20 (月)	06:26	12:37	18:28	-
	225cm	85cm	220cm	-
若潮 出 05:51 入 18:59 出 15:25 入 03:49

福江（長崎）2043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	68.5	↑0.2
4/20 00:10	69.2	↑0.7
4/20 00:20	70.3	↑1.1
4/20 00:30	71.9	↑1.6
4/20 00:40	74.0	↑2.1
4/20 00:50	76.6	↑2.6
4/20 01:00	79.6	↑3.0
4/20 01:10	83.0	↑3.4
4/20 01:20	86.9	↑3.9
4/20 01:30	91.2	↑4.3
4/20 01:40	95.9	↑4.7
4/20 01:50	100.9	↑5.0
4/20 02:00	106.3	↑5.4
4/20 02:10	111.9	↑5.6
4/20 02:20	117.8	↑5.9
4/20 02:30	123.8	↑6.0
4/20 02:40	130.1	↑6.3
4/20 02:50	136.4	↑6.3
4/20 03:00	142.8	↑6.4
4/20 03:10	149.2	↑6.4
4/20 03:20	155.6	↑6.4
4/20 03:30	161.9	↑6.3
4/20 03:40	168.1	↑6.2
4/20 03:50	174.1	↑6.0
4/20 04:00	179.9	↑5.8
4/20 04:10	185.4	↑5.5
4/20 04:20	190.7	↑5.3
4/20 04:30	195.7	↑5.0
4/20 04:40	200.3	↑4.6
4/20 04:50	204.6	↑4.3
4/20 05:00	208.6	↑4.0
4/20 05:10	212.1	↑3.5
4/20 05:20	215.2	↑3.1
4/20 05:30	217.9	↑2.7
4/20 05:40	220.2	↑2.3
4/20 05:50	222.1	↑1.9
4/20 06:00	223.5	↑1.4
4/20 06:10	224.4	↑0.9
4/20 06:20	224.8	↑0.4	満潮
4/20 06:30	224.8	0
4/20 06:40	224.3	↓-0.5
4/20 06:50	223.3	↓-1.0
4/20 07:00	221.9	↓-1.4
4/20 07:10	219.9	↓-2.0
4/20 07:20	217.5	↓-2.4
4/20 07:30	214.7	↓-2.8
4/20 07:40	211.3	↓-3.4
4/20 07:50	207.6	↓-3.7
4/20 08:00	203.5	↓-4.1
4/20 08:10	199.0	↓-4.5
4/20 08:20	194.1	↓-4.9
4/20 08:30	189.0	↓-5.1
4/20 08:40	183.6	↓-5.4
4/20 08:50	177.9	↓-5.7
4/20 09:00	172.2	↓-5.7
4/20 09:10	166.2	↓-6.0
4/20 09:20	160.2	↓-6.0
4/20 09:30	154.2	↓-6.0
4/20 09:40	148.2	↓-6.0
4/20 09:50	142.3	↓-5.9
4/20 10:00	136.4	↓-5.9
4/20 10:10	130.8	↓-5.6
4/20 10:20	125.3	↓-5.5
4/20 10:30	120.0	↓-5.3
4/20 10:40	115.0	↓-5.0
4/20 10:50	110.2	↓-4.8
4/20 11:00	105.8	↓-4.4
4/20 11:10	101.8	↓-4.0
4/20 11:20	98.1	↓-3.7
4/20 11:30	94.8	↓-3.3
4/20 11:40	91.9	↓-2.9
4/20 11:50	89.4	↓-2.5
4/20 12:00	87.4	↓-2.0
4/20 12:10	85.9	↓-1.5
4/20 12:20	84.8	↓-1.1
4/20 12:30	84.3	↓-0.5	干潮
4/20 12:40	84.2	↓-0.1
4/20 12:50	84.7	↑0.5
4/20 13:00	85.7	↑1.0
4/20 13:10	87.2	↑1.5
4/20 13:20	89.2	↑2.0
4/20 13:30	91.7	↑2.5
4/20 13:40	94.8	↑3.1
4/20 13:50	98.3	↑3.5
4/20 14:00	102.3	↑4.0
4/20 14:10	106.6	↑4.3
4/20 14:20	111.4	↑4.8
4/20 14:30	116.5	↑5.1
4/20 14:40	122.0	↑5.5
4/20 14:50	127.7	↑5.7
4/20 15:00	133.5	↑5.8
4/20 15:10	139.6	↑6.1
4/20 15:20	145.7	↑6.1
4/20 15:30	151.8	↑6.1
4/20 15:40	158.0	↑6.2
4/20 15:50	164.0	↑6.0
4/20 16:00	170.0	↑6.0
4/20 16:10	175.7	↑5.7
4/20 16:20	181.3	↑5.6
4/20 16:30	186.6	↑5.3
4/20 16:40	191.6	↑5.0
4/20 16:50	196.2	↑4.6
4/20 17:00	200.5	↑4.3
4/20 17:10	204.4	↑3.9
4/20 17:20	207.9	↑3.5
4/20 17:30	210.9	↑3.0
4/20 17:40	213.5	↑2.6
4/20 17:50	215.6	↑2.1
4/20 18:00	217.2	↑1.6
4/20 18:10	218.3	↑1.1
4/20 18:20	219.0	↑0.7	満潮
4/20 18:30	219.1	↑0.1
4/20 18:40	218.6	↓-0.5
4/20 18:50	217.7	↓-0.9
4/20 19:00	216.2	↓-1.5
4/20 19:10	214.2	↓-2.0
4/20 19:20	211.7	↓-2.5
4/20 19:30	208.6	↓-3.1
4/20 19:40	205.1	↓-3.5
4/20 19:50	201.0	↓-4.1
4/20 20:00	196.5	↓-4.5
4/20 20:10	191.6	↓-4.9
4/20 20:20	186.3	↓-5.3
4/20 20:30	180.6	↓-5.7
4/20 20:40	174.6	↓-6.0
4/20 20:50	168.3	↓-6.3
4/20 21:00	161.8	↓-6.5
4/20 21:10	155.1	↓-6.7
4/20 21:20	148.4	↓-6.7
4/20 21:30	141.5	↓-6.9	最大潮位差
4/20 21:40	134.7	↓-6.8
4/20 21:50	128.0	↓-6.7
4/20 22:00	121.3	↓-6.7
4/20 22:10	114.9	↓-6.4
4/20 22:20	108.6	↓-6.3
4/20 22:30	102.6	↓-6.0
4/20 22:40	96.9	↓-5.7
4/20 22:50	91.6	↓-5.3
4/20 23:00	86.6	↓-5.0
4/20 23:10	82.1	↓-4.5
4/20 23:20	78.0	↓-4.1
4/20 23:30	74.3	↓-3.7
4/20 23:40	71.2	↓-3.1
4/20 23:50	68.5	↓-2.7