20 (土)	11:06	05:01	-	17:29
	203cm	64cm	-	15cm
中潮 出 05:46 入 18:57 出 23:01 入 07:57 潮干狩り ◎ 15:38～18:57

郷ノ浦／壱岐（長崎）2041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	196.1	↓-2.0
4/20 00:10	193.6	↓-2.5
4/20 00:20	190.5	↓-3.1
4/20 00:30	186.8	↓-3.7
4/20 00:40	182.7	↓-4.1
4/20 00:50	178.1	↓-4.6
4/20 01:00	173.0	↓-5.1
4/20 01:10	167.6	↓-5.4
4/20 01:20	161.9	↓-5.7
4/20 01:30	155.9	↓-6.0
4/20 01:40	149.7	↓-6.2
4/20 01:50	143.4	↓-6.3
4/20 02:00	137.0	↓-6.4
4/20 02:10	130.5	↓-6.5
4/20 02:20	124.1	↓-6.4
4/20 02:30	117.8	↓-6.3
4/20 02:40	111.6	↓-6.2
4/20 02:50	105.6	↓-6.0
4/20 03:00	99.8	↓-5.8
4/20 03:10	94.4	↓-5.4
4/20 03:20	89.3	↓-5.1
4/20 03:30	84.6	↓-4.7
4/20 03:40	80.3	↓-4.3
4/20 03:50	76.4	↓-3.9
4/20 04:00	73.0	↓-3.4
4/20 04:10	70.2	↓-2.8
4/20 04:20	67.8	↓-2.4
4/20 04:30	66.0	↓-1.8
4/20 04:40	64.6	↓-1.4
4/20 04:50	63.9	↓-0.7
4/20 05:00	63.6	↓-0.3	干潮
4/20 05:10	63.9	↑0.3
4/20 05:20	64.7	↑0.8
4/20 05:30	66.0	↑1.3
4/20 05:40	67.8	↑1.8
4/20 05:50	70.1	↑2.3
4/20 06:00	72.8	↑2.7
4/20 06:10	75.9	↑3.1
4/20 06:20	79.5	↑3.6
4/20 06:30	83.4	↑3.9
4/20 06:40	87.7	↑4.3
4/20 06:50	92.2	↑4.5
4/20 07:00	97.1	↑4.9
4/20 07:10	102.2	↑5.1
4/20 07:20	107.5	↑5.3
4/20 07:30	113.0	↑5.5
4/20 07:40	118.6	↑5.6
4/20 07:50	124.4	↑5.8
4/20 08:00	130.2	↑5.8
4/20 08:10	136.0	↑5.8
4/20 08:20	141.8	↑5.8
4/20 08:30	147.6	↑5.8
4/20 08:40	153.3	↑5.7
4/20 08:50	158.9	↑5.6
4/20 09:00	164.3	↑5.4
4/20 09:10	169.5	↑5.2
4/20 09:20	174.5	↑5.0
4/20 09:30	179.2	↑4.7
4/20 09:40	183.5	↑4.3
4/20 09:50	187.5	↑4.0
4/20 10:00	191.1	↑3.6
4/20 10:10	194.3	↑3.2
4/20 10:20	197.0	↑2.7
4/20 10:30	199.3	↑2.3
4/20 10:40	200.9	↑1.6
4/20 10:50	202.1	↑1.2
4/20 11:00	202.7	↑0.6	満潮
4/20 11:10	202.7	0
4/20 11:20	202.1	↓-0.6
4/20 11:30	200.9	↓-1.2
4/20 11:40	199.1	↓-1.8
4/20 11:50	196.7	↓-2.4
4/20 12:00	193.7	↓-3.0
4/20 12:10	190.1	↓-3.6
4/20 12:20	185.9	↓-4.2
4/20 12:30	181.2	↓-4.7
4/20 12:40	176.0	↓-5.2
4/20 12:50	170.3	↓-5.7
4/20 13:00	164.2	↓-6.1
4/20 13:10	157.7	↓-6.5
4/20 13:20	150.8	↓-6.9
4/20 13:30	143.6	↓-7.2
4/20 13:40	136.1	↓-7.5
4/20 13:50	128.5	↓-7.6
4/20 14:00	120.7	↓-7.8
4/20 14:10	112.8	↓-7.9	最大潮位差
4/20 14:20	104.9	↓-7.9	最大潮位差
4/20 14:30	97.1	↓-7.8
4/20 14:40	89.3	↓-7.8
4/20 14:50	81.7	↓-7.6
4/20 15:00	74.3	↓-7.4
4/20 15:10	67.2	↓-7.1
4/20 15:20	60.3	↓-6.9
4/20 15:30	53.9	↓-6.4
4/20 15:40	47.8	↓-6.1
4/20 15:50	42.1	↓-5.7
4/20 16:00	37.0	↓-5.1
4/20 16:10	32.3	↓-4.7
4/20 16:20	28.1	↓-4.2
4/20 16:30	24.5	↓-3.6
4/20 16:40	21.5	↓-3.0
4/20 16:50	19.0	↓-2.5
4/20 17:00	17.1	↓-1.9
4/20 17:10	15.8	↓-1.3
4/20 17:20	15.1	↓-0.7	干潮
4/20 17:30	14.9	↓-0.2
4/20 17:40	15.3	↑0.4
4/20 17:50	16.3	↑1.0
4/20 18:00	17.8	↑1.5
4/20 18:10	19.8	↑2.0
4/20 18:20	22.4	↑2.6
4/20 18:30	25.4	↑3.0
4/20 18:40	28.8	↑3.4
4/20 18:50	32.7	↑3.9
4/20 19:00	37.0	↑4.3
4/20 19:10	41.7	↑4.7
4/20 19:20	46.7	↑5.0
4/20 19:30	52.0	↑5.3
4/20 19:40	57.6	↑5.6
4/20 19:50	63.4	↑5.8
4/20 20:00	69.5	↑6.1
4/20 20:10	75.7	↑6.2
4/20 20:20	82.1	↑6.4
4/20 20:30	88.6	↑6.5
4/20 20:40	95.2	↑6.6
4/20 20:50	101.8	↑6.6
4/20 21:00	108.4	↑6.6
4/20 21:10	114.9	↑6.5
4/20 21:20	121.4	↑6.5
4/20 21:30	127.8	↑6.4
4/20 21:40	134.0	↑6.2
4/20 21:50	140.0	↑6.0
4/20 22:00	145.7	↑5.7
4/20 22:10	151.2	↑5.5
4/20 22:20	156.4	↑5.2
4/20 22:30	161.3	↑4.9
4/20 22:40	165.8	↑4.5
4/20 22:50	169.8	↑4.0
4/20 23:00	173.5	↑3.7
4/20 23:10	176.7	↑3.2
4/20 23:20	179.4	↑2.7
4/20 23:30	181.6	↑2.2
4/20 23:40	183.3	↑1.7
4/20 23:50	184.4	↑1.1