20 (日)	04:52	11:03	16:38	23:10
	205cm	123cm	187cm	75cm
小潮 出 05:47 入 18:58 出 02:13 入 13:07

志々伎湾（長崎）2036年04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
4/20 00:00	109.3	↑3.8
4/20 00:10	113.4	↑4.1
4/20 00:20	117.5	↑4.1
4/20 00:30	121.8	↑4.3
4/20 00:40	126.3	↑4.5
4/20 00:50	130.8	↑4.5
4/20 01:00	135.3	↑4.5
4/20 01:10	140.0	↑4.7	最大潮位差
4/20 01:20	144.6	↑4.6
4/20 01:30	149.2	↑4.6
4/20 01:40	153.7	↑4.5
4/20 01:50	158.2	↑4.5
4/20 02:00	162.6	↑4.4
4/20 02:10	166.9	↑4.3
4/20 02:20	171.1	↑4.2
4/20 02:30	175.1	↑4.0
4/20 02:40	178.9	↑3.8
4/20 02:50	182.5	↑3.6
4/20 03:00	185.9	↑3.4
4/20 03:10	189.1	↑3.2
4/20 03:20	192.0	↑2.9
4/20 03:30	194.6	↑2.6
4/20 03:40	197.0	↑2.4
4/20 03:50	199.1	↑2.1
4/20 04:00	200.8	↑1.7
4/20 04:10	202.3	↑1.5
4/20 04:20	203.4	↑1.1
4/20 04:30	204.2	↑0.8
4/20 04:40	204.7	↑0.5
4/20 04:50	204.9	↑0.2	満潮
4/20 05:00	204.8	↓-0.1
4/20 05:10	204.3	↓-0.5
4/20 05:20	203.6	↓-0.7
4/20 05:30	202.5	↓-1.1
4/20 05:40	201.2	↓-1.3
4/20 05:50	199.6	↓-1.6
4/20 06:00	197.7	↓-1.9
4/20 06:10	195.6	↓-2.1
4/20 06:20	193.3	↓-2.3
4/20 06:30	190.7	↓-2.6
4/20 06:40	187.9	↓-2.8
4/20 06:50	185.0	↓-2.9
4/20 07:00	182.0	↓-3.0
4/20 07:10	178.8	↓-3.2
4/20 07:20	175.5	↓-3.3
4/20 07:30	172.1	↓-3.4
4/20 07:40	168.7	↓-3.4
4/20 07:50	165.2	↓-3.5
4/20 08:00	161.8	↓-3.4
4/20 08:10	158.3	↓-3.5
4/20 08:20	154.9	↓-3.4
4/20 08:30	151.6	↓-3.3
4/20 08:40	148.4	↓-3.2
4/20 08:50	145.2	↓-3.2
4/20 09:00	142.2	↓-3.0
4/20 09:10	139.4	↓-2.8
4/20 09:20	136.7	↓-2.7
4/20 09:30	134.3	↓-2.4
4/20 09:40	132.0	↓-2.3
4/20 09:50	130.0	↓-2.0
4/20 10:00	128.2	↓-1.8
4/20 10:10	126.6	↓-1.6
4/20 10:20	125.3	↓-1.3
4/20 10:30	124.3	↓-1.0
4/20 10:40	123.6	↓-0.7
4/20 10:50	123.1	↓-0.5
4/20 11:00	122.9	↓-0.2	干潮
4/20 11:10	122.9	0
4/20 11:20	123.3	↑0.4
4/20 11:30	123.9	↑0.6
4/20 11:40	124.8	↑0.9
4/20 11:50	125.9	↑1.1
4/20 12:00	127.3	↑1.4
4/20 12:10	129.0	↑1.7
4/20 12:20	130.8	↑1.8
4/20 12:30	132.8	↑2.0
4/20 12:40	135.1	↑2.3
4/20 12:50	137.5	↑2.4
4/20 13:00	140.0	↑2.5
4/20 13:10	142.7	↑2.7
4/20 13:20	145.5	↑2.8
4/20 13:30	148.3	↑2.8
4/20 13:40	151.2	↑2.9
4/20 13:50	154.2	↑3.0
4/20 14:00	157.1	↑2.9
4/20 14:10	160.1	↑3.0
4/20 14:20	163.0	↑2.9
4/20 14:30	165.8	↑2.8
4/20 14:40	168.5	↑2.7
4/20 14:50	171.1	↑2.6
4/20 15:00	173.6	↑2.5
4/20 15:10	175.9	↑2.3
4/20 15:20	178.0	↑2.1
4/20 15:30	180.0	↑2.0
4/20 15:40	181.7	↑1.7
4/20 15:50	183.1	↑1.4
4/20 16:00	184.3	↑1.2
4/20 16:10	185.3	↑1.0
4/20 16:20	185.9	↑0.6
4/20 16:30	186.3	↑0.4	満潮
4/20 16:40	186.3	0
4/20 16:50	186.0	↓-0.3
4/20 17:00	185.5	↓-0.5
4/20 17:10	184.6	↓-0.9
4/20 17:20	183.4	↓-1.2
4/20 17:30	181.8	↓-1.6
4/20 17:40	180.0	↓-1.8
4/20 17:50	177.9	↓-2.1
4/20 18:00	175.5	↓-2.4
4/20 18:10	172.8	↓-2.7
4/20 18:20	169.8	↓-3.0
4/20 18:30	166.6	↓-3.2
4/20 18:40	163.1	↓-3.5
4/20 18:50	159.5	↓-3.6
4/20 19:00	155.6	↓-3.9
4/20 19:10	151.6	↓-4.0
4/20 19:20	147.4	↓-4.2
4/20 19:30	143.1	↓-4.3
4/20 19:40	138.8	↓-4.3
4/20 19:50	134.3	↓-4.5
4/20 20:00	129.9	↓-4.4
4/20 20:10	125.4	↓-4.5
4/20 20:20	120.9	↓-4.5
4/20 20:30	116.5	↓-4.4
4/20 20:40	112.2	↓-4.3
4/20 20:50	108.0	↓-4.2
4/20 21:00	103.9	↓-4.1
4/20 21:10	100.0	↓-3.9
4/20 21:20	96.3	↓-3.7
4/20 21:30	92.8	↓-3.5
4/20 21:40	89.6	↓-3.2
4/20 21:50	86.6	↓-3.0
4/20 22:00	83.9	↓-2.7
4/20 22:10	81.6	↓-2.3
4/20 22:20	79.5	↓-2.1
4/20 22:30	77.9	↓-1.6
4/20 22:40	76.6	↓-1.3
4/20 22:50	75.6	↓-1.0
4/20 23:00	75.1	↓-0.5	干潮
4/20 23:10	74.9	↓-0.2	干潮
4/20 23:20	75.2	↑0.3
4/20 23:30	75.9	↑0.7
4/20 23:40	76.9	↑1.0
4/20 23:50	78.4	↑1.5