20 (火)	07:20	01:34	20:24	13:49
	191cm	87cm	206cm	36cm
中潮 出 05:11 入 19:38 出 02:34 入 17:18 潮干狩り ○ 12:45～14:52

竹敷（長崎）2028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	103.2	↓-3.6
6/20 00:10	99.8	↓-3.4
6/20 00:20	96.9	↓-2.9
6/20 00:30	94.2	↓-2.7
6/20 00:40	91.9	↓-2.3
6/20 00:50	89.9	↓-2.0
6/20 01:00	88.4	↓-1.5
6/20 01:10	87.3	↓-1.1
6/20 01:20	86.5	↓-0.8
6/20 01:30	86.2	↓-0.3	干潮
6/20 01:40	86.3	↑0.1
6/20 01:50	86.8	↑0.5
6/20 02:00	87.7	↑0.9
6/20 02:10	89.0	↑1.3
6/20 02:20	90.7	↑1.7
6/20 02:30	92.8	↑2.1
6/20 02:40	95.3	↑2.5
6/20 02:50	98.1	↑2.8
6/20 03:00	101.2	↑3.1
6/20 03:10	104.7	↑3.5
6/20 03:20	108.4	↑3.7
6/20 03:30	112.3	↑3.9
6/20 03:40	116.4	↑4.1
6/20 03:50	120.8	↑4.4
6/20 04:00	125.3	↑4.5
6/20 04:10	129.8	↑4.5
6/20 04:20	134.5	↑4.7
6/20 04:30	139.2	↑4.7
6/20 04:40	143.9	↑4.7
6/20 04:50	148.6	↑4.7
6/20 05:00	153.1	↑4.5
6/20 05:10	157.6	↑4.5
6/20 05:20	161.9	↑4.3
6/20 05:30	166.0	↑4.1
6/20 05:40	169.9	↑3.9
6/20 05:50	173.6	↑3.7
6/20 06:00	176.9	↑3.3
6/20 06:10	180.0	↑3.1
6/20 06:20	182.7	↑2.7
6/20 06:30	185.0	↑2.3
6/20 06:40	186.9	↑1.9
6/20 06:50	188.5	↑1.6
6/20 07:00	189.5	↑1.0
6/20 07:10	190.2	↑0.7	満潮
6/20 07:20	190.4	↑0.2	満潮
6/20 07:30	190.1	↓-0.3
6/20 07:40	189.4	↓-0.7
6/20 07:50	188.2	↓-1.2
6/20 08:00	186.5	↓-1.7
6/20 08:10	184.4	↓-2.1
6/20 08:20	181.8	↓-2.6
6/20 08:30	178.8	↓-3.0
6/20 08:40	175.4	↓-3.4
6/20 08:50	171.5	↓-3.9
6/20 09:00	167.3	↓-4.2
6/20 09:10	162.7	↓-4.6
6/20 09:20	157.8	↓-4.9
6/20 09:30	152.6	↓-5.2
6/20 09:40	147.1	↓-5.5
6/20 09:50	141.4	↓-5.7
6/20 10:00	135.5	↓-5.9
6/20 10:10	129.5	↓-6.0
6/20 10:20	123.3	↓-6.2
6/20 10:30	117.0	↓-6.3
6/20 10:40	110.7	↓-6.3
6/20 10:50	104.4	↓-6.3
6/20 11:00	98.2	↓-6.2
6/20 11:10	92.0	↓-6.2
6/20 11:20	86.0	↓-6.0
6/20 11:30	80.1	↓-5.9
6/20 11:40	74.5	↓-5.6
6/20 11:50	69.1	↓-5.4
6/20 12:00	64.0	↓-5.1
6/20 12:10	59.2	↓-4.8
6/20 12:20	54.8	↓-4.4
6/20 12:30	50.7	↓-4.1
6/20 12:40	47.1	↓-3.6
6/20 12:50	43.9	↓-3.2
6/20 13:00	41.2	↓-2.7
6/20 13:10	38.9	↓-2.3
6/20 13:20	37.2	↓-1.7
6/20 13:30	35.9	↓-1.3
6/20 13:40	35.2	↓-0.7	干潮
6/20 13:50	35.1	↓-0.1
6/20 14:00	35.4	↑0.3
6/20 14:10	36.3	↑0.9
6/20 14:20	37.8	↑1.5
6/20 14:30	39.7	↑1.9
6/20 14:40	42.2	↑2.5
6/20 14:50	45.2	↑3.0
6/20 15:00	48.6	↑3.4
6/20 15:10	52.5	↑3.9
6/20 15:20	56.8	↑4.3
6/20 15:30	61.6	↑4.8
6/20 15:40	66.7	↑5.1
6/20 15:50	72.2	↑5.5
6/20 16:00	77.9	↑5.7
6/20 16:10	84.0	↑6.1
6/20 16:20	90.2	↑6.2
6/20 16:30	96.7	↑6.5
6/20 16:40	103.3	↑6.6
6/20 16:50	110.0	↑6.7
6/20 17:00	116.8	↑6.8	最大潮位差
6/20 17:10	123.6	↑6.8	最大潮位差
6/20 17:20	130.4	↑6.8	最大潮位差
6/20 17:30	137.1	↑6.7
6/20 17:40	143.7	↑6.6
6/20 17:50	150.2	↑6.5
6/20 18:00	156.4	↑6.2
6/20 18:10	162.4	↑6.0
6/20 18:20	168.2	↑5.8
6/20 18:30	173.6	↑5.4
6/20 18:40	178.7	↑5.1
6/20 18:50	183.4	↑4.7
6/20 19:00	187.8	↑4.4
6/20 19:10	191.7	↑3.9
6/20 19:20	195.1	↑3.4
6/20 19:30	198.1	↑3.0
6/20 19:40	200.5	↑2.4
6/20 19:50	202.5	↑2.0
6/20 20:00	204.0	↑1.5
6/20 20:10	204.9	↑0.9
6/20 20:20	205.4	↑0.5	満潮
6/20 20:30	205.3	↓-0.1
6/20 20:40	204.7	↓-0.6
6/20 20:50	203.6	↓-1.1
6/20 21:00	202.0	↓-1.6
6/20 21:10	200.0	↓-2.0
6/20 21:20	197.4	↓-2.6
6/20 21:30	194.5	↓-2.9
6/20 21:40	191.1	↓-3.4
6/20 21:50	187.4	↓-3.7
6/20 22:00	183.3	↓-4.1
6/20 22:10	178.9	↓-4.4
6/20 22:20	174.2	↓-4.7
6/20 22:30	169.3	↓-4.9
6/20 22:40	164.2	↓-5.1
6/20 22:50	158.9	↓-5.3
6/20 23:00	153.5	↓-5.4
6/20 23:10	148.0	↓-5.5
6/20 23:20	142.5	↓-5.5
6/20 23:30	136.9	↓-5.6
6/20 23:40	131.5	↓-5.4
6/20 23:50	126.1	↓-5.4