22 (月)	09:45	03:33	21:54	15:50
	131cm	-16cm	130cm	-8cm
大潮 出 07:01 入 18:13 出 19:48 入 07:29 潮干狩り ◎ 13:41～17:59

大河内湾（長崎）2027年02月22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
2/22 00:00	72.5	↓-5.9
2/22 00:10	66.5	↓-6.0
2/22 00:20	60.4	↓-6.1
2/22 00:30	54.3	↓-6.1
2/22 00:40	48.2	↓-6.1
2/22 00:50	42.1	↓-6.1
2/22 01:00	36.2	↓-5.9
2/22 01:10	30.3	↓-5.9
2/22 01:20	24.7	↓-5.6
2/22 01:30	19.3	↓-5.4
2/22 01:40	14.1	↓-5.2
2/22 01:50	9.3	↓-4.8
2/22 02:00	4.8	↓-4.5
2/22 02:10	0.6	↓-4.2
2/22 02:20	-3.1	↓-3.7
2/22 02:30	-6.5	↓-3.4
2/22 02:40	-9.4	↓-2.9
2/22 02:50	-11.8	↓-2.4
2/22 03:00	-13.7	↓-1.9
2/22 03:10	-15.1	↓-1.4
2/22 03:20	-16.0	↓-0.9
2/22 03:30	-16.4	↓-0.4	干潮
2/22 03:40	-16.2	↑0.2
2/22 03:50	-15.6	↑0.6
2/22 04:00	-14.4	↑1.2
2/22 04:10	-12.7	↑1.7
2/22 04:20	-10.5	↑2.2
2/22 04:30	-7.8	↑2.7
2/22 04:40	-4.7	↑3.1
2/22 04:50	-1.1	↑3.6
2/22 05:00	2.9	↑4.0
2/22 05:10	7.3	↑4.4
2/22 05:20	12.1	↑4.8
2/22 05:30	17.1	↑5.0
2/22 05:40	22.5	↑5.4
2/22 05:50	28.1	↑5.6
2/22 06:00	33.9	↑5.8
2/22 06:10	39.9	↑6.0
2/22 06:20	46.0	↑6.1
2/22 06:30	52.2	↑6.2
2/22 06:40	58.4	↑6.2
2/22 06:50	64.7	↑6.3	最大潮位差
2/22 07:00	70.8	↑6.1
2/22 07:10	76.9	↑6.1
2/22 07:20	82.8	↑5.9
2/22 07:30	88.6	↑5.8
2/22 07:40	94.1	↑5.5
2/22 07:50	99.3	↑5.2
2/22 08:00	104.3	↑5.0
2/22 08:10	108.9	↑4.6
2/22 08:20	113.2	↑4.3
2/22 08:30	117.0	↑3.8
2/22 08:40	120.4	↑3.4
2/22 08:50	123.4	↑3.0
2/22 09:00	125.9	↑2.5
2/22 09:10	127.9	↑2.0
2/22 09:20	129.5	↑1.6
2/22 09:30	130.5	↑1.0
2/22 09:40	130.9	↑0.4	満潮
2/22 09:50	130.9	0
2/22 10:00	130.3	↓-0.6
2/22 10:10	129.2	↓-1.1
2/22 10:20	127.7	↓-1.5
2/22 10:30	125.6	↓-2.1
2/22 10:40	123.0	↓-2.6
2/22 10:50	120.0	↓-3.0
2/22 11:00	116.5	↓-3.5
2/22 11:10	112.7	↓-3.8
2/22 11:20	108.4	↓-4.3
2/22 11:30	103.8	↓-4.6
2/22 11:40	98.9	↓-4.9
2/22 11:50	93.7	↓-5.2
2/22 12:00	88.3	↓-5.4
2/22 12:10	82.7	↓-5.6
2/22 12:20	76.9	↓-5.8
2/22 12:30	71.0	↓-5.9
2/22 12:40	65.0	↓-6.0
2/22 12:50	59.0	↓-6.0
2/22 13:00	53.0	↓-6.0
2/22 13:10	47.1	↓-5.9
2/22 13:20	41.3	↓-5.8
2/22 13:30	35.6	↓-5.7
2/22 13:40	30.1	↓-5.5
2/22 13:50	24.8	↓-5.3
2/22 14:00	19.9	↓-4.9
2/22 14:10	15.2	↓-4.7
2/22 14:20	10.8	↓-4.4
2/22 14:30	6.9	↓-3.9
2/22 14:40	3.3	↓-3.6
2/22 14:50	0.2	↓-3.1
2/22 15:00	-2.5	↓-2.7
2/22 15:10	-4.8	↓-2.3
2/22 15:20	-6.5	↓-1.7
2/22 15:30	-7.7	↓-1.2
2/22 15:40	-8.4	↓-0.7	干潮
2/22 15:50	-8.7	↓-0.3	干潮
2/22 16:00	-8.4	↑0.3
2/22 16:10	-7.5	↑0.9
2/22 16:20	-6.2	↑1.3
2/22 16:30	-4.4	↑1.8
2/22 16:40	-2.1	↑2.3
2/22 16:50	0.7	↑2.8
2/22 17:00	3.9	↑3.2
2/22 17:10	7.5	↑3.6
2/22 17:20	11.5	↑4.0
2/22 17:30	15.9	↑4.4
2/22 17:40	20.6	↑4.7
2/22 17:50	25.7	↑5.1
2/22 18:00	30.9	↑5.2
2/22 18:10	36.4	↑5.5
2/22 18:20	42.1	↑5.7
2/22 18:30	47.9	↑5.8
2/22 18:40	53.8	↑5.9
2/22 18:50	59.8	↑6.0
2/22 19:00	65.7	↑5.9
2/22 19:10	71.7	↑6.0
2/22 19:20	77.5	↑5.8
2/22 19:30	83.2	↑5.7
2/22 19:40	88.8	↑5.6
2/22 19:50	94.1	↑5.3
2/22 20:00	99.2	↑5.1
2/22 20:10	104.0	↑4.8
2/22 20:20	108.5	↑4.5
2/22 20:30	112.6	↑4.1
2/22 20:40	116.3	↑3.7
2/22 20:50	119.6	↑3.3
2/22 21:00	122.5	↑2.9
2/22 21:10	124.9	↑2.4
2/22 21:20	126.8	↑1.9
2/22 21:30	128.3	↑1.5
2/22 21:40	129.2	↑0.9
2/22 21:50	129.6	↑0.4	満潮
2/22 22:00	129.5	↓-0.1
2/22 22:10	128.8	↓-0.7
2/22 22:20	127.7	↓-1.1
2/22 22:30	126.1	↓-1.6
2/22 22:40	123.9	↓-2.2
2/22 22:50	121.3	↓-2.6
2/22 23:00	118.2	↓-3.1
2/22 23:10	114.7	↓-3.5
2/22 23:20	110.7	↓-4.0
2/22 23:30	106.4	↓-4.3
2/22 23:40	101.7	↓-4.7
2/22 23:50	96.7	↓-5.0