20 (月)	10:49	05:00	-	17:23
	234cm	65cm	-	-6cm
中潮 出 05:47 入 18:57 出 07:21 入 22:29 潮干狩り ◎ 15:12～18:57

新御厨／北松浦（長崎）2026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	230.0	↓-3.1
4/20 00:10	226.2	↓-3.8
4/20 00:20	221.9	↓-4.3
4/20 00:30	217.0	↓-4.9
4/20 00:40	211.5	↓-5.5
4/20 00:50	205.5	↓-6.0
4/20 01:00	199.1	↓-6.4
4/20 01:10	192.3	↓-6.8
4/20 01:20	185.2	↓-7.1
4/20 01:30	177.8	↓-7.4
4/20 01:40	170.3	↓-7.5
4/20 01:50	162.5	↓-7.8
4/20 02:00	154.7	↓-7.8
4/20 02:10	146.8	↓-7.9
4/20 02:20	139.0	↓-7.8
4/20 02:30	131.3	↓-7.7
4/20 02:40	123.8	↓-7.5
4/20 02:50	116.5	↓-7.3
4/20 03:00	109.5	↓-7.0
4/20 03:10	102.8	↓-6.7
4/20 03:20	96.6	↓-6.2
4/20 03:30	90.8	↓-5.8
4/20 03:40	85.4	↓-5.4
4/20 03:50	80.7	↓-4.7
4/20 04:00	76.4	↓-4.3
4/20 04:10	72.8	↓-3.6
4/20 04:20	69.9	↓-2.9
4/20 04:30	67.6	↓-2.3
4/20 04:40	65.9	↓-1.7
4/20 04:50	65.0	↓-0.9	干潮
4/20 05:00	64.7	↓-0.3	干潮
4/20 05:10	65.1	↑0.4
4/20 05:20	66.2	↑1.1
4/20 05:30	68.0	↑1.8
4/20 05:40	70.5	↑2.5
4/20 05:50	73.6	↑3.1
4/20 06:00	77.3	↑3.7
4/20 06:10	81.6	↑4.3
4/20 06:20	86.4	↑4.8
4/20 06:30	91.7	↑5.3
4/20 06:40	97.5	↑5.8
4/20 06:50	103.7	↑6.2
4/20 07:00	110.3	↑6.6
4/20 07:10	117.2	↑6.9
4/20 07:20	124.3	↑7.1
4/20 07:30	131.6	↑7.3
4/20 07:40	139.1	↑7.5
4/20 07:50	146.6	↑7.5
4/20 08:00	154.2	↑7.6
4/20 08:10	161.7	↑7.5
4/20 08:20	169.1	↑7.4
4/20 08:30	176.4	↑7.3
4/20 08:40	183.4	↑7.0
4/20 08:50	190.2	↑6.8
4/20 09:00	196.7	↑6.5
4/20 09:10	202.8	↑6.1
4/20 09:20	208.4	↑5.6
4/20 09:30	213.6	↑5.2
4/20 09:40	218.3	↑4.7
4/20 09:50	222.5	↑4.2
4/20 10:00	226.0	↑3.5
4/20 10:10	228.9	↑2.9
4/20 10:20	231.2	↑2.3
4/20 10:30	232.8	↑1.6
4/20 10:40	233.7	↑0.9	満潮
4/20 10:50	234.0	↑0.3
4/20 11:00	233.5	↓-0.5
4/20 11:10	232.3	↓-1.2
4/20 11:20	230.4	↓-1.9
4/20 11:30	227.7	↓-2.7
4/20 11:40	224.4	↓-3.3
4/20 11:50	220.4	↓-4.0
4/20 12:00	215.7	↓-4.7
4/20 12:10	210.4	↓-5.3
4/20 12:20	204.5	↓-5.9
4/20 12:30	197.9	↓-6.6
4/20 12:40	190.9	↓-7.0
4/20 12:50	183.3	↓-7.6
4/20 13:00	175.3	↓-8.0
4/20 13:10	166.9	↓-8.4
4/20 13:20	158.1	↓-8.8
4/20 13:30	149.1	↓-9.0
4/20 13:40	139.7	↓-9.4
4/20 13:50	130.2	↓-9.5
4/20 14:00	120.6	↓-9.6
4/20 14:10	110.9	↓-9.7	最大潮位差
4/20 14:20	101.3	↓-9.6
4/20 14:30	91.7	↓-9.6
4/20 14:40	82.2	↓-9.5
4/20 14:50	72.9	↓-9.3
4/20 15:00	63.9	↓-9.0
4/20 15:10	55.2	↓-8.7
4/20 15:20	46.9	↓-8.3
4/20 15:30	39.0	↓-7.9
4/20 15:40	31.6	↓-7.4
4/20 15:50	24.8	↓-6.8
4/20 16:00	18.5	↓-6.3
4/20 16:10	12.8	↓-5.7
4/20 16:20	7.8	↓-5.0
4/20 16:30	3.5	↓-4.3
4/20 16:40	0.0	↓-3.5
4/20 16:50	-2.9	0
4/20 17:00	-5.0	↓-2.1
4/20 17:10	-6.3	↓-1.3
4/20 17:20	-6.8	↓-0.5	干潮
4/20 17:30	-6.5	↑0.3
4/20 17:40	-5.5	↑1.0
4/20 17:50	-3.7	↑1.8
4/20 18:00	-1.2	↑2.5
4/20 18:10	2.1	↑3.3
4/20 18:20	6.0	↑3.9
4/20 18:30	10.6	↑4.6
4/20 18:40	15.9	↑5.3
4/20 18:50	21.8	↑5.9
4/20 19:00	28.2	↑6.4
4/20 19:10	35.1	↑6.9
4/20 19:20	42.5	↑7.4
4/20 19:30	50.2	↑7.7
4/20 19:40	58.4	↑8.2
4/20 19:50	66.8	↑8.4
4/20 20:00	75.5	↑8.7
4/20 20:10	84.3	↑8.8
4/20 20:20	93.3	↑9.0
4/20 20:30	102.4	↑9.1
4/20 20:40	111.4	↑9.0
4/20 20:50	120.4	↑9.0
4/20 21:00	129.3	↑8.9
4/20 21:10	138.1	↑8.8
4/20 21:20	146.6	↑8.5
4/20 21:30	154.9	↑8.3
4/20 21:40	162.9	↑8.0
4/20 21:50	170.5	↑7.6
4/20 22:00	177.7	↑7.2
4/20 22:10	184.4	↑6.7
4/20 22:20	190.7	↑6.3
4/20 22:30	196.4	↑5.7
4/20 22:40	201.6	↑5.2
4/20 22:50	206.3	↑4.7
4/20 23:00	210.3	↑4.0
4/20 23:10	213.8	↑3.5
4/20 23:20	216.6	↑2.8
4/20 23:30	218.7	↑2.1
4/20 23:40	220.3	↑1.6
4/20 23:50	221.1	↑0.8