20 (日)	05:34	11:38	17:01	23:42
	149cm	107cm	143cm	69cm
小潮 出 05:46 入 18:57 出 02:13 入 13:05

郷ノ浦／壱岐（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	85.6	↑1.6
4/20 00:10	87.4	↑1.8
4/20 00:20	89.3	↑1.9
4/20 00:30	91.4	↑2.1
4/20 00:40	93.6	↑2.2
4/20 00:50	95.9	↑2.3
4/20 01:00	98.4	↑2.5
4/20 01:10	100.9	↑2.5
4/20 01:20	103.4	↑2.5
4/20 01:30	106.1	↑2.7
4/20 01:40	108.7	↑2.6
4/20 01:50	111.4	↑2.7
4/20 02:00	114.1	↑2.7
4/20 02:10	116.8	↑2.7
4/20 02:20	119.4	↑2.6
4/20 02:30	122.0	↑2.6
4/20 02:40	124.6	↑2.6
4/20 02:50	127.0	↑2.4
4/20 03:00	129.4	↑2.4
4/20 03:10	131.7	↑2.3
4/20 03:20	133.9	↑2.2
4/20 03:30	135.9	↑2.0
4/20 03:40	137.8	↑1.9
4/20 03:50	139.6	↑1.8
4/20 04:00	141.2	↑1.6
4/20 04:10	142.7	↑1.5
4/20 04:20	144.0	↑1.3
4/20 04:30	145.1	↑1.1
4/20 04:40	146.1	↑1.0
4/20 04:50	146.9	↑0.8
4/20 05:00	147.5	↑0.6
4/20 05:10	148.0	↑0.5
4/20 05:20	148.3	↑0.3
4/20 05:30	148.4	↑0.1	満潮
4/20 05:40	148.4	0
4/20 05:50	148.2	↓-0.2
4/20 06:00	147.8	↓-0.4
4/20 06:10	147.3	↓-0.5
4/20 06:20	146.7	↓-0.6
4/20 06:30	145.9	↓-0.8
4/20 06:40	145.0	↓-0.9
4/20 06:50	144.0	↓-1.0
4/20 07:00	142.8	↓-1.2
4/20 07:10	141.5	↓-1.3
4/20 07:20	140.2	↓-1.3
4/20 07:30	138.7	↓-1.5
4/20 07:40	137.2	↓-1.5
4/20 07:50	135.6	↓-1.6
4/20 08:00	133.9	↓-1.7
4/20 08:10	132.2	↓-1.7
4/20 08:20	130.4	↓-1.8
4/20 08:30	128.6	↓-1.8
4/20 08:40	126.8	↓-1.8
4/20 08:50	125.0	↓-1.8
4/20 09:00	123.2	↓-1.8
4/20 09:10	121.4	↓-1.8
4/20 09:20	119.7	↓-1.7
4/20 09:30	118.0	↓-1.7
4/20 09:40	116.4	↓-1.6
4/20 09:50	114.9	↓-1.5
4/20 10:00	113.4	↓-1.5
4/20 10:10	112.1	↓-1.3
4/20 10:20	110.8	↓-1.3
4/20 10:30	109.7	↓-1.1
4/20 10:40	108.7	↓-1.0
4/20 10:50	107.9	↓-0.8
4/20 11:00	107.2	↓-0.7
4/20 11:10	106.7	↓-0.5
4/20 11:20	106.3	↓-0.4
4/20 11:30	106.1	↓-0.2	干潮
4/20 11:40	106.1	0
4/20 11:50	106.2	↑0.1
4/20 12:00	106.6	↑0.4
4/20 12:10	107.0	↑0.4
4/20 12:20	107.7	↑0.7
4/20 12:30	108.4	↑0.7
4/20 12:40	109.4	↑1.0
4/20 12:50	110.5	↑1.1
4/20 13:00	111.7	↑1.2
4/20 13:10	113.0	↑1.3
4/20 13:20	114.4	↑1.4
4/20 13:30	116.0	↑1.6
4/20 13:40	117.6	↑1.6
4/20 13:50	119.3	↑1.7
4/20 14:00	121.0	↑1.7
4/20 14:10	122.7	↑1.7
4/20 14:20	124.5	↑1.8
4/20 14:30	126.3	↑1.8
4/20 14:40	128.1	↑1.8
4/20 14:50	129.8	↑1.7
4/20 15:00	131.5	↑1.7
4/20 15:10	133.1	↑1.6
4/20 15:20	134.6	↑1.5
4/20 15:30	136.1	↑1.5
4/20 15:40	137.4	↑1.3
4/20 15:50	138.6	↑1.2
4/20 16:00	139.7	↑1.1
4/20 16:10	140.7	↑1.0
4/20 16:20	141.4	↑0.7
4/20 16:30	142.1	↑0.7
4/20 16:40	142.5	↑0.4
4/20 16:50	142.8	↑0.3
4/20 17:00	142.9	↑0.1	満潮
4/20 17:10	142.8	↓-0.1
4/20 17:20	142.5	↓-0.3
4/20 17:30	142.1	↓-0.4
4/20 17:40	141.4	↓-0.7
4/20 17:50	140.5	↓-0.9
4/20 18:00	139.5	↓-1.0
4/20 18:10	138.3	↓-1.2
4/20 18:20	136.9	↓-1.4
4/20 18:30	135.3	↓-1.6
4/20 18:40	133.5	↓-1.8
4/20 18:50	131.6	↓-1.9
4/20 19:00	129.5	↓-2.1
4/20 19:10	127.2	↓-2.3
4/20 19:20	124.9	↓-2.3
4/20 19:30	122.4	↓-2.5
4/20 19:40	119.8	↓-2.6
4/20 19:50	117.1	↓-2.7
4/20 20:00	114.3	↓-2.8
4/20 20:10	111.5	↓-2.8
4/20 20:20	108.6	↓-2.9	最大潮位差
4/20 20:30	105.7	↓-2.9	最大潮位差
4/20 20:40	102.8	↓-2.9	最大潮位差
4/20 20:50	99.9	↓-2.9	最大潮位差
4/20 21:00	97.0	↓-2.9	最大潮位差
4/20 21:10	94.1	↓-2.9	最大潮位差
4/20 21:20	91.3	↓-2.8
4/20 21:30	88.6	↓-2.7
4/20 21:40	86.0	↓-2.6
4/20 21:50	83.5	↓-2.5
4/20 22:00	81.2	↓-2.3
4/20 22:10	79.0	↓-2.2
4/20 22:20	77.0	↓-2.0
4/20 22:30	75.2	↓-1.8
4/20 22:40	73.5	↓-1.7
4/20 22:50	72.1	↓-1.4
4/20 23:00	71.0	↓-1.1
4/20 23:10	70.0	↓-1.0
4/20 23:20	69.3	↓-0.7
4/20 23:30	68.9	↓-0.4
4/20 23:40	68.8	↓-0.1	干潮
4/20 23:50	68.9	↑0.1