18 (木)	09:03	02:37	20:57	15:05
	192cm	1cm	184cm	31cm
大潮 出 07:05 入 18:10 出 16:34 入 05:59 潮干狩り ○ 13:52～16:16

昼ヶ浦（長崎）2038年02月18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
2/18 00:00	64.1	↓-6.9
2/18 00:10	57.3	↓-6.8
2/18 00:20	50.7	↓-6.6
2/18 00:30	44.3	↓-6.4
2/18 00:40	38.2	↓-6.1
2/18 00:50	32.4	↓-5.8
2/18 01:00	27.1	↓-5.3
2/18 01:10	22.1	↓-5.0
2/18 01:20	17.5	↓-4.6
2/18 01:30	13.5	↓-4.0
2/18 01:40	10.0	↓-3.5
2/18 01:50	7.0	↓-3.0
2/18 02:00	4.5	↓-2.5
2/18 02:10	2.7	↓-1.8
2/18 02:20	1.4	↓-1.3
2/18 02:30	0.7	↓-0.7	干潮
2/18 02:40	0.7	0
2/18 02:50	1.3	↑0.6
2/18 03:00	2.5	↑1.2
2/18 03:10	4.3	↑1.8
2/18 03:20	6.7	↑2.4
2/18 03:30	9.7	↑3.0
2/18 03:40	13.3	↑3.6
2/18 03:50	17.4	↑4.1
2/18 04:00	22.0	↑4.6
2/18 04:10	27.1	↑5.1
2/18 04:20	32.7	↑5.6
2/18 04:30	38.7	↑6.0
2/18 04:40	45.1	↑6.4
2/18 04:50	51.9	↑6.8
2/18 05:00	58.9	↑7.0
2/18 05:10	66.2	↑7.3
2/18 05:20	73.7	↑7.5
2/18 05:30	81.3	↑7.6
2/18 05:40	89.0	↑7.7
2/18 05:50	96.8	↑7.8
2/18 06:00	104.6	↑7.8
2/18 06:10	112.3	↑7.7
2/18 06:20	119.9	↑7.6
2/18 06:30	127.3	↑7.4
2/18 06:40	134.6	↑7.3
2/18 06:50	141.6	↑7.0
2/18 07:00	148.2	↑6.6
2/18 07:10	154.6	↑6.4
2/18 07:20	160.5	↑5.9
2/18 07:30	166.0	↑5.5
2/18 07:40	171.0	↑5.0
2/18 07:50	175.6	↑4.6
2/18 08:00	179.6	↑4.0
2/18 08:10	183.0	↑3.4
2/18 08:20	185.9	↑2.9
2/18 08:30	188.2	↑2.3
2/18 08:40	189.8	↑1.6
2/18 08:50	190.9	↑1.1
2/18 09:00	191.3	↑0.4	満潮
2/18 09:10	191.1	↓-0.2
2/18 09:20	190.3	↓-0.8
2/18 09:30	188.9	↓-1.4
2/18 09:40	186.9	↓-2.0
2/18 09:50	184.3	↓-2.6
2/18 10:00	181.2	↓-3.1
2/18 10:10	177.5	↓-3.7
2/18 10:20	173.3	↓-4.2
2/18 10:30	168.7	↓-4.6
2/18 10:40	163.6	↓-5.1
2/18 10:50	158.1	↓-5.5
2/18 11:00	152.3	↓-5.8
2/18 11:10	146.1	↓-6.2
2/18 11:20	139.7	↓-6.4
2/18 11:30	133.1	↓-6.6
2/18 11:40	126.3	↓-6.8
2/18 11:50	119.4	↓-6.9
2/18 12:00	112.5	↓-6.9
2/18 12:10	105.5	↓-7.0
2/18 12:20	98.6	↓-6.9
2/18 12:30	91.8	↓-6.8
2/18 12:40	85.1	↓-6.7
2/18 12:50	78.6	↓-6.5
2/18 13:00	72.4	↓-6.2
2/18 13:10	66.5	↓-5.9
2/18 13:20	60.9	↓-5.6
2/18 13:30	55.6	↓-5.3
2/18 13:40	50.8	↓-4.8
2/18 13:50	46.5	↓-4.3
2/18 14:00	42.6	↓-3.9
2/18 14:10	39.2	↓-3.4
2/18 14:20	36.4	↓-2.8
2/18 14:30	34.1	↓-2.3
2/18 14:40	32.5	↓-1.6
2/18 14:50	31.4	↓-1.1
2/18 15:00	30.8	↓-0.6	干潮
2/18 15:10	30.9	↑0.1
2/18 15:20	31.6	↑0.7
2/18 15:30	32.9	↑1.3
2/18 15:40	34.7	↑1.8
2/18 15:50	37.2	↑2.5
2/18 16:00	40.1	↑2.9
2/18 16:10	43.6	↑3.5
2/18 16:20	47.6	↑4.0
2/18 16:30	52.1	↑4.5
2/18 16:40	57.0	↑4.9
2/18 16:50	62.2	↑5.2
2/18 17:00	67.9	↑5.7
2/18 17:10	73.8	↑5.9
2/18 17:20	80.0	↑6.2
2/18 17:30	86.5	↑6.5
2/18 17:40	93.1	↑6.6
2/18 17:50	99.8	↑6.7
2/18 18:00	106.5	↑6.7
2/18 18:10	113.3	↑6.8
2/18 18:20	120.0	↑6.7
2/18 18:30	126.7	↑6.7
2/18 18:40	133.2	↑6.5
2/18 18:50	139.5	↑6.3
2/18 19:00	145.5	↑6.0
2/18 19:10	151.2	↑5.7
2/18 19:20	156.6	↑5.4
2/18 19:30	161.6	↑5.0
2/18 19:40	166.2	↑4.6
2/18 19:50	170.3	↑4.1
2/18 20:00	173.9	↑3.6
2/18 20:10	177.0	↑3.1
2/18 20:20	179.5	↑2.5
2/18 20:30	181.4	↑1.9
2/18 20:40	182.7	↑1.3
2/18 20:50	183.4	↑0.7	満潮
2/18 21:00	183.5	↑0.1
2/18 21:10	182.9	↓-0.6
2/18 21:20	181.7	↓-1.2
2/18 21:30	179.9	↓-1.8
2/18 21:40	177.4	↓-2.5
2/18 21:50	174.3	↓-3.1
2/18 22:00	170.7	↓-3.6
2/18 22:10	166.4	↓-4.3
2/18 22:20	161.7	↓-4.7
2/18 22:30	156.4	↓-5.3
2/18 22:40	150.6	↓-5.8
2/18 22:50	144.4	↓-6.2
2/18 23:00	137.8	↓-6.6
2/18 23:10	130.8	↓-7.0
2/18 23:20	123.5	↓-7.3
2/18 23:30	116.0	↓-7.5
2/18 23:40	108.2	↓-7.8
2/18 23:50	100.3	↓-7.9	最大潮位差