↓-4.9
4/20 02:00	46.7	↓-4.2
4/20 02:10	43.2	↓-3.5
4/20 02:20	40.3	↓-2.9
4/20 02:30	38.2	↓-2.1
4/20 02:40	36.9	↓-1.3
4/20 02:50	36.3	↓-0.6	干潮
4/20 03:00	36.5	↑0.2
4/20 03:10	37.4	↑0.9
4/20 03:20	39.2	↑1.8
4/20 03:30	41.6	↑2.4
4/20 03:40	44.8	↑3.2
4/20 03:50	48.6	↑3.8
4/20 04:00	53.2	↑4.6
4/20 04:10	58.4	↑5.2
4/20 04:20	64.1	↑5.7
4/20 04:30	70.5	↑6.4
4/20 04:40	77.3	↑6.8
4/20 04:50	84.6	↑7.3
4/20 05:00	92.3	↑7.7
4/20 05:10	100.3	↑8.0
4/20 05:20	108.6	↑8.3
4/20 05:30	117.2	↑8.6
4/20 05:40	125.9	↑8.7
4/20 05:50	134.6	↑8.7
4/20 06:00	143.4	↑8.8
4/20 06:10	152.2	↑8.8
4/20 06:20	160.8	↑8.6
4/20 06:30	169.3	↑8.5
4/20 06:40	177.5	↑8.2
4/20 06:50	185.4	↑7.9
4/20 07:00	192.9	↑7.5
4/20 07:10	200.0	↑7.1
4/20 07:20	206.6	↑6.6
4/20 07:30	212.7	↑6.1
4/20 07:40	218.2	↑5.5
4/20 07:50	223.0	↑4.8
4/20 08:00	227.2	↑4.2
4/20 08:10	230.7	↑3.5
4/20 08:20	233.5	↑2.8
4/20 08:30	235.5	↑2.0
4/20 08:40	236.7	↑1.2
4/20 08:50	237.1	↑0.4	満潮
4/20 09:00	236.7	↓-0.4
4/20 09:10	235.5	↓-1.2
4/20 09:20	233.5	↓-2.0
4/20 09:30	230.7	↓-2.8
4/20 09:40	227.2	↓-3.5
4/20 09:50	222.9	↓-4.3
4/20 10:00	217.9	↓-5.0
4/20 10:10	212.1	↓-5.8
4/20 10:20	205.8	↓-6.3
4/20 10:30	198.8	↓-7.0
4/20 10:40	191.2	↓-7.6
4/20 10:50	183.1	↓-8.1
4/20 11:00	174.6	↓-8.5
4/20 11:10	165.7	↓-8.9
4/20 11:20	156.4	↓-9.3
4/20 11:30	146.9	↓-9.5
4/20 11:40	137.1	↓-9.8
4/20 11:50	127.2	↓-9.9
4/20 12:00	117.2	↓-10.0
4/20 12:10	107.3	↓-9.9
4/20 12:20	97.4	↓-9.9
4/20 12:30	87.6	↓-9.8
4/20 12:40	78.0	↓-9.6
4/20 12:50	68.8	↓-9.2
4/20 13:00	59.8	↓-9.0
4/20 13:10	51.3	↓-8.5
4/20 13:20	43.2	↓-8.1
4/20 13:30	35.7	↓-7.5
4/20 13:40	28.7	↓-7.0
4/20 13:50	22.3	↓-6.4
4/20 14:00	16.7	↓-5.6
4/20 14:10	11.7	↓-5.0
4/20 14:20	7.5	↓-4.2
4/20 14:30	4.1	↓-3.4
4/20 14:40	1.4	↓-2.7
4/20 14:50	-0.4	↓-1.8
4/20 15:00	-1.3	↓-0.9	干潮
4/20 15:10	-1.5	↓-0.2
4/20 15:20	-0.8	↑0.7
4/20 15:30	0.8	↑1.6
4/20 15:40	3.2	↑2.4
4/20 15:50	6.4	↑3.2
4/20 16:00	10.4	↑4.0
4/20 16:10	15.2	↑4.8
4/20 16:20	20.7	↑5.5
4/20 16:30	26.9	↑6.2
4/20 16:40	33.7	↑6.8
4/20 16:50	41.2	↑7.5
4/20 17:00	49.2	↑8.0
4/20 17:10	57.7	↑8.5
4/20 17:20	66.7	↑9.0
4/20 17:30	76.0	↑9.3
4/20 17:40	85.7	↑9.7
4/20 17:50	95.6	↑9.9
4/20 18:00	105.7	↑10.1
4/20 18:10	115.9	↑10.2
4/20 18:20	126.1	↑10.2
4/20 18:30	136.4	↑10.3	最大潮位差
4/20 18:40	146.5	↑10.1
4/20 18:50	156.4	↑9.9
4/20 19:00	166.2	↑9.8
4/20 19:10	175.6	↑9.4
4/20 19:20	184.7	↑9.1
4/20 19:30	193.3	↑8.6
4/20 19:40	201.5	↑8.2
4/20 19:50	209.1	↑7.6
4/20 20:00	216.1	↑7.0
4/20 20:10	222.5	↑6.4
4/20 20:20	228.3	↑5.8
4/20 20:30	233.3	↑5.0
4/20 20:40	237.6	↑4.3
4/20 20:50	241.1	↑3.5
4/20 21:00	243.8	↑2.7
4/20 21:10	245.7	↑1.9
4/20 21:20	246.8	↑1.1	満潮
4/20 21:30	247.1	↑0.3
4/20 21:40	246.6	↓-0.5
4/20 21:50	245.2	↓-1.4
4/20 22:00	243.1	↓-2.1
4/20 22:10	240.2	↓-2.9
4/20 22:20	236.5	↓-3.7
4/20 22:30	232.2	↓-4.3
4/20 22:40	227.1	↓-5.1
4/20 22:50	221.4	↓-5.7
4/20 23:00	215.2	↓-6.2
4/20 23:10	208.4	↓-6.8
4/20 23:20	201.1	↓-7.3
4/20 23:30	193.3	↓-7.8
4/20 23:40	185.2	↓-8.1
4/20 23:50	176.8	↓-8.4