1 (月)	08:12	02:02	20:29	14:20
	189cm	21cm	196cm	16cm
出 06:11 入 18:44 出 04:54 入 17:18 潮干狩り ◎ 12:40～15:58

竹敷（長崎）2030年04月1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
4/1 00:00	59.2	↓-6.0
4/1 00:10	53.5	↓-5.7
4/1 00:20	48.1	↓-5.4
4/1 00:30	43.1	↓-5.0
4/1 00:40	38.5	↓-4.6
4/1 00:50	34.4	↓-4.1
4/1 01:00	30.7	↓-3.7
4/1 01:10	27.5	↓-3.2
4/1 01:20	24.9	↓-2.6
4/1 01:30	22.9	↓-2.0
4/1 01:40	21.4	↓-1.5
4/1 01:50	20.4	↓-1.0
4/1 02:00	20.1	↓-0.3	干潮
4/1 02:10	20.4	↑0.3
4/1 02:20	21.2	↑0.8
4/1 02:30	22.7	↑1.5
4/1 02:40	24.7	↑2.0
4/1 02:50	27.3	↑2.6
4/1 03:00	30.4	↑3.1
4/1 03:10	34.1	↑3.7
4/1 03:20	38.3	↑4.2
4/1 03:30	42.9	↑4.6
4/1 03:40	48.0	↑5.1
4/1 03:50	53.5	↑5.5
4/1 04:00	59.4	↑5.9
4/1 04:10	65.6	↑6.2
4/1 04:20	72.1	↑6.5
4/1 04:30	78.8	↑6.7
4/1 04:40	85.7	↑6.9
4/1 04:50	92.7	↑7.0
4/1 05:00	99.8	↑7.1
4/1 05:10	107.0	↑7.2
4/1 05:20	114.1	↑7.1
4/1 05:30	121.2	↑7.1
4/1 05:40	128.2	↑7.0
4/1 05:50	135.0	↑6.8
4/1 06:00	141.5	↑6.5
4/1 06:10	147.8	↑6.3
4/1 06:20	153.8	↑6.0
4/1 06:30	159.5	↑5.7
4/1 06:40	164.7	↑5.2
4/1 06:50	169.5	↑4.8
4/1 07:00	173.9	↑4.4
4/1 07:10	177.7	↑3.8
4/1 07:20	181.0	↑3.3
4/1 07:30	183.7	↑2.7
4/1 07:40	185.9	↑2.2
4/1 07:50	187.5	↑1.6
4/1 08:00	188.5	↑1.0
4/1 08:10	188.8	↑0.3	満潮
4/1 08:20	188.5	↓-0.3
4/1 08:30	187.6	↓-0.9
4/1 08:40	186.2	↓-1.4
4/1 08:50	184.1	↓-2.1
4/1 09:00	181.4	↓-2.7
4/1 09:10	178.1	↓-3.3
4/1 09:20	174.3	↓-3.8
4/1 09:30	170.0	↓-4.3
4/1 09:40	165.2	↓-4.8
4/1 09:50	159.9	↓-5.3
4/1 10:00	154.2	↓-5.7
4/1 10:10	148.1	↓-6.1
4/1 10:20	141.8	↓-6.3
4/1 10:30	135.1	↓-6.7
4/1 10:40	128.1	↓-7.0
4/1 10:50	121.0	↓-7.1
4/1 11:00	113.8	↓-7.2
4/1 11:10	106.4	↓-7.4
4/1 11:20	99.1	↓-7.3
4/1 11:30	91.7	↓-7.4
4/1 11:40	84.4	↓-7.3
4/1 11:50	77.3	↓-7.1
4/1 12:00	70.3	↓-7.0
4/1 12:10	63.6	↓-6.7
4/1 12:20	57.1	↓-6.5
4/1 12:30	51.0	↓-6.1
4/1 12:40	45.3	↓-5.7
4/1 12:50	39.9	↓-5.4
4/1 13:00	35.1	↓-4.8
4/1 13:10	30.7	↓-4.4
4/1 13:20	26.8	↓-3.9
4/1 13:30	23.5	↓-3.3
4/1 13:40	20.8	↓-2.7
4/1 13:50	18.6	↓-2.2
4/1 14:00	17.1	↓-1.5
4/1 14:10	16.2	↓-0.9	干潮
4/1 14:20	16.0	↓-0.2	干潮
4/1 14:30	16.4	↑0.4
4/1 14:40	17.4	↑1.0
4/1 14:50	19.1	↑1.7
4/1 15:00	21.4	↑2.3
4/1 15:10	24.3	↑2.9
4/1 15:20	27.7	↑3.4
4/1 15:30	31.8	↑4.1
4/1 15:40	36.3	↑4.5
4/1 15:50	41.4	↑5.1
4/1 16:00	46.9	↑5.5
4/1 16:10	52.9	↑6.0
4/1 16:20	59.2	↑6.3
4/1 16:30	65.9	↑6.7
4/1 16:40	72.9	↑7.0
4/1 16:50	80.1	↑7.2
4/1 17:00	87.5	↑7.4
4/1 17:10	95.0	↑7.5
4/1 17:20	102.6	↑7.6
4/1 17:30	110.3	↑7.7
4/1 17:40	117.9	↑7.6
4/1 17:50	125.4	↑7.5
4/1 18:00	132.7	↑7.3
4/1 18:10	139.9	↑7.2
4/1 18:20	146.9	↑7.0
4/1 18:30	153.5	↑6.6
4/1 18:40	159.8	↑6.3
4/1 18:50	165.7	↑5.9
4/1 19:00	171.1	↑5.4
4/1 19:10	176.1	↑5.0
4/1 19:20	180.6	↑4.5
4/1 19:30	184.5	↑3.9
4/1 19:40	187.9	↑3.4
4/1 19:50	190.6	↑2.7
4/1 20:00	192.8	↑2.2
4/1 20:10	194.2	↑1.4
4/1 20:20	195.1	↑0.9	満潮
4/1 20:30	195.3	↑0.2
4/1 20:40	194.8	↓-0.5
4/1 20:50	193.7	↓-1.1
4/1 21:00	191.9	↓-1.8
4/1 21:10	189.5	↓-2.4
4/1 21:20	186.4	↓-3.1
4/1 21:30	182.8	↓-3.6
4/1 21:40	178.6	↓-4.2
4/1 21:50	173.8	↓-4.8
4/1 22:00	168.6	↓-5.2
4/1 22:10	162.9	↓-5.7
4/1 22:20	156.7	↓-6.2
4/1 22:30	150.2	↓-6.5
4/1 22:40	143.3	↓-6.9
4/1 22:50	136.1	↓-7.2
4/1 23:00	128.7	↓-7.4
4/1 23:10	121.1	↓-7.6
4/1 23:20	113.4	↓-7.7
4/1 23:30	105.6	↓-7.8	最大潮位差
4/1 23:40	97.8	↓-7.8	最大潮位差
4/1 23:50	90.1	↓-7.7