18 (火)	08:35	01:56	20:11	14:16
	189cm	1cm	201cm	61cm
中潮 出 07:03 入 18:10 出 05:41 入 15:35

郷ノ浦／壱岐（長崎）2042年02月18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
2/18 00:00	35.4	↓-5.9
2/18 00:10	29.8	↓-5.6
2/18 00:20	24.7	↓-5.1
2/18 00:30	20.0	↓-4.7
2/18 00:40	15.7	↓-4.3
2/18 00:50	11.9	↓-3.8
2/18 01:00	8.6	↓-3.3
2/18 01:10	5.9	↓-2.7
2/18 01:20	3.7	↓-2.2
2/18 01:30	2.0	↓-1.7
2/18 01:40	0.9	↓-1.1
2/18 01:50	0.3	↓-0.6	干潮
2/18 02:00	0.3	0
2/18 02:10	0.9	↑0.6
2/18 02:20	2.0	↑1.1
2/18 02:30	3.7	↑1.7
2/18 02:40	5.9	↑2.2
2/18 02:50	8.7	↑2.8
2/18 03:00	12.0	↑3.3
2/18 03:10	15.7	↑3.7
2/18 03:20	19.9	↑4.2
2/18 03:30	24.6	↑4.7
2/18 03:40	29.7	↑5.1
2/18 03:50	35.2	↑5.5
2/18 04:00	41.0	↑5.8
2/18 04:10	47.2	↑6.2
2/18 04:20	53.7	↑6.5
2/18 04:30	60.4	↑6.7
2/18 04:40	67.3	↑6.9
2/18 04:50	74.4	↑7.1
2/18 05:00	81.7	↑7.3
2/18 05:10	89.0	↑7.3
2/18 05:20	96.4	↑7.4
2/18 05:30	103.8	↑7.4
2/18 05:40	111.2	↑7.4
2/18 05:50	118.4	↑7.2
2/18 06:00	125.5	↑7.1
2/18 06:10	132.5	↑7.0
2/18 06:20	139.2	↑6.7
2/18 06:30	145.6	↑6.4
2/18 06:40	151.7	↑6.1
2/18 06:50	157.5	↑5.8
2/18 07:00	162.9	↑5.4
2/18 07:10	167.8	↑4.9
2/18 07:20	172.3	↑4.5
2/18 07:30	176.2	↑3.9
2/18 07:40	179.7	↑3.5
2/18 07:50	182.6	↑2.9
2/18 08:00	184.9	↑2.3
2/18 08:10	186.6	↑1.7
2/18 08:20	187.8	↑1.2
2/18 08:30	188.3	↑0.5	満潮
2/18 08:40	188.3	0
2/18 08:50	187.7	↓-0.6
2/18 09:00	186.5	↓-1.2
2/18 09:10	184.7	↓-1.8
2/18 09:20	182.4	↓-2.3
2/18 09:30	179.6	↓-2.8
2/18 09:40	176.2	↓-3.4
2/18 09:50	172.5	↓-3.7
2/18 10:00	168.3	↓-4.2
2/18 10:10	163.7	↓-4.6
2/18 10:20	158.8	↓-4.9
2/18 10:30	153.6	↓-5.2
2/18 10:40	148.1	↓-5.5
2/18 10:50	142.5	↓-5.6
2/18 11:00	136.7	↓-5.8
2/18 11:10	130.8	↓-5.9
2/18 11:20	124.9	↓-5.9
2/18 11:30	119.0	↓-5.9
2/18 11:40	113.2	↓-5.8
2/18 11:50	107.5	↓-5.7
2/18 12:00	101.9	↓-5.6
2/18 12:10	96.5	↓-5.4
2/18 12:20	91.4	↓-5.1
2/18 12:30	86.6	↓-4.8
2/18 12:40	82.1	↓-4.5
2/18 12:50	77.9	↓-4.2
2/18 13:00	74.2	↓-3.7
2/18 13:10	70.8	↓-3.4
2/18 13:20	67.9	↓-2.9
2/18 13:30	65.4	↓-2.5
2/18 13:40	63.5	↓-1.9
2/18 13:50	62.0	↓-1.5
2/18 14:00	61.0	↓-1.0
2/18 14:10	60.5	↓-0.5	干潮
2/18 14:20	60.5	0
2/18 14:30	61.0	↑0.5
2/18 14:40	62.0	↑1.0
2/18 14:50	63.5	↑1.5
2/18 15:00	65.5	↑2.0
2/18 15:10	67.9	↑2.4
2/18 15:20	70.8	↑2.9
2/18 15:30	74.2	↑3.4
2/18 15:40	77.9	↑3.7
2/18 15:50	82.0	↑4.1
2/18 16:00	86.5	↑4.5
2/18 16:10	91.3	↑4.8
2/18 16:20	96.5	↑5.2
2/18 16:30	101.8	↑5.3
2/18 16:40	107.5	↑5.7
2/18 16:50	113.3	↑5.8
2/18 17:00	119.2	↑5.9
2/18 17:10	125.3	↑6.1
2/18 17:20	131.4	↑6.1
2/18 17:30	137.5	↑6.1
2/18 17:40	143.6	↑6.1
2/18 17:50	149.7	↑6.1
2/18 18:00	155.6	↑5.9
2/18 18:10	161.3	↑5.7
2/18 18:20	166.8	↑5.5
2/18 18:30	172.1	↑5.3
2/18 18:40	177.0	↑4.9
2/18 18:50	181.6	↑4.6
2/18 19:00	185.8	↑4.2
2/18 19:10	189.5	↑3.7
2/18 19:20	192.8	↑3.3
2/18 19:30	195.5	↑2.7
2/18 19:40	197.6	↑2.1
2/18 19:50	199.2	↑1.6
2/18 20:00	200.2	↑1.0
2/18 20:10	200.5	↑0.3	満潮
2/18 20:20	200.2	↓-0.3
2/18 20:30	199.2	↓-1.0
2/18 20:40	197.5	↓-1.7
2/18 20:50	195.2	↓-2.3
2/18 21:00	192.2	↓-3.0
2/18 21:10	188.6	↓-3.6
2/18 21:20	184.3	↓-4.3
2/18 21:30	179.4	↓-4.9
2/18 21:40	174.0	↓-5.4
2/18 21:50	167.9	↓-6.1
2/18 22:00	161.4	↓-6.5
2/18 22:10	154.4	↓-7.0
2/18 22:20	147.0	↓-7.4
2/18 22:30	139.2	↓-7.8
2/18 22:40	131.1	↓-8.1
2/18 22:50	122.7	↓-8.4
2/18 23:00	114.1	↓-8.6
2/18 23:10	105.3	↓-8.8
2/18 23:20	96.5	↓-8.8
2/18 23:30	87.6	↓-8.9	最大潮位差
2/18 23:40	78.8	↓-8.8
2/18 23:50	70.1	↓-8.7