22 (金)	08:21	02:13	20:41	14:30
	200cm	18cm	205cm	10cm
大潮 出 05:44 入 19:00 出 05:22 入 17:54 潮干狩り ◎ 12:45～16:14

島山（長崎）2039年04月22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
4/22 00:00	68.5	↓-7.0
4/22 00:10	61.8	↓-6.7
4/22 00:20	55.4	↓-6.4
4/22 00:30	49.3	↓-6.1
4/22 00:40	43.7	↓-5.6
4/22 00:50	38.5	↓-5.2
4/22 01:00	33.8	↓-4.7
4/22 01:10	29.7	↓-4.1
4/22 01:20	26.1	↓-3.6
4/22 01:30	23.1	↓-3.0
4/22 01:40	20.7	↓-2.4
4/22 01:50	18.9	↓-1.8
4/22 02:00	17.8	↓-1.1
4/22 02:10	17.3	↓-0.5	干潮
4/22 02:20	17.5	↑0.2
4/22 02:30	18.3	↑0.8
4/22 02:40	19.8	↑1.5
4/22 02:50	21.9	↑2.1
4/22 03:00	24.7	↑2.8
4/22 03:10	28.1	↑3.4
4/22 03:20	32.0	↑3.9
4/22 03:30	36.5	↑4.5
4/22 03:40	41.5	↑5.0
4/22 03:50	47.0	↑5.5
4/22 04:00	53.0	↑6.0
4/22 04:10	59.4	↑6.4
4/22 04:20	66.1	↑6.7
4/22 04:30	73.1	↑7.0
4/22 04:40	80.4	↑7.3
4/22 04:50	88.0	↑7.6
4/22 05:00	95.6	↑7.6
4/22 05:10	103.4	↑7.8
4/22 05:20	111.2	↑7.8
4/22 05:30	119.0	↑7.8
4/22 05:40	126.7	↑7.7
4/22 05:50	134.3	↑7.6
4/22 06:00	141.7	↑7.4
4/22 06:10	148.8	↑7.1
4/22 06:20	155.7	↑6.9
4/22 06:30	162.2	↑6.5
4/22 06:40	168.3	↑6.1
4/22 06:50	174.0	↑5.7
4/22 07:00	179.2	↑5.2
4/22 07:10	183.9	↑4.7
4/22 07:20	188.1	↑4.2
4/22 07:30	191.6	↑3.5
4/22 07:40	194.6	↑3.0
4/22 07:50	196.9	↑2.3
4/22 08:00	198.6	↑1.7
4/22 08:10	199.6	↑1.0
4/22 08:20	199.9	↑0.3	満潮
4/22 08:30	199.5	↓-0.4
4/22 08:40	198.5	↓-1.0
4/22 08:50	196.8	↓-1.7
4/22 09:00	194.4	↓-2.4
4/22 09:10	191.4	↓-3.0
4/22 09:20	187.8	↓-3.6
4/22 09:30	183.6	↓-4.2
4/22 09:40	178.8	↓-4.8
4/22 09:50	173.5	↓-5.3
4/22 10:00	167.6	↓-5.9
4/22 10:10	161.3	↓-6.3
4/22 10:20	154.7	↓-6.6
4/22 10:30	147.6	↓-7.1
4/22 10:40	140.2	↓-7.4
4/22 10:50	132.6	↓-7.6
4/22 11:00	124.8	↓-7.8
4/22 11:10	116.8	↓-8.0
4/22 11:20	108.7	↓-8.1
4/22 11:30	100.6	↓-8.1
4/22 11:40	92.5	↓-8.1
4/22 11:50	84.5	↓-8.0
4/22 12:00	76.7	↓-7.8
4/22 12:10	69.0	↓-7.7
4/22 12:20	61.6	↓-7.4
4/22 12:30	54.5	↓-7.1
4/22 12:40	47.8	↓-6.7
4/22 12:50	41.4	↓-6.4
4/22 13:00	35.6	↓-5.8
4/22 13:10	30.2	↓-5.4
4/22 13:20	25.4	↓-4.8
4/22 13:30	21.1	↓-4.3
4/22 13:40	17.5	↓-3.6
4/22 13:50	14.4	↓-3.1
4/22 14:00	12.1	↓-2.3
4/22 14:10	10.4	↓-1.7
4/22 14:20	9.4	↓-1.0	干潮
4/22 14:30	9.1	↓-0.3	干潮
4/22 14:40	9.5	↑0.4
4/22 14:50	10.5	↑1.0
4/22 15:00	12.3	↑1.8
4/22 15:10	14.8	↑2.5
4/22 15:20	17.9	↑3.1
4/22 15:30	21.6	↑3.7
4/22 15:40	26.0	↑4.4
4/22 15:50	30.9	↑4.9
4/22 16:00	36.4	↑5.5
4/22 16:10	42.4	↑6.0
4/22 16:20	48.8	↑6.4
4/22 16:30	55.7	↑6.9
4/22 16:40	62.9	↑7.2
4/22 16:50	70.5	↑7.6
4/22 17:00	78.3	↑7.8
4/22 17:10	86.3	↑8.0
4/22 17:20	94.5	↑8.2
4/22 17:30	102.8	↑8.3	最大潮位差
4/22 17:40	111.1	↑8.3	最大潮位差
4/22 17:50	119.3	↑8.2
4/22 18:00	127.5	↑8.2
4/22 18:10	135.5	↑8.0
4/22 18:20	143.4	↑7.9
4/22 18:30	150.9	↑7.5
4/22 18:40	158.2	↑7.3
4/22 18:50	165.1	↑6.9
4/22 19:00	171.5	↑6.4
4/22 19:10	177.5	↑6.0
4/22 19:20	183.0	↑5.5
4/22 19:30	188.0	↑5.0
4/22 19:40	192.3	↑4.3
4/22 19:50	196.1	↑3.8
4/22 20:00	199.2	↑3.1
4/22 20:10	201.6	↑2.4
4/22 20:20	203.4	↑1.8
4/22 20:30	204.5	↑1.1
4/22 20:40	204.9	↑0.4	満潮
4/22 20:50	204.5	↓-0.4
4/22 21:00	203.5	↓-1.0
4/22 21:10	201.8	↓-1.7
4/22 21:20	199.4	↓-2.4
4/22 21:30	196.3	↓-3.1
4/22 21:40	192.6	↓-3.7
4/22 21:50	188.3	↓-4.3
4/22 22:00	183.4	↓-4.9
4/22 22:10	178.0	↓-5.4
4/22 22:20	172.1	↓-5.9
4/22 22:30	165.7	↓-6.4
4/22 22:40	158.9	↓-6.8
4/22 22:50	151.7	↓-7.2
4/22 23:00	144.2	↓-7.5
4/22 23:10	136.5	↓-7.7
4/22 23:20	128.5	↓-8.0
4/22 23:30	120.5	↓-8.0
4/22 23:40	112.3	↓-8.2
4/22 23:50	104.2	↓-8.1