20 (月)	08:05	02:14	20:57	14:28
	205cm	70cm	218cm	24cm
大潮 出 05:11 入 19:38 出 03:59 入 18:24 潮干狩り ○ 13:01～15:53

竹敷（長崎）2039年06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
6/20 00:00	111.5	↓-5.7
6/20 00:10	106.0	↓-5.5
6/20 00:20	100.8	↓-5.2
6/20 00:30	95.9	↓-4.9
6/20 00:40	91.2	↓-4.7
6/20 00:50	87.0	↓-4.2
6/20 01:00	83.2	↓-3.8
6/20 01:10	79.8	↓-3.4
6/20 01:20	76.8	↓-3.0
6/20 01:30	74.3	↓-2.5
6/20 01:40	72.3	↓-2.0
6/20 01:50	70.8	↓-1.5
6/20 02:00	69.9	↓-0.9
6/20 02:10	69.4	↓-0.5	干潮
6/20 02:20	69.5	↑0.1
6/20 02:30	70.2	↑0.7
6/20 02:40	71.3	↑1.1
6/20 02:50	73.0	↑1.7
6/20 03:00	75.1	↑2.1
6/20 03:10	77.8	↑2.7
6/20 03:20	80.9	↑3.1
6/20 03:30	84.4	↑3.5
6/20 03:40	88.4	↑4.0
6/20 03:50	92.7	↑4.3
6/20 04:00	97.4	↑4.7
6/20 04:10	102.4	↑5.0
6/20 04:20	107.7	↑5.3
6/20 04:30	113.2	↑5.5
6/20 04:40	118.9	↑5.7
6/20 04:50	124.8	↑5.9
6/20 05:00	130.7	↑5.9
6/20 05:10	136.7	↑6.0
6/20 05:20	142.7	↑6.0
6/20 05:30	148.7	↑6.0
6/20 05:40	154.6	↑5.9
6/20 05:50	160.3	↑5.7
6/20 06:00	165.8	↑5.5
6/20 06:10	171.2	↑5.4
6/20 06:20	176.2	↑5.0
6/20 06:30	181.0	↑4.8
6/20 06:40	185.4	↑4.4
6/20 06:50	189.4	↑4.0
6/20 07:00	192.9	↑3.5
6/20 07:10	196.1	↑3.2
6/20 07:20	198.7	↑2.6
6/20 07:30	200.8	↑2.1
6/20 07:40	202.5	↑1.7
6/20 07:50	203.5	↑1.0
6/20 08:00	204.0	↑0.5	満潮
6/20 08:10	204.0	0
6/20 08:20	203.3	↓-0.7
6/20 08:30	202.1	↓-1.2
6/20 08:40	200.4	↓-1.7
6/20 08:50	198.0	↓-2.4
6/20 09:00	195.1	↓-2.9
6/20 09:10	191.7	↓-3.4
6/20 09:20	187.7	↓-4.0
6/20 09:30	183.3	↓-4.4
6/20 09:40	178.4	↓-4.9
6/20 09:50	173.1	↓-5.3
6/20 10:00	167.3	↓-5.8
6/20 10:10	161.2	↓-6.1
6/20 10:20	154.8	↓-6.4
6/20 10:30	148.0	↓-6.8
6/20 10:40	141.1	↓-6.9
6/20 10:50	133.9	↓-7.2
6/20 11:00	126.6	↓-7.3
6/20 11:10	119.2	↓-7.4
6/20 11:20	111.8	↓-7.4
6/20 11:30	104.4	↓-7.4
6/20 11:40	97.0	↓-7.4
6/20 11:50	89.7	↓-7.3
6/20 12:00	82.6	↓-7.1
6/20 12:10	75.7	↓-6.9
6/20 12:20	69.0	↓-6.7
6/20 12:30	62.7	↓-6.3
6/20 12:40	56.6	↓-6.1
6/20 12:50	51.0	↓-5.6
6/20 13:00	45.8	↓-5.2
6/20 13:10	41.1	↓-4.7
6/20 13:20	36.9	↓-4.2
6/20 13:30	33.1	↓-3.8
6/20 13:40	30.0	↓-3.1
6/20 13:50	27.4	↓-2.6
6/20 14:00	25.5	↓-1.9
6/20 14:10	24.1	↓-1.4
6/20 14:20	23.4	↓-0.7	干潮
6/20 14:30	23.2	↓-0.2
6/20 14:40	23.8	↑0.6
6/20 14:50	24.9	↑1.1
6/20 15:00	26.7	↑1.8
6/20 15:10	29.1	↑2.4
6/20 15:20	32.1	↑3.0
6/20 15:30	35.7	↑3.6
6/20 15:40	39.8	↑4.1
6/20 15:50	44.5	↑4.7
6/20 16:00	49.7	↑5.2
6/20 16:10	55.3	↑5.6
6/20 16:20	61.4	↑6.1
6/20 16:30	67.8	↑6.4
6/20 16:40	74.6	↑6.8
6/20 16:50	81.7	↑7.1
6/20 17:00	89.0	↑7.3
6/20 17:10	96.6	↑7.6
6/20 17:20	104.3	↑7.7
6/20 17:30	112.1	↑7.8
6/20 17:40	120.0	↑7.9	最大潮位差
6/20 17:50	127.9	↑7.9	最大潮位差
6/20 18:00	135.7	↑7.8
6/20 18:10	143.4	↑7.7
6/20 18:20	150.9	↑7.5
6/20 18:30	158.3	↑7.4
6/20 18:40	165.4	↑7.1
6/20 18:50	172.2	↑6.8
6/20 19:00	178.6	↑6.4
6/20 19:10	184.7	↑6.1
6/20 19:20	190.3	↑5.6
6/20 19:30	195.5	↑5.2
6/20 19:40	200.2	↑4.7
6/20 19:50	204.3	↑4.1
6/20 20:00	207.9	↑3.6
6/20 20:10	211.0	↑3.1
6/20 20:20	213.4	↑2.4
6/20 20:30	215.3	↑1.9
6/20 20:40	216.6	↑1.3
6/20 20:50	217.2	↑0.6	満潮
6/20 21:00	217.2	0
6/20 21:10	216.7	↓-0.5
6/20 21:20	215.5	↓-1.2
6/20 21:30	213.7	↓-1.8
6/20 21:40	211.4	↓-2.3
6/20 21:50	208.5	↓-2.9
6/20 22:00	205.1	↓-3.4
6/20 22:10	201.2	↓-3.9
6/20 22:20	196.9	↓-4.3
6/20 22:30	192.1	↓-4.8
6/20 22:40	187.0	↓-5.1
6/20 22:50	181.5	↓-5.5
6/20 23:00	175.7	↓-5.8
6/20 23:10	169.6	↓-6.1
6/20 23:20	163.3	↓-6.3
6/20 23:30	156.9	↓-6.4
6/20 23:40	150.3	↓-6.6
6/20 23:50	143.7	↓-6.6