22 (木)	09:11	03:09	21:43	15:28
	140cm	9cm	136cm	-8cm
大潮 出 05:44 入 19:00 出 20:39 入 05:59 潮干狩り ◎ 13:19～17:36

大河内湾（長崎）2027年04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
4/22 00:00	77.2	↓-5.5
4/22 00:10	71.6	↓-5.6
4/22 00:20	66.0	↓-5.6
4/22 00:30	60.5	↓-5.5
4/22 00:40	55.0	↓-5.5
4/22 00:50	49.7	↓-5.3
4/22 01:00	44.6	↓-5.1
4/22 01:10	39.7	↓-4.9
4/22 01:20	35.0	↓-4.7
4/22 01:30	30.6	↓-4.4
4/22 01:40	26.6	↓-4.0
4/22 01:50	22.9	↓-3.7
4/22 02:00	19.6	↓-3.3
4/22 02:10	16.7	↓-2.9
4/22 02:20	14.2	↓-2.5
4/22 02:30	12.1	↓-2.1
4/22 02:40	10.5	↓-1.6
4/22 02:50	9.4	↓-1.1
4/22 03:00	8.8	↓-0.6	干潮
4/22 03:10	8.7	↓-0.1
4/22 03:20	9.0	↑0.3
4/22 03:30	9.8	↑0.8
4/22 03:40	11.1	↑1.3
4/22 03:50	12.9	↑1.8
4/22 04:00	15.2	↑2.3
4/22 04:10	17.8	↑2.6
4/22 04:20	20.9	↑3.1
4/22 04:30	24.4	↑3.5
4/22 04:40	28.3	↑3.9
4/22 04:50	32.5	↑4.2
4/22 05:00	37.1	↑4.6
4/22 05:10	41.9	↑4.8
4/22 05:20	46.9	↑5.0
4/22 05:30	52.2	↑5.3
4/22 05:40	57.6	↑5.4
4/22 05:50	63.1	↑5.5
4/22 06:00	68.8	↑5.7
4/22 06:10	74.4	↑5.6
4/22 06:20	80.1	↑5.7
4/22 06:30	85.7	↑5.6
4/22 06:40	91.3	↑5.6
4/22 06:50	96.7	↑5.4
4/22 07:00	101.9	↑5.2
4/22 07:10	107.0	↑5.1
4/22 07:20	111.8	↑4.8
4/22 07:30	116.3	↑4.5
4/22 07:40	120.5	↑4.2
4/22 07:50	124.3	↑3.8
4/22 08:00	127.8	↑3.5
4/22 08:10	130.8	↑3.0
4/22 08:20	133.5	↑2.7
4/22 08:30	135.6	↑2.1
4/22 08:40	137.3	↑1.7
4/22 08:50	138.6	↑1.3
4/22 09:00	139.3	↑0.7
4/22 09:10	139.5	↑0.2	満潮
4/22 09:20	139.2	↓-0.3
4/22 09:30	138.5	↓-0.7
4/22 09:40	137.2	↓-1.3
4/22 09:50	135.4	↓-1.8
4/22 10:00	133.1	↓-2.3
4/22 10:10	130.4	↓-2.7
4/22 10:20	127.2	↓-3.2
4/22 10:30	123.6	↓-3.6
4/22 10:40	119.6	↓-4.0
4/22 10:50	115.2	↓-4.4
4/22 11:00	110.5	↓-4.7
4/22 11:10	105.5	↓-5.0
4/22 11:20	100.1	↓-5.4
4/22 11:30	94.6	↓-5.5
4/22 11:40	88.8	↓-5.8
4/22 11:50	82.8	↓-6.0
4/22 12:00	76.8	↓-6.0
4/22 12:10	70.6	↓-6.2	最大潮位差
4/22 12:20	64.4	↓-6.2	最大潮位差
4/22 12:30	58.3	↓-6.1
4/22 12:40	52.1	↓-6.2	最大潮位差
4/22 12:50	46.1	↓-6.0
4/22 13:00	40.2	↓-5.9
4/22 13:10	34.5	↓-5.7
4/22 13:20	29.0	↓-5.5
4/22 13:30	23.7	↓-5.3
4/22 13:40	18.7	↓-5.0
4/22 13:50	14.1	↓-4.6
4/22 14:00	9.8	↓-4.3
4/22 14:10	5.9	↓-3.9
4/22 14:20	2.4	↓-3.5
4/22 14:30	-0.6	↓-3.0
4/22 14:40	-3.2	↓-2.6
4/22 14:50	-5.3	↓-2.1
4/22 15:00	-6.9	↓-1.6
4/22 15:10	-8.0	↓-1.1
4/22 15:20	-8.6	↓-0.6	干潮
4/22 15:30	-8.7	↓-0.1
4/22 15:40	-8.2	↑0.5
4/22 15:50	-7.3	↑0.9
4/22 16:00	-5.8	↑1.5
4/22 16:10	-3.9	↑1.9
4/22 16:20	-1.5	↑2.4
4/22 16:30	1.4	↑2.9
4/22 16:40	4.7	↑3.3
4/22 16:50	8.4	↑3.7
4/22 17:00	12.6	↑4.2
4/22 17:10	17.0	↑4.4
4/22 17:20	21.8	↑4.8
4/22 17:30	26.9	↑5.1
4/22 17:40	32.3	↑5.4
4/22 17:50	37.8	↑5.5
4/22 18:00	43.6	↑5.8
4/22 18:10	49.5	↑5.9
4/22 18:20	55.4	↑5.9
4/22 18:30	61.4	↑6.0
4/22 18:40	67.5	↑6.1
4/22 18:50	73.5	↑6.0
4/22 19:00	79.4	↑5.9
4/22 19:10	85.2	↑5.8
4/22 19:20	90.8	↑5.6
4/22 19:30	96.3	↑5.5
4/22 19:40	101.5	↑5.2
4/22 19:50	106.4	↑4.9
4/22 20:00	111.1	↑4.7
4/22 20:10	115.4	↑4.3
4/22 20:20	119.3	↑3.9
4/22 20:30	122.8	↑3.5
4/22 20:40	126.0	↑3.2
4/22 20:50	128.6	↑2.6
4/22 21:00	130.9	↑2.3
4/22 21:10	132.6	↑1.7
4/22 21:20	133.9	↑1.3
4/22 21:30	134.7	↑0.8
4/22 21:40	135.0	↑0.3	満潮
4/22 21:50	134.9	↓-0.1
4/22 22:00	134.2	↓-0.7
4/22 22:10	133.1	↓-1.1
4/22 22:20	131.5	↓-1.6
4/22 22:30	129.5	↓-2.0
4/22 22:40	127.0	↓-2.5
4/22 22:50	124.1	↓-2.9
4/22 23:00	120.8	↓-3.3
4/22 23:10	117.2	↓-3.6
4/22 23:20	113.2	↓-4.0
4/22 23:30	108.9	↓-4.3
4/22 23:40	104.4	↓-4.5
4/22 23:50	99.6	↓-4.8