18 (木)	07:53	01:18	19:43	13:42
	189cm	15cm	199cm	54cm
中潮 出 06:29 入 18:32 出 15:19 入 04:33

郷ノ浦／壱岐（長崎）2038年03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
3/18 00:00	30.1	↓-4.1
3/18 00:10	26.4	↓-3.7
3/18 00:20	23.2	↓-3.2
3/18 00:30	20.5	↓-2.7
3/18 00:40	18.3	↓-2.2
3/18 00:50	16.6	↓-1.7
3/18 01:00	15.4	↓-1.2
3/18 01:10	14.8	↓-0.6	干潮
3/18 01:20	14.6	↓-0.2
3/18 01:30	15.0	↑0.4
3/18 01:40	16.0	↑1.0
3/18 01:50	17.5	↑1.5
3/18 02:00	19.4	↑1.9
3/18 02:10	21.9	↑2.5
3/18 02:20	24.9	↑3.0
3/18 02:30	28.4	↑3.5
3/18 02:40	32.3	↑3.9
3/18 02:50	36.6	↑4.3
3/18 03:00	41.3	↑4.7
3/18 03:10	46.4	↑5.1
3/18 03:20	51.8	↑5.4
3/18 03:30	57.6	↑5.8
3/18 03:40	63.6	↑6.0
3/18 03:50	69.9	↑6.3
3/18 04:00	76.4	↑6.5
3/18 04:10	83.0	↑6.6
3/18 04:20	89.8	↑6.8
3/18 04:30	96.7	↑6.9
3/18 04:40	103.6	↑6.9
3/18 04:50	110.5	↑6.9
3/18 05:00	117.4	↑6.9
3/18 05:10	124.1	↑6.7
3/18 05:20	130.8	↑6.7
3/18 05:30	137.3	↑6.5
3/18 05:40	143.5	↑6.2
3/18 05:50	149.5	↑6.0
3/18 06:00	155.2	↑5.7
3/18 06:10	160.6	↑5.4
3/18 06:20	165.6	↑5.0
3/18 06:30	170.2	↑4.6
3/18 06:40	174.3	↑4.1
3/18 06:50	178.0	↑3.7
3/18 07:00	181.2	↑3.2
3/18 07:10	183.8	↑2.6
3/18 07:20	185.9	↑2.1
3/18 07:30	187.5	↑1.6
3/18 07:40	188.5	↑1.0
3/18 07:50	188.9	↑0.4	満潮
3/18 08:00	188.7	↓-0.2
3/18 08:10	188.0	↓-0.7
3/18 08:20	186.7	↓-1.3
3/18 08:30	184.9	↓-1.8
3/18 08:40	182.5	↓-2.4
3/18 08:50	179.6	↓-2.9
3/18 09:00	176.3	↓-3.3
3/18 09:10	172.4	↓-3.9
3/18 09:20	168.2	↓-4.2
3/18 09:30	163.6	↓-4.6
3/18 09:40	158.6	↓-5.0
3/18 09:50	153.3	↓-5.3
3/18 10:00	147.8	↓-5.5
3/18 10:10	142.0	↓-5.8
3/18 10:20	136.1	↓-5.9
3/18 10:30	130.1	↓-6.0
3/18 10:40	124.0	↓-6.1
3/18 10:50	117.9	↓-6.1
3/18 11:00	111.8	↓-6.1
3/18 11:10	105.9	↓-5.9
3/18 11:20	100.0	↓-5.9
3/18 11:30	94.4	↓-5.6
3/18 11:40	89.0	↓-5.4
3/18 11:50	83.8	↓-5.2
3/18 12:00	79.0	↓-4.8
3/18 12:10	74.5	↓-4.5
3/18 12:20	70.3	↓-4.2
3/18 12:30	66.6	↓-3.7
3/18 12:40	63.3	↓-3.3
3/18 12:50	60.5	↓-2.8
3/18 13:00	58.2	↓-2.3
3/18 13:10	56.3	↓-1.9
3/18 13:20	54.9	↓-1.4
3/18 13:30	54.1	↓-0.8
3/18 13:40	53.7	↓-0.4	干潮
3/18 13:50	53.9	↑0.2
3/18 14:00	54.6	↑0.7
3/18 14:10	55.8	↑1.2
3/18 14:20	57.5	↑1.7
3/18 14:30	59.7	↑2.2
3/18 14:40	62.4	↑2.7
3/18 14:50	65.5	↑3.1
3/18 15:00	69.1	↑3.6
3/18 15:10	73.1	↑4.0
3/18 15:20	77.4	↑4.3
3/18 15:30	82.1	↑4.7
3/18 15:40	87.2	↑5.1
3/18 15:50	92.5	↑5.3
3/18 16:00	98.1	↑5.6
3/18 16:10	103.9	↑5.8
3/18 16:20	109.8	↑5.9
3/18 16:30	115.9	↑6.1
3/18 16:40	122.1	↑6.2
3/18 16:50	128.4	↑6.3
3/18 17:00	134.7	↑6.3
3/18 17:10	140.9	↑6.2
3/18 17:20	147.0	↑6.1
3/18 17:30	153.0	↑6.0
3/18 17:40	158.8	↑5.8
3/18 17:50	164.4	↑5.6
3/18 18:00	169.7	↑5.3
3/18 18:10	174.7	↑5.0
3/18 18:20	179.3	↑4.6
3/18 18:30	183.5	↑4.2
3/18 18:40	187.3	↑3.8
3/18 18:50	190.5	↑3.2
3/18 19:00	193.3	↑2.8
3/18 19:10	195.5	↑2.2
3/18 19:20	197.1	↑1.6
3/18 19:30	198.2	↑1.1
3/18 19:40	198.6	↑0.4	満潮
3/18 19:50	198.4	↓-0.2
3/18 20:00	197.5	↓-0.9
3/18 20:10	196.0	↓-1.5
3/18 20:20	193.8	↓-2.2
3/18 20:30	191.0	↓-2.8
3/18 20:40	187.6	↓-3.4
3/18 20:50	183.6	↓-4.0
3/18 21:00	179.0	↓-4.6
3/18 21:10	173.8	↓-5.2
3/18 21:20	168.1	↓-5.7
3/18 21:30	161.9	↓-6.2
3/18 21:40	155.2	↓-6.7
3/18 21:50	148.2	↓-7.0
3/18 22:00	140.8	↓-7.4
3/18 22:10	133.1	↓-7.7
3/18 22:20	125.1	↓-8.0
3/18 22:30	117.0	↓-8.1
3/18 22:40	108.7	↓-8.3
3/18 22:50	100.3	↓-8.4	最大潮位差
3/18 23:00	92.0	↓-8.3
3/18 23:10	83.6	↓-8.4	最大潮位差
3/18 23:20	75.4	↓-8.2
3/18 23:30	67.4	↓-8.0
3/18 23:40	59.5	↓-7.9
3/18 23:50	52.0	↓-7.5