9 (土)	09:09	03:04	21:30	15:17
	265cm	19cm	273cm	11cm
大潮 出 06:01 入 18:49 出 19:01 入 06:13 潮干狩り ◎ 13:30～17:03

黒子島（長崎）2039年04月9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
4/9 00:00	142.8	↓-10.8
4/9 00:10	132.1	↓-10.7
4/9 00:20	121.5	↓-10.6
4/9 00:30	111.0	↓-10.5
4/9 00:40	100.8	↓-10.2
4/9 00:50	90.9	↓-9.9
4/9 01:00	81.4	↓-9.5
4/9 01:10	72.4	↓-9.0
4/9 01:20	63.9	↓-8.5
4/9 01:30	55.9	↓-8.0
4/9 01:40	48.6	↓-7.3
4/9 01:50	42.0	↓-6.6
4/9 02:00	36.2	↓-5.8
4/9 02:10	31.1	↓-5.1
4/9 02:20	26.9	↓-4.2
4/9 02:30	23.5	↓-3.4
4/9 02:40	21.0	↓-2.5
4/9 02:50	19.3	↓-1.7
4/9 03:00	18.6	↓-0.7	干潮
4/9 03:10	18.8	↑0.2
4/9 03:20	19.9	↑1.1
4/9 03:30	21.9	↑2.0
4/9 03:40	24.8	↑2.9
4/9 03:50	28.6	↑3.8
4/9 04:00	33.2	↑4.6
4/9 04:10	38.6	↑5.4
4/9 04:20	44.7	↑6.1
4/9 04:30	51.6	↑6.9
4/9 04:40	59.1	↑7.5
4/9 04:50	67.3	↑8.2
4/9 05:00	76.0	↑8.7
4/9 05:10	85.1	↑9.1
4/9 05:20	94.7	↑9.6
4/9 05:30	104.7	↑10.0
4/9 05:40	114.9	↑10.2
4/9 05:50	125.3	↑10.4
4/9 06:00	135.8	↑10.5
4/9 06:10	146.4	↑10.6
4/9 06:20	157.0	↑10.6
4/9 06:30	167.4	↑10.4
4/9 06:40	177.6	↑10.2
4/9 06:50	187.6	↑10.0
4/9 07:00	197.2	↑9.6
4/9 07:10	206.5	↑9.3
4/9 07:20	215.2	↑8.7
4/9 07:30	223.4	↑8.2
4/9 07:40	231.0	↑7.6
4/9 07:50	237.9	↑6.9
4/9 08:00	244.1	↑6.2
4/9 08:10	249.6	↑5.5
4/9 08:20	254.3	↑4.7
4/9 08:30	258.1	↑3.8
4/9 08:40	261.0	↑2.9
4/9 08:50	263.1	↑2.1
4/9 09:00	264.3	↑1.2	満潮
4/9 09:10	264.5	↑0.2
4/9 09:20	263.9	↓-0.6
4/9 09:30	262.3	↓-1.6
4/9 09:40	259.8	↓-2.5
4/9 09:50	256.5	↓-3.3
4/9 10:00	252.3	↓-4.2
4/9 10:10	247.2	↓-5.1
4/9 10:20	241.4	↓-5.8
4/9 10:30	234.8	↓-6.6
4/9 10:40	227.5	↓-7.3
4/9 10:50	219.5	↓-8.0
4/9 11:00	211.0	↓-8.5
4/9 11:10	201.9	↓-9.1
4/9 11:20	192.3	↓-9.6
4/9 11:30	182.4	↓-9.9
4/9 11:40	172.1	↓-10.3
4/9 11:50	161.6	↓-10.5
4/9 12:00	150.9	↓-10.7
4/9 12:10	140.1	↓-10.8
4/9 12:20	129.2	↓-10.9
4/9 12:30	118.5	↓-10.7
4/9 12:40	107.8	↓-10.7
4/9 12:50	97.4	↓-10.4
4/9 13:00	87.3	↓-10.1
4/9 13:10	77.5	↓-9.8
4/9 13:20	68.2	↓-9.3
4/9 13:30	59.4	↓-8.8
4/9 13:40	51.1	↓-8.3
4/9 13:50	43.5	↓-7.6
4/9 14:00	36.6	↓-6.9
4/9 14:10	30.4	↓-6.2
4/9 14:20	25.0	↓-5.4
4/9 14:30	20.4	↓-4.6
4/9 14:40	16.6	↓-3.8
4/9 14:50	13.8	↓-2.8
4/9 15:00	11.8	↓-2.0
4/9 15:10	10.8	↓-1.0	干潮
4/9 15:20	10.7	↓-0.1
4/9 15:30	11.5	↑0.8
4/9 15:40	13.2	↑1.7
4/9 15:50	15.9	↑2.7
4/9 16:00	19.5	↑3.6
4/9 16:10	23.9	↑4.4
4/9 16:20	29.2	↑5.3
4/9 16:30	35.2	↑6.0
4/9 16:40	42.1	↑6.9
4/9 16:50	49.6	↑7.5
4/9 17:00	57.8	↑8.2
4/9 17:10	66.6	↑8.8
4/9 17:20	75.9	↑9.3
4/9 17:30	85.7	↑9.8
4/9 17:40	95.9	↑10.2
4/9 17:50	106.4	↑10.5
4/9 18:00	117.2	↑10.8
4/9 18:10	128.1	↑10.9
4/9 18:20	139.1	↑11.0
4/9 18:30	150.2	↑11.1	最大潮位差
4/9 18:40	161.2	↑11.0
4/9 18:50	172.0	↑10.8
4/9 19:00	182.7	↑10.7
4/9 19:10	193.0	↑10.3
4/9 19:20	203.0	↑10.0
4/9 19:30	212.5	↑9.5
4/9 19:40	221.6	↑9.1
4/9 19:50	230.0	↑8.4
4/9 20:00	237.8	↑7.8
4/9 20:10	245.0	↑7.2
4/9 20:20	251.4	↑6.4
4/9 20:30	257.0	↑5.6
4/9 20:40	261.8	↑4.8
4/9 20:50	265.8	↑4.0
4/9 21:00	268.9	↑3.1
4/9 21:10	271.1	↑2.2
4/9 21:20	272.3	↑1.2	満潮
4/9 21:30	272.7	↑0.4	満潮
4/9 21:40	272.1	↓-0.6
4/9 21:50	270.6	↓-1.5
4/9 22:00	268.2	↓-2.4
4/9 22:10	265.0	↓-3.2
4/9 22:20	260.8	↓-4.2
4/9 22:30	255.9	↓-4.9
4/9 22:40	250.1	↓-5.8
4/9 22:50	243.7	↓-6.4
4/9 23:00	236.5	↓-7.2
4/9 23:10	228.7	↓-7.8
4/9 23:20	220.3	↓-8.4
4/9 23:30	211.3	↓-9.0
4/9 23:40	202.0	↓-9.3
4/9 23:50	192.2	↓-9.8