13 (金)	04:05	11:06	17:52	23:48
	180cm	73cm	189cm	105cm
長潮 出 06:25 入 17:51 出 00:34 入 14:30

郷ノ浦／壱岐（長崎）2028年10月13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
10/13 00:00	135.0	↑1.7
10/13 00:10	136.9	↑1.9
10/13 00:20	138.9	↑2.0
10/13 00:30	141.0	↑2.1
10/13 00:40	143.3	↑2.3
10/13 00:50	145.6	↑2.3
10/13 01:00	148.0	↑2.4
10/13 01:10	150.4	↑2.4
10/13 01:20	152.9	↑2.5
10/13 01:30	155.4	↑2.5
10/13 01:40	157.8	↑2.4
10/13 01:50	160.2	↑2.4
10/13 02:00	162.6	↑2.4
10/13 02:10	164.9	↑2.3
10/13 02:20	167.0	↑2.1
10/13 02:30	169.1	↑2.1
10/13 02:40	171.0	↑1.9
10/13 02:50	172.8	↑1.8
10/13 03:00	174.3	↑1.5
10/13 03:10	175.7	↑1.4
10/13 03:20	176.9	↑1.2
10/13 03:30	177.8	↑0.9
10/13 03:40	178.6	↑0.8
10/13 03:50	179.0	↑0.4
10/13 04:00	179.3	↑0.3	満潮
10/13 04:10	179.2	↓-0.1
10/13 04:20	179.0	↓-0.2
10/13 04:30	178.4	↓-0.6
10/13 04:40	177.6	↓-0.8
10/13 04:50	176.5	↓-1.1
10/13 05:00	175.2	↓-1.3
10/13 05:10	173.6	↓-1.6
10/13 05:20	171.8	↓-1.8
10/13 05:30	169.7	↓-2.1
10/13 05:40	167.4	↓-2.3
10/13 05:50	164.8	↓-2.6
10/13 06:00	162.1	↓-2.7
10/13 06:10	159.1	↓-3.0
10/13 06:20	156.0	↓-3.1
10/13 06:30	152.7	↓-3.3
10/13 06:40	149.3	↓-3.4
10/13 06:50	145.7	↓-3.6
10/13 07:00	142.0	↓-3.7
10/13 07:10	138.2	↓-3.8
10/13 07:20	134.3	↓-3.9
10/13 07:30	130.3	↓-4.0
10/13 07:40	126.4	↓-3.9
10/13 07:50	122.4	↓-4.0
10/13 08:00	118.4	↓-4.0
10/13 08:10	114.4	↓-4.0
10/13 08:20	110.5	↓-3.9
10/13 08:30	106.7	↓-3.8
10/13 08:40	103.0	↓-3.7
10/13 08:50	99.3	↓-3.7
10/13 09:00	95.9	↓-3.4
10/13 09:10	92.6	↓-3.3
10/13 09:20	89.4	↓-3.2
10/13 09:30	86.5	↓-2.9
10/13 09:40	83.8	↓-2.7
10/13 09:50	81.4	↓-2.4
10/13 10:00	79.2	↓-2.2
10/13 10:10	77.3	↓-1.9
10/13 10:20	75.6	↓-1.7
10/13 10:30	74.3	↓-1.3
10/13 10:40	73.3	↓-1.0
10/13 10:50	72.6	↓-0.7
10/13 11:00	72.3	↓-0.3	干潮
10/13 11:10	72.3	0
10/13 11:20	72.6	↑0.3
10/13 11:30	73.3	↑0.7
10/13 11:40	74.3	↑1.0
10/13 11:50	75.7	↑1.4
10/13 12:00	77.4	↑1.7
10/13 12:10	79.4	↑2.0
10/13 12:20	81.7	↑2.3
10/13 12:30	84.3	↑2.6
10/13 12:40	87.2	↑2.9
10/13 12:50	90.4	↑3.2
10/13 13:00	93.8	↑3.4
10/13 13:10	97.4	↑3.6
10/13 13:20	101.3	↑3.9
10/13 13:30	105.3	↑4.0
10/13 13:40	109.5	↑4.2
10/13 13:50	113.8	↑4.3
10/13 14:00	118.2	↑4.4
10/13 14:10	122.6	↑4.4
10/13 14:20	127.2	↑4.6	最大潮位差
10/13 14:30	131.7	↑4.5
10/13 14:40	136.2	↑4.5
10/13 14:50	140.7	↑4.5
10/13 15:00	145.1	↑4.4
10/13 15:10	149.4	↑4.3
10/13 15:20	153.6	↑4.2
10/13 15:30	157.7	↑4.1
10/13 15:40	161.6	↑3.9
10/13 15:50	165.3	↑3.7
10/13 16:00	168.7	↑3.4
10/13 16:10	172.0	↑3.3
10/13 16:20	175.0	↑3.0
10/13 16:30	177.7	↑2.7
10/13 16:40	180.2	↑2.5
10/13 16:50	182.3	↑2.1
10/13 17:00	184.1	↑1.8
10/13 17:10	185.7	↑1.6
10/13 17:20	186.9	↑1.2
10/13 17:30	187.7	↑0.8
10/13 17:40	188.3	↑0.6
10/13 17:50	188.5	↑0.2	満潮
10/13 18:00	188.3	↓-0.2
10/13 18:10	187.9	↓-0.4
10/13 18:20	187.1	↓-0.8
10/13 18:30	186.0	↓-1.1
10/13 18:40	184.6	↓-1.4
10/13 18:50	182.9	↓-1.7
10/13 19:00	180.9	↓-2.0
10/13 19:10	178.7	↓-2.2
10/13 19:20	176.2	↓-2.5
10/13 19:30	173.5	↓-2.7
10/13 19:40	170.6	↓-2.9
10/13 19:50	167.5	↓-3.1
10/13 20:00	164.2	↓-3.3
10/13 20:10	160.8	↓-3.4
10/13 20:20	157.3	↓-3.5
10/13 20:30	153.7	↓-3.6
10/13 20:40	150.0	↓-3.7
10/13 20:50	146.3	↓-3.7
10/13 21:00	142.6	↓-3.7
10/13 21:10	139.0	↓-3.6
10/13 21:20	135.4	↓-3.6
10/13 21:30	131.8	↓-3.6
10/13 21:40	128.4	↓-3.4
10/13 21:50	125.1	↓-3.3
10/13 22:00	122.0	↓-3.1
10/13 22:10	119.1	↓-2.9
10/13 22:20	116.3	↓-2.8
10/13 22:30	113.9	↓-2.4
10/13 22:40	111.6	↓-2.3
10/13 22:50	109.7	↓-1.9
10/13 23:00	108.0	↓-1.7
10/13 23:10	106.6	↓-1.4
10/13 23:20	105.6	↓-1.0
10/13 23:30	104.9	↓-0.7
10/13 23:40	104.5	↓-0.4	干潮
10/13 23:50	104.4	↓-0.1