20 (木)	10:08	04:02	22:47	16:21
	234cm	20cm	231cm	-12cm
大潮 出 05:46 入 18:57 出 06:53 入 20:38 潮干狩り ◎ 14:13～18:33

郷ノ浦／壱岐（長崎）2034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	183.0	↓-8.3
4/20 00:10	174.2	↓-8.8
4/20 00:20	165.1	↓-9.1
4/20 00:30	155.8	↓-9.3
4/20 00:40	146.2	↓-9.6
4/20 00:50	136.5	↓-9.7
4/20 01:00	126.8	↓-9.7
4/20 01:10	117.2	↓-9.6
4/20 01:20	107.7	↓-9.5
4/20 01:30	98.4	↓-9.3
4/20 01:40	89.3	↓-9.1
4/20 01:50	80.6	↓-8.7
4/20 02:00	72.3	↓-8.3
4/20 02:10	64.4	↓-7.9
4/20 02:20	57.1	↓-7.3
4/20 02:30	50.3	↓-6.8
4/20 02:40	44.1	↓-6.2
4/20 02:50	38.6	↓-5.5
4/20 03:00	33.7	↓-4.9
4/20 03:10	29.6	↓-4.1
4/20 03:20	26.1	↓-3.5
4/20 03:30	23.4	↓-2.7
4/20 03:40	21.5	↓-1.9
4/20 03:50	20.3	↓-1.2
4/20 04:00	19.9	↓-0.4	干潮
4/20 04:10	20.2	↑0.3
4/20 04:20	21.3	↑1.1
4/20 04:30	23.1	↑1.8
4/20 04:40	25.6	↑2.5
4/20 04:50	28.9	↑3.3
4/20 05:00	32.8	↑3.9
4/20 05:10	37.3	↑4.5
4/20 05:20	42.5	↑5.2
4/20 05:30	48.2	↑5.7
4/20 05:40	54.5	↑6.3
4/20 05:50	61.3	↑6.8
4/20 06:00	68.6	↑7.3
4/20 06:10	76.3	↑7.7
4/20 06:20	84.3	↑8.0
4/20 06:30	92.6	↑8.3
4/20 06:40	101.3	↑8.7
4/20 06:50	110.1	↑8.8
4/20 07:00	119.0	↑8.9
4/20 07:10	128.1	↑9.1
4/20 07:20	137.1	↑9.0
4/20 07:30	146.2	↑9.1
4/20 07:40	155.1	↑8.9
4/20 07:50	163.8	↑8.7
4/20 08:00	172.3	↑8.5
4/20 08:10	180.5	↑8.2
4/20 08:20	188.3	↑7.8
4/20 08:30	195.6	↑7.3
4/20 08:40	202.5	↑6.9
4/20 08:50	208.8	↑6.3
4/20 09:00	214.5	↑5.7
4/20 09:10	219.5	↑5.0
4/20 09:20	223.9	↑4.4
4/20 09:30	227.4	↑3.5
4/20 09:40	230.2	↑2.8
4/20 09:50	232.1	↑1.9
4/20 10:00	233.2	↑1.1	満潮
4/20 10:10	233.4	↑0.2
4/20 10:20	232.7	↓-0.7
4/20 10:30	231.2	↓-1.5
4/20 10:40	228.7	↓-2.5
4/20 10:50	225.4	↓-3.3
4/20 11:00	221.3	↓-4.1
4/20 11:10	216.3	↓-5.0
4/20 11:20	210.5	↓-5.8
4/20 11:30	204.0	↓-6.5
4/20 11:40	196.8	↓-7.2
4/20 11:50	188.9	↓-7.9
4/20 12:00	180.5	↓-8.4
4/20 12:10	171.6	↓-8.9
4/20 12:20	162.2	↓-9.4
4/20 12:30	152.4	↓-9.8
4/20 12:40	142.4	↓-10.0
4/20 12:50	132.1	↓-10.3
4/20 13:00	121.7	↓-10.4
4/20 13:10	111.2	↓-10.5	最大潮位差
4/20 13:20	100.7	↓-10.5	最大潮位差
4/20 13:30	90.4	↓-10.3
4/20 13:40	80.2	↓-10.2
4/20 13:50	70.2	↓-10.0
4/20 14:00	60.6	↓-9.6
4/20 14:10	51.4	↓-9.2
4/20 14:20	42.6	↓-8.8
4/20 14:30	34.3	↓-8.3
4/20 14:40	26.5	↓-7.8
4/20 14:50	19.4	↓-7.1
4/20 15:00	12.9	↓-6.5
4/20 15:10	7.1	↓-5.8
4/20 15:20	2.0	↓-5.1
4/20 15:30	-2.3	↓-4.3
4/20 15:40	-5.9	↓-3.6
4/20 15:50	-8.7	↓-2.8
4/20 16:00	-10.7	↓-2.0
4/20 16:10	-12.0	↓-1.3
4/20 16:20	-12.4	↓-0.4	干潮
4/20 16:30	-12.0	↑0.4
4/20 16:40	-10.9	↑1.1
4/20 16:50	-9.0	↑1.9
4/20 17:00	-6.3	↑2.7
4/20 17:10	-2.9	↑3.4
4/20 17:20	1.2	↑4.1
4/20 17:30	6.0	↑4.8
4/20 17:40	11.5	↑5.5
4/20 17:50	17.6	↑6.1
4/20 18:00	24.2	↑6.6
4/20 18:10	31.4	↑7.2
4/20 18:20	39.1	↑7.7
4/20 18:30	47.3	↑8.2
4/20 18:40	55.9	↑8.6
4/20 18:50	64.8	↑8.9
4/20 19:00	74.0	↑9.2
4/20 19:10	83.5	↑9.5
4/20 19:20	93.2	↑9.7
4/20 19:30	103.0	↑9.8
4/20 19:40	112.8	↑9.8
4/20 19:50	122.7	↑9.9
4/20 20:00	132.5	↑9.8
4/20 20:10	142.2	↑9.7
4/20 20:20	151.6	↑9.4
4/20 20:30	160.9	↑9.3
4/20 20:40	169.8	↑8.9
4/20 20:50	178.3	↑8.5
4/20 21:00	186.3	↑8.0
4/20 21:10	193.9	↑7.6
4/20 21:20	200.8	↑6.9
4/20 21:30	207.2	↑6.4
4/20 21:40	212.9	↑5.7
4/20 21:50	217.8	↑4.9
4/20 22:00	222.0	↑4.2
4/20 22:10	225.5	↑3.5
4/20 22:20	228.1	↑2.6
4/20 22:30	229.8	↑1.7
4/20 22:40	230.7	↑0.9	満潮
4/20 22:50	230.8	↑0.1
4/20 23:00	230.0	↓-0.8
4/20 23:10	228.4	↓-1.6
4/20 23:20	225.9	↓-2.5
4/20 23:30	222.7	↓-3.2
4/20 23:40	218.6	↓-4.1
4/20 23:50	213.9	↓-4.7