19 (火)	10:19	04:08	22:30	16:13
	164cm	-15cm	174cm	1cm
大潮 出 07:02 入 18:10 出 19:24 入 07:09 潮干狩り ◎ 14:15～18:10

芦辺（長崎）2030年02月19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
2/19 00:00	120.2	↓-6.9
2/19 00:10	112.9	↓-7.3
2/19 00:20	105.5	↓-7.4
2/19 00:30	97.8	↓-7.7
2/19 00:40	90.0	↓-7.8
2/19 00:50	82.2	↓-7.8
2/19 01:00	74.3	↓-7.9	最大潮位差
2/19 01:10	66.5	↓-7.8
2/19 01:20	58.7	↓-7.8
2/19 01:30	51.1	↓-7.6
2/19 01:40	43.8	↓-7.3
2/19 01:50	36.7	↓-7.1
2/19 02:00	29.9	↓-6.8
2/19 02:10	23.4	↓-6.5
2/19 02:20	17.4	↓-6.0
2/19 02:30	11.8	↓-5.6
2/19 02:40	6.6	↓-5.2
2/19 02:50	2.0	↓-4.6
2/19 03:00	-2.1	↓-4.1
2/19 03:10	-5.7	↓-3.6
2/19 03:20	-8.7	↓-3.0
2/19 03:30	-11.2	↓-2.5
2/19 03:40	-13.1	↓-1.9
2/19 03:50	-14.4	↓-1.3
2/19 04:00	-15.1	↓-0.7	干潮
2/19 04:10	-15.2	↓-0.1
2/19 04:20	-14.7	↑0.5
2/19 04:30	-13.7	↑1.0
2/19 04:40	-12.1	↑1.6
2/19 04:50	-9.9	↑2.2
2/19 05:00	-7.2	↑2.7
2/19 05:10	-4.0	↑3.2
2/19 05:20	-0.2	↑3.8
2/19 05:30	4.1	↑4.3
2/19 05:40	8.8	↑4.7
2/19 05:50	14.0	↑5.2
2/19 06:00	19.6	↑5.6
2/19 06:10	25.5	↑5.9
2/19 06:20	31.9	↑6.4
2/19 06:30	38.5	↑6.6
2/19 06:40	45.5	↑7.0
2/19 06:50	52.7	↑7.2
2/19 07:00	60.0	↑7.3
2/19 07:10	67.5	↑7.5
2/19 07:20	75.1	↑7.6
2/19 07:30	82.7	↑7.6
2/19 07:40	90.3	↑7.6
2/19 07:50	97.8	↑7.5
2/19 08:00	105.2	↑7.4
2/19 08:10	112.3	↑7.1
2/19 08:20	119.2	↑6.9
2/19 08:30	125.8	↑6.6
2/19 08:40	131.9	↑6.1
2/19 08:50	137.7	↑5.8
2/19 09:00	143.0	↑5.3
2/19 09:10	147.7	↑4.7
2/19 09:20	151.9	↑4.2
2/19 09:30	155.4	↑3.5
2/19 09:40	158.4	↑3.0
2/19 09:50	160.6	↑2.2
2/19 10:00	162.2	↑1.6
2/19 10:10	163.1	↑0.9	満潮
2/19 10:20	163.3	↑0.2
2/19 10:30	162.8	↓-0.5
2/19 10:40	161.7	↓-1.1
2/19 10:50	159.8	↓-1.9
2/19 11:00	157.3	↓-2.5
2/19 11:10	154.1	↓-3.2
2/19 11:20	150.3	↓-3.8
2/19 11:30	146.0	↓-4.3
2/19 11:40	141.1	↓-4.9
2/19 11:50	135.8	↓-5.3
2/19 12:00	130.0	↓-5.8
2/19 12:10	123.8	↓-6.2
2/19 12:20	117.2	↓-6.6
2/19 12:30	110.4	↓-6.8
2/19 12:40	103.4	↓-7.0
2/19 12:50	96.2	↓-7.2
2/19 13:00	88.9	↓-7.3
2/19 13:10	81.6	↓-7.3
2/19 13:20	74.3	↓-7.3
2/19 13:30	67.1	↓-7.2
2/19 13:40	60.1	↓-7.0
2/19 13:50	53.2	↓-6.9
2/19 14:00	46.6	↓-6.6
2/19 14:10	40.3	↓-6.3
2/19 14:20	34.3	↓-6.0
2/19 14:30	28.7	↓-5.6
2/19 14:40	23.5	↓-5.2
2/19 14:50	18.8	↓-4.7
2/19 15:00	14.6	↓-4.2
2/19 15:10	10.9	↓-3.7
2/19 15:20	7.8	↓-3.1
2/19 15:30	5.1	↓-2.7
2/19 15:40	3.1	↓-2.0
2/19 15:50	1.6	↓-1.5
2/19 16:00	0.6	↓-1.0
2/19 16:10	0.2	↓-0.4	干潮
2/19 16:20	0.4	↑0.2
2/19 16:30	1.1	↑0.7
2/19 16:40	2.4	↑1.3
2/19 16:50	4.2	↑1.8
2/19 17:00	6.5	↑2.3
2/19 17:10	9.3	↑2.8
2/19 17:20	12.6	↑3.3
2/19 17:30	16.4	↑3.8
2/19 17:40	20.6	↑4.2
2/19 17:50	25.2	↑4.6
2/19 18:00	30.3	↑5.1
2/19 18:10	35.7	↑5.4
2/19 18:20	41.4	↑5.7
2/19 18:30	47.5	↑6.1
2/19 18:40	53.9	↑6.4
2/19 18:50	60.5	↑6.6
2/19 19:00	67.3	↑6.8
2/19 19:10	74.3	↑7.0
2/19 19:20	81.4	↑7.1
2/19 19:30	88.6	↑7.2
2/19 19:40	95.8	↑7.2
2/19 19:50	103.0	↑7.2
2/19 20:00	110.1	↑7.1
2/19 20:10	117.1	↑7.0
2/19 20:20	123.9	↑6.8
2/19 20:30	130.5	↑6.6
2/19 20:40	136.8	↑6.3
2/19 20:50	142.7	↑5.9
2/19 21:00	148.2	↑5.5
2/19 21:10	153.3	↑5.1
2/19 21:20	157.9	↑4.6
2/19 21:30	162.0	↑4.1
2/19 21:40	165.5	↑3.5
2/19 21:50	168.4	↑2.9
2/19 22:00	170.6	↑2.2
2/19 22:10	172.2	↑1.6
2/19 22:20	173.2	↑1.0	満潮
2/19 22:30	173.4	↑0.2	満潮
2/19 22:40	173.0	↓-0.4
2/19 22:50	171.9	↓-1.1
2/19 23:00	170.1	↓-1.8
2/19 23:10	167.6	↓-2.5
2/19 23:20	164.5	↓-3.1
2/19 23:30	160.7	↓-3.8
2/19 23:40	156.4	↓-4.3
2/19 23:50	151.4	↓-5.0