20 (水)	11:41	05:45	-	17:54
	292cm	112cm	-	44cm
中潮 出 05:44 入 18:53 出 23:44 入 09:35 潮干狩り ○ 16:24～18:53

口之津（長崎）2033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	303.6	↑0.4
4/20 00:10	303.1	↓-0.5
4/20 00:20	301.6	↓-1.5
4/20 00:30	299.3	↓-2.3
4/20 00:40	296.1	↓-3.2
4/20 00:50	292.0	↓-4.1
4/20 01:00	287.1	↓-4.9
4/20 01:10	281.5	↓-5.6
4/20 01:20	275.2	↓-6.3
4/20 01:30	268.3	↓-6.9
4/20 01:40	260.8	↓-7.5
4/20 01:50	253.0	↓-7.8
4/20 02:00	244.8	↓-8.2
4/20 02:10	236.3	↓-8.5
4/20 02:20	227.7	↓-8.6
4/20 02:30	219.0	↓-8.7
4/20 02:40	210.2	↓-8.8
4/20 02:50	201.6	↓-8.6
4/20 03:00	193.0	↓-8.6
4/20 03:10	184.7	↓-8.3
4/20 03:20	176.6	↓-8.1
4/20 03:30	168.8	↓-7.8
4/20 03:40	161.4	↓-7.4
4/20 03:50	154.3	↓-7.1
4/20 04:00	147.6	↓-6.7
4/20 04:10	141.4	↓-6.2
4/20 04:20	135.7	↓-5.7
4/20 04:30	130.5	↓-5.2
4/20 04:40	125.9	↓-4.6
4/20 04:50	121.8	↓-4.1
4/20 05:00	118.4	↓-3.4
4/20 05:10	115.6	↓-2.8
4/20 05:20	113.5	↓-2.1
4/20 05:30	112.1	↓-1.4
4/20 05:40	111.4	↓-0.7	干潮
4/20 05:50	111.5	↑0.1
4/20 06:00	112.3	↑0.8
4/20 06:10	113.9	↑1.6
4/20 06:20	116.2	↑2.3
4/20 06:30	119.2	↑3.0
4/20 06:40	123.0	↑3.8
4/20 06:50	127.4	↑4.4
4/20 07:00	132.5	↑5.1
4/20 07:10	138.1	↑5.6
4/20 07:20	144.2	↑6.1
4/20 07:30	150.8	↑6.6
4/20 07:40	157.8	↑7.0
4/20 07:50	165.1	↑7.3
4/20 08:00	172.6	↑7.5
4/20 08:10	180.2	↑7.6
4/20 08:20	188.0	↑7.8
4/20 08:30	195.8	↑7.8
4/20 08:40	203.5	↑7.7
4/20 08:50	211.2	↑7.7
4/20 09:00	218.8	↑7.6
4/20 09:10	226.1	↑7.3
4/20 09:20	233.3	↑7.2
4/20 09:30	240.2	↑6.9
4/20 09:40	246.8	↑6.6
4/20 09:50	253.1	↑6.3
4/20 10:00	259.1	↑6.0
4/20 10:10	264.7	↑5.6
4/20 10:20	269.9	↑5.2
4/20 10:30	274.6	↑4.7
4/20 10:40	278.9	↑4.3
4/20 10:50	282.6	↑3.7
4/20 11:00	285.8	↑3.2
4/20 11:10	288.3	↑2.5
4/20 11:20	290.2	↑1.9
4/20 11:30	291.4	↑1.2
4/20 11:40	291.8	↑0.4	満潮
4/20 11:50	291.4	↓-0.4
4/20 12:00	290.2	↓-1.2
4/20 12:10	288.2	↓-2.0
4/20 12:20	285.2	↓-3.0
4/20 12:30	281.4	↓-3.8
4/20 12:40	276.8	↓-4.6
4/20 12:50	271.2	↓-5.6
4/20 13:00	264.9	↓-6.3
4/20 13:10	257.7	↓-7.2
4/20 13:20	249.8	↓-7.9
4/20 13:30	241.3	↓-8.5
4/20 13:40	232.2	↓-9.1
4/20 13:50	222.6	↓-9.6
4/20 14:00	212.6	↓-10.0
4/20 14:10	202.2	↓-10.4
4/20 14:20	191.6	↓-10.6
4/20 14:30	180.9	↓-10.7	最大潮位差
4/20 14:40	170.2	↓-10.7	最大潮位差
4/20 14:50	159.5	↓-10.7	最大潮位差
4/20 15:00	149.0	↓-10.5
4/20 15:10	138.6	↓-10.4
4/20 15:20	128.6	↓-10.0
4/20 15:30	118.8	↓-9.8
4/20 15:40	109.5	↓-9.3
4/20 15:50	100.7	↓-8.8
4/20 16:00	92.3	↓-8.4
4/20 16:10	84.5	↓-7.8
4/20 16:20	77.3	↓-7.2
4/20 16:30	70.6	↓-6.7
4/20 16:40	64.7	↓-5.9
4/20 16:50	59.4	↓-5.3
4/20 17:00	54.8	↓-4.6
4/20 17:10	50.9	↓-3.9
4/20 17:20	47.9	↓-3.0
4/20 17:30	45.5	↓-2.4
4/20 17:40	44.0	↓-1.5
4/20 17:50	43.3	↓-0.7	干潮
4/20 18:00	43.5	↑0.2
4/20 18:10	44.4	↑0.9
4/20 18:20	46.2	↑1.8
4/20 18:30	48.8	↑2.6
4/20 18:40	52.2	↑3.4
4/20 18:50	56.4	↑4.2
4/20 19:00	61.4	↑5.0
4/20 19:10	67.0	↑5.6
4/20 19:20	73.3	↑6.3
4/20 19:30	80.2	↑6.9
4/20 19:40	87.6	↑7.4
4/20 19:50	95.5	↑7.9
4/20 20:00	103.8	↑8.3
4/20 20:10	112.4	↑8.6
4/20 20:20	121.3	↑8.9
4/20 20:30	130.4	↑9.1
4/20 20:40	139.5	↑9.1
4/20 20:50	148.8	↑9.3
4/20 21:00	158.1	↑9.3
4/20 21:10	167.3	↑9.2
4/20 21:20	176.4	↑9.1
4/20 21:30	185.4	↑9.0
4/20 21:40	194.3	↑8.9
4/20 21:50	202.9	↑8.6
4/20 22:00	211.4	↑8.5
4/20 22:10	219.6	↑8.2
4/20 22:20	227.5	↑7.9
4/20 22:30	235.1	↑7.6
4/20 22:40	242.3	↑7.2
4/20 22:50	249.2	↑6.9
4/20 23:00	255.7	↑6.5
4/20 23:10	261.8	↑6.1
4/20 23:20	267.4	↑5.6
4/20 23:30	272.5	↑5.1
4/20 23:40	277.0	↑4.5
4/20 23:50	280.9	↑3.9