19 (金)	08:39	02:09	20:29	14:39
	183cm	13cm	176cm	42cm
中潮 出 07:04 入 18:10 出 16:13 入 05:43 潮干狩り ○ 13:56～15:21

大山浦（長崎）2027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	51.0	↓-5.5
2/19 00:10	45.8	↓-5.2
2/19 00:20	40.7	↓-5.1
2/19 00:30	36.0	↓-4.7
2/19 00:40	31.7	↓-4.3
2/19 00:50	27.7	↓-4.0
2/19 01:00	24.1	↓-3.6
2/19 01:10	21.0	↓-3.1
2/19 01:20	18.3	↓-2.7
2/19 01:30	16.1	↓-2.2
2/19 01:40	14.3	↓-1.8
2/19 01:50	13.1	↓-1.2
2/19 02:00	12.5	↓-0.6	干潮
2/19 02:10	12.3	↓-0.2
2/19 02:20	12.7	↑0.4
2/19 02:30	13.6	↑0.9
2/19 02:40	15.1	↑1.5
2/19 02:50	17.0	↑1.9
2/19 03:00	19.5	↑2.5
2/19 03:10	22.6	↑3.1
2/19 03:20	26.0	↑3.4
2/19 03:30	30.0	↑4.0
2/19 03:40	34.4	↑4.4
2/19 03:50	39.2	↑4.8
2/19 04:00	44.4	↑5.2
2/19 04:10	49.9	↑5.5
2/19 04:20	55.8	↑5.9
2/19 04:30	61.9	↑6.1
2/19 04:40	68.3	↑6.4
2/19 04:50	74.8	↑6.5
2/19 05:00	81.6	↑6.8
2/19 05:10	88.4	↑6.8
2/19 05:20	95.3	↑6.9
2/19 05:30	102.2	↑6.9
2/19 05:40	109.1	↑6.9
2/19 05:50	115.9	↑6.8
2/19 06:00	122.5	↑6.6
2/19 06:10	129.1	↑6.6
2/19 06:20	135.4	↑6.3
2/19 06:30	141.4	↑6.0
2/19 06:40	147.2	↑5.8
2/19 06:50	152.7	↑5.5
2/19 07:00	157.8	↑5.1
2/19 07:10	162.5	↑4.7
2/19 07:20	166.7	↑4.2
2/19 07:30	170.5	↑3.8
2/19 07:40	173.9	↑3.4
2/19 07:50	176.7	↑2.8
2/19 08:00	179.0	↑2.3
2/19 08:10	180.8	↑1.8
2/19 08:20	182.0	↑1.2
2/19 08:30	182.7	↑0.7	満潮
2/19 08:40	182.9	↑0.2
2/19 08:50	182.5	↓-0.4
2/19 09:00	181.6	↓-0.9
2/19 09:10	180.1	↓-1.5
2/19 09:20	178.1	↓-2.0
2/19 09:30	175.6	↓-2.5
2/19 09:40	172.6	↓-3.0
2/19 09:50	169.2	↓-3.4
2/19 10:00	165.3	↓-3.9
2/19 10:10	161.0	↓-4.3
2/19 10:20	156.4	↓-4.6
2/19 10:30	151.4	↓-5.0
2/19 10:40	146.1	↓-5.3
2/19 10:50	140.6	↓-5.5
2/19 11:00	134.8	↓-5.8
2/19 11:10	128.9	↓-5.9
2/19 11:20	122.9	↓-6.0
2/19 11:30	116.8	↓-6.1
2/19 11:40	110.6	↓-6.2
2/19 11:50	104.5	↓-6.1
2/19 12:00	98.4	↓-6.1
2/19 12:10	92.5	↓-5.9
2/19 12:20	86.7	↓-5.8
2/19 12:30	81.0	↓-5.7
2/19 12:40	75.7	↓-5.3
2/19 12:50	70.5	↓-5.2
2/19 13:00	65.8	↓-4.7
2/19 13:10	61.3	↓-4.5
2/19 13:20	57.3	↓-4.0
2/19 13:30	53.6	↓-3.7
2/19 13:40	50.4	↓-3.2
2/19 13:50	47.7	↓-2.7
2/19 14:00	45.4	↓-2.3
2/19 14:10	43.7	↓-1.7
2/19 14:20	42.5	↓-1.2
2/19 14:30	41.8	↓-0.7	干潮
2/19 14:40	41.6	↓-0.2
2/19 14:50	41.9	↑0.3
2/19 15:00	42.8	↑0.9
2/19 15:10	44.2	↑1.4
2/19 15:20	46.2	↑2.0
2/19 15:30	48.6	↑2.4
2/19 15:40	51.5	↑2.9
2/19 15:50	54.8	↑3.3
2/19 16:00	58.6	↑3.8
2/19 16:10	62.7	↑4.1
2/19 16:20	67.3	↑4.6
2/19 16:30	72.1	↑4.8
2/19 16:40	77.3	↑5.2
2/19 16:50	82.7	↑5.4
2/19 17:00	88.3	↑5.6
2/19 17:10	94.1	↑5.8
2/19 17:20	100.0	↑5.9
2/19 17:30	106.0	↑6.0
2/19 17:40	112.0	↑6.0
2/19 17:50	118.0	↑6.0
2/19 18:00	124.0	↑6.0
2/19 18:10	129.8	↑5.8
2/19 18:20	135.4	↑5.6
2/19 18:30	140.8	↑5.4
2/19 18:40	146.0	↑5.2
2/19 18:50	150.9	↑4.9
2/19 19:00	155.5	↑4.6
2/19 19:10	159.6	↑4.1
2/19 19:20	163.4	↑3.8
2/19 19:30	166.7	↑3.3
2/19 19:40	169.6	↑2.9
2/19 19:50	171.9	↑2.3
2/19 20:00	173.8	↑1.9
2/19 20:10	175.0	↑1.2
2/19 20:20	175.8	↑0.8	満潮
2/19 20:30	175.9	↑0.1
2/19 20:40	175.5	↓-0.4
2/19 20:50	174.5	↓-1.0
2/19 21:00	173.0	↓-1.5
2/19 21:10	170.8	↓-2.2
2/19 21:20	168.1	↓-2.7
2/19 21:30	164.9	↓-3.2
2/19 21:40	161.1	↓-3.8
2/19 21:50	156.9	↓-4.2
2/19 22:00	152.1	↓-4.8
2/19 22:10	146.9	↓-5.2
2/19 22:20	141.3	↓-5.6
2/19 22:30	135.3	↓-6.0
2/19 22:40	129.0	↓-6.3
2/19 22:50	122.4	↓-6.6
2/19 23:00	115.5	↓-6.9
2/19 23:10	108.5	↓-7.0
2/19 23:20	101.2	↓-7.3
2/19 23:30	93.9	↓-7.3
2/19 23:40	86.5	↓-7.4	最大潮位差
2/19 23:50	79.2	↓-7.3