27 (木)	08:05	01:52	20:15	14:11
	124cm	2cm	126cm	5cm
中潮 出 06:17 入 18:40 出 04:58 入 16:09 潮干狩り ◎ 12:18～16:02

大河内湾（長崎）2025年03月27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
3/27 00:00	25.5	↓-4.1
3/27 00:10	21.7	↓-3.8
3/27 00:20	18.1	↓-3.6
3/27 00:30	14.9	↓-3.2
3/27 00:40	11.9	↓-3.0
3/27 00:50	9.3	↓-2.6
3/27 01:00	7.0	↓-2.3
3/27 01:10	5.1	↓-1.9
3/27 01:20	3.6	↓-1.5
3/27 01:30	2.5	↓-1.1
3/27 01:40	1.8	↓-0.7
3/27 01:50	1.6	↓-0.2	干潮
3/27 02:00	1.7	↑0.1
3/27 02:10	2.3	↑0.6
3/27 02:20	3.3	↑1.0
3/27 02:30	4.8	↑1.5
3/27 02:40	6.6	↑1.8
3/27 02:50	8.8	↑2.2
3/27 03:00	11.4	↑2.6
3/27 03:10	14.4	↑3.0
3/27 03:20	17.6	↑3.2
3/27 03:30	21.3	↑3.7
3/27 03:40	25.2	↑3.9
3/27 03:50	29.4	↑4.2
3/27 04:00	33.8	↑4.4
3/27 04:10	38.4	↑4.6
3/27 04:20	43.2	↑4.8
3/27 04:30	48.1	↑4.9
3/27 04:40	53.2	↑5.1
3/27 04:50	58.3	↑5.1
3/27 05:00	63.4	↑5.1
3/27 05:10	68.6	↑5.2
3/27 05:20	73.7	↑5.1
3/27 05:30	78.7	↑5.0
3/27 05:40	83.6	↑4.9
3/27 05:50	88.4	↑4.8
3/27 06:00	92.9	↑4.5
3/27 06:10	97.3	↑4.4
3/27 06:20	101.4	↑4.1
3/27 06:30	105.3	↑3.9
3/27 06:40	108.8	↑3.5
3/27 06:50	112.0	↑3.2
3/27 07:00	114.9	↑2.9
3/27 07:10	117.3	↑2.4
3/27 07:20	119.4	↑2.1
3/27 07:30	121.1	↑1.7
3/27 07:40	122.4	↑1.3
3/27 07:50	123.2	↑0.8
3/27 08:00	123.6	↑0.4	満潮
3/27 08:10	123.6	0
3/27 08:20	123.1	↓-0.5
3/27 08:30	122.2	↓-0.9
3/27 08:40	120.9	↓-1.3
3/27 08:50	119.1	↓-1.8
3/27 09:00	117.0	↓-2.1
3/27 09:10	114.4	↓-2.6
3/27 09:20	111.5	↓-2.9
3/27 09:30	108.3	↓-3.2
3/27 09:40	104.7	↓-3.6
3/27 09:50	100.8	↓-3.9
3/27 10:00	96.6	↓-4.2
3/27 10:10	92.2	↓-4.4
3/27 10:20	87.6	↓-4.6
3/27 10:30	82.8	↓-4.8
3/27 10:40	77.9	↓-4.9
3/27 10:50	72.8	↓-5.1
3/27 11:00	67.7	↓-5.1
3/27 11:10	62.6	↓-5.1
3/27 11:20	57.5	↓-5.1
3/27 11:30	52.4	↓-5.1
3/27 11:40	47.4	↓-5.0
3/27 11:50	42.5	↓-4.9
3/27 12:00	37.8	↓-4.7
3/27 12:10	33.3	↓-4.5
3/27 12:20	29.0	↓-4.3
3/27 12:30	24.9	↓-4.1
3/27 12:40	21.2	↓-3.7
3/27 12:50	17.7	↓-3.5
3/27 13:00	14.6	↓-3.1
3/27 13:10	11.9	↓-2.7
3/27 13:20	9.5	↓-2.4
3/27 13:30	7.6	↓-1.9
3/27 13:40	6.0	↓-1.6
3/27 13:50	4.9	↓-1.1
3/27 14:00	4.3	↓-0.6
3/27 14:10	4.0	↓-0.3	干潮
3/27 14:20	4.3	↑0.3
3/27 14:30	4.9	↑0.6
3/27 14:40	6.0	↑1.1
3/27 14:50	7.6	↑1.6
3/27 15:00	9.5	↑1.9
3/27 15:10	11.9	↑2.4
3/27 15:20	14.6	↑2.7
3/27 15:30	17.8	↑3.2
3/27 15:40	21.2	↑3.4
3/27 15:50	25.0	↑3.8
3/27 16:00	29.1	↑4.1
3/27 16:10	33.5	↑4.4
3/27 16:20	38.1	↑4.6
3/27 16:30	42.9	↑4.8
3/27 16:40	47.8	↑4.9
3/27 16:50	52.9	↑5.1
3/27 17:00	58.1	↑5.2
3/27 17:10	63.3	↑5.2
3/27 17:20	68.5	↑5.2
3/27 17:30	73.7	↑5.2
3/27 17:40	78.9	↑5.2
3/27 17:50	83.9	↑5.0
3/27 18:00	88.8	↑4.9
3/27 18:10	93.5	↑4.7
3/27 18:20	98.0	↑4.5
3/27 18:30	102.3	↑4.3
3/27 18:40	106.3	↑4.0
3/27 18:50	110.0	↑3.7
3/27 19:00	113.3	↑3.3
3/27 19:10	116.3	↑3.0
3/27 19:20	118.9	↑2.6
3/27 19:30	121.0	↑2.1
3/27 19:40	122.8	↑1.8
3/27 19:50	124.1	↑1.3
3/27 20:00	125.0	↑0.9
3/27 20:10	125.4	↑0.4	満潮
3/27 20:20	125.4	0
3/27 20:30	124.8	↓-0.6
3/27 20:40	123.9	↓-0.9
3/27 20:50	122.5	↓-1.4
3/27 21:00	120.6	↓-1.9
3/27 21:10	118.3	↓-2.3
3/27 21:20	115.6	↓-2.7
3/27 21:30	112.5	↓-3.1
3/27 21:40	109.0	↓-3.5
3/27 21:50	105.1	↓-3.9
3/27 22:00	101.0	↓-4.1
3/27 22:10	96.5	↓-4.5
3/27 22:20	91.8	↓-4.7
3/27 22:30	86.8	↓-5.0
3/27 22:40	81.7	↓-5.1
3/27 22:50	76.4	↓-5.3
3/27 23:00	71.0	↓-5.4
3/27 23:10	65.5	↓-5.5
3/27 23:20	60.0	↓-5.5
3/27 23:30	54.4	↓-5.6	最大潮位差
3/27 23:40	48.9	↓-5.5
3/27 23:50	43.5	↓-5.4