20 (月)	12:00	06:03	-	18:06
	270cm	102cm	-	95cm
小潮 出 05:27 入 19:30 出 11:30 入 22:59

相浦（長崎）2026年07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
7/20 00:00	299.6	↓-0.2
7/20 00:10	298.7	↓-0.9
7/20 00:20	297.0	↓-1.7
7/20 00:30	294.6	↓-2.4
7/20 00:40	291.5	↓-3.1
7/20 00:50	287.7	↓-3.8
7/20 01:00	283.3	↓-4.4
7/20 01:10	278.3	↓-5.0
7/20 01:20	272.7	↓-5.6
7/20 01:30	266.6	↓-6.1
7/20 01:40	260.0	↓-6.6
7/20 01:50	253.0	↓-7.0
7/20 02:00	245.7	↓-7.3
7/20 02:10	238.0	↓-7.7
7/20 02:20	230.0	↓-8.0
7/20 02:30	221.8	↓-8.2
7/20 02:40	213.5	↓-8.3
7/20 02:50	205.1	↓-8.4	最大潮位差
7/20 03:00	196.7	↓-8.4	最大潮位差
7/20 03:10	188.4	↓-8.3
7/20 03:20	180.1	↓-8.3
7/20 03:30	172.0	↓-8.1
7/20 03:40	164.1	↓-7.9
7/20 03:50	156.4	↓-7.7
7/20 04:00	149.1	↓-7.3
7/20 04:10	142.2	↓-6.9
7/20 04:20	135.7	↓-6.5
7/20 04:30	129.6	↓-6.1
7/20 04:40	124.1	↓-5.5
7/20 04:50	119.1	↓-5.0
7/20 05:00	114.7	↓-4.4
7/20 05:10	110.9	↓-3.8
7/20 05:20	107.7	↓-3.2
7/20 05:30	105.2	↓-2.5
7/20 05:40	103.3	↓-1.9
7/20 05:50	102.1	↓-1.2
7/20 06:00	101.6	↓-0.5	干潮
7/20 06:10	101.8	↑0.2
7/20 06:20	102.7	↑0.9
7/20 06:30	104.2	↑1.5
7/20 06:40	106.3	↑2.1
7/20 06:50	109.1	↑2.8
7/20 07:00	112.5	↑3.4
7/20 07:10	116.4	↑3.9
7/20 07:20	120.9	↑4.5
7/20 07:30	125.9	↑5.0
7/20 07:40	131.4	↑5.5
7/20 07:50	137.3	↑5.9
7/20 08:00	143.6	↑6.3
7/20 08:10	150.1	↑6.5
7/20 08:20	157.0	↑6.9
7/20 08:30	164.0	↑7.0
7/20 08:40	171.3	↑7.3
7/20 08:50	178.6	↑7.3
7/20 09:00	186.0	↑7.4
7/20 09:10	193.4	↑7.4
7/20 09:20	200.7	↑7.3
7/20 09:30	207.9	↑7.2
7/20 09:40	214.9	↑7.0
7/20 09:50	221.7	↑6.8
7/20 10:00	228.2	↑6.5
7/20 10:10	234.4	↑6.2
7/20 10:20	240.3	↑5.9
7/20 10:30	245.6	↑5.3
7/20 10:40	250.6	↑5.0
7/20 10:50	255.0	↑4.4
7/20 11:00	258.9	↑3.9
7/20 11:10	262.3	↑3.4
7/20 11:20	265.0	↑2.7
7/20 11:30	267.2	↑2.2
7/20 11:40	268.7	↑1.5
7/20 11:50	269.6	↑0.9	満潮
7/20 12:00	269.9	↑0.3	満潮
7/20 12:10	269.5	↓-0.4
7/20 12:20	268.4	↓-1.1
7/20 12:30	266.8	↓-1.6
7/20 12:40	264.5	↓-2.3
7/20 12:50	261.6	↓-2.9
7/20 13:00	258.1	↓-3.5
7/20 13:10	254.1	↓-4.0
7/20 13:20	249.5	↓-4.6
7/20 13:30	244.4	↓-5.1
7/20 13:40	238.9	↓-5.5
7/20 13:50	233.0	↓-5.9
7/20 14:00	226.7	↓-6.3
7/20 14:10	220.1	↓-6.6
7/20 14:20	213.1	↓-7.0
7/20 14:30	206.0	↓-7.1
7/20 14:40	198.7	↓-7.3
7/20 14:50	191.2	↓-7.5
7/20 15:00	183.7	↓-7.5
7/20 15:10	176.2	↓-7.5
7/20 15:20	168.7	↓-7.5
7/20 15:30	161.4	↓-7.3
7/20 15:40	154.1	↓-7.3
7/20 15:50	147.1	↓-7.0
7/20 16:00	140.4	↓-6.7
7/20 16:10	133.9	↓-6.5
7/20 16:20	127.8	↓-6.1
7/20 16:30	122.1	↓-5.7
7/20 16:40	116.8	↓-5.3
7/20 16:50	112.1	↓-4.7
7/20 17:00	107.8	↓-4.3
7/20 17:10	104.1	↓-3.7
7/20 17:20	101.0	↓-3.1
7/20 17:30	98.4	↓-2.6
7/20 17:40	96.5	↓-1.9
7/20 17:50	95.3	↓-1.2
7/20 18:00	94.6	↓-0.7	干潮
7/20 18:10	94.6	0
7/20 18:20	95.3	↑0.7
7/20 18:30	96.6	↑1.3
7/20 18:40	98.6	↑2.0
7/20 18:50	101.2	↑2.6
7/20 19:00	104.4	↑3.2
7/20 19:10	108.2	↑3.8
7/20 19:20	112.6	↑4.4
7/20 19:30	117.5	↑4.9
7/20 19:40	122.9	↑5.4
7/20 19:50	128.7	↑5.8
7/20 20:00	135.0	↑6.3
7/20 20:10	141.7	↑6.7
7/20 20:20	148.7	↑7.0
7/20 20:30	156.0	↑7.3
7/20 20:40	163.5	↑7.5
7/20 20:50	171.2	↑7.7
7/20 21:00	179.0	↑7.8
7/20 21:10	187.0	↑8.0
7/20 21:20	194.9	↑7.9
7/20 21:30	202.8	↑7.9
7/20 21:40	210.6	↑7.8
7/20 21:50	218.3	↑7.7
7/20 22:00	225.8	↑7.5
7/20 22:10	233.1	↑7.3
7/20 22:20	240.0	↑6.9
7/20 22:30	246.7	↑6.7
7/20 22:40	252.9	↑6.2
7/20 22:50	258.7	↑5.8
7/20 23:00	264.1	↑5.4
7/20 23:10	268.9	↑4.8
7/20 23:20	273.2	↑4.3
7/20 23:30	277.0	↑3.8
7/20 23:40	280.2	↑3.2
7/20 23:50	282.7	↑2.5