14 (火)	07:21	01:09	19:38	13:31
	122cm	16cm	124cm	12cm
中潮 出 05:53 入 18:54 出 03:53 入 15:26 潮干狩り ◎ 11:52～15:09

大河内湾（長崎）2026年04月14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
4/14 00:00	23.3	↓-2.5
4/14 00:10	21.1	↓-2.2
4/14 00:20	19.2	↓-1.9
4/14 00:30	17.7	↓-1.5
4/14 00:40	16.5	↓-1.2
4/14 00:50	15.6	↓-0.9
4/14 01:00	15.1	↓-0.5	干潮
4/14 01:10	15.0	↓-0.1
4/14 01:20	15.3	↑0.3
4/14 01:30	15.9	↑0.6
4/14 01:40	16.9	↑1.0
4/14 01:50	18.2	↑1.3
4/14 02:00	19.9	↑1.7
4/14 02:10	21.9	↑2.0
4/14 02:20	24.3	↑2.4
4/14 02:30	26.9	↑2.6
4/14 02:40	29.9	↑3.0
4/14 02:50	33.2	↑3.3
4/14 03:00	36.6	↑3.4
4/14 03:10	40.4	↑3.8
4/14 03:20	44.3	↑3.9
4/14 03:30	48.4	↑4.1
4/14 03:40	52.6	↑4.2
4/14 03:50	57.0	↑4.4
4/14 04:00	61.4	↑4.4
4/14 04:10	65.9	↑4.5
4/14 04:20	70.4	↑4.5
4/14 04:30	74.9	↑4.5
4/14 04:40	79.4	↑4.5
4/14 04:50	83.8	↑4.4
4/14 05:00	88.0	↑4.2
4/14 05:10	92.2	↑4.2
4/14 05:20	96.2	↑4.0
4/14 05:30	99.9	↑3.7
4/14 05:40	103.5	↑3.6
4/14 05:50	106.8	↑3.3
4/14 06:00	109.8	↑3.0
4/14 06:10	112.5	↑2.7
4/14 06:20	115.0	↑2.5
4/14 06:30	117.0	↑2.0
4/14 06:40	118.8	↑1.8
4/14 06:50	120.1	↑1.3
4/14 07:00	121.1	↑1.0
4/14 07:10	121.7	↑0.6
4/14 07:20	121.9	↑0.2	満潮
4/14 07:30	121.7	↓-0.2
4/14 07:40	121.2	↓-0.5
4/14 07:50	120.2	↓-1.0
4/14 08:00	118.9	↓-1.3
4/14 08:10	117.2	↓-1.7
4/14 08:20	115.1	↓-2.1
4/14 08:30	112.7	↓-2.4
4/14 08:40	110.0	↓-2.7
4/14 08:50	106.9	↓-3.1
4/14 09:00	103.6	↓-3.3
4/14 09:10	100.0	↓-3.6
4/14 09:20	96.1	↓-3.9
4/14 09:30	92.1	↓-4.0
4/14 09:40	87.8	↓-4.3
4/14 09:50	83.4	↓-4.4
4/14 10:00	78.9	↓-4.5
4/14 10:10	74.3	↓-4.6
4/14 10:20	69.6	↓-4.7
4/14 10:30	64.9	↓-4.7
4/14 10:40	60.3	↓-4.6
4/14 10:50	55.6	↓-4.7
4/14 11:00	51.1	↓-4.5
4/14 11:10	46.6	↓-4.5
4/14 11:20	42.3	↓-4.3
4/14 11:30	38.2	↓-4.1
4/14 11:40	34.3	↓-3.9
4/14 11:50	30.6	↓-3.7
4/14 12:00	27.2	↓-3.4
4/14 12:10	24.1	↓-3.1
4/14 12:20	21.2	↓-2.9
4/14 12:30	18.7	↓-2.5
4/14 12:40	16.6	↓-2.1
4/14 12:50	14.8	↓-1.8
4/14 13:00	13.4	↓-1.4
4/14 13:10	12.4	↓-1.0
4/14 13:20	11.8	↓-0.6
4/14 13:30	11.5	↓-0.3	干潮
4/14 13:40	11.7	↑0.2
4/14 13:50	12.3	↑0.6
4/14 14:00	13.3	↑1.0
4/14 14:10	14.7	↑1.4
4/14 14:20	16.4	↑1.7
4/14 14:30	18.6	↑2.2
4/14 14:40	21.0	↑2.4
4/14 14:50	23.9	↑2.9
4/14 15:00	27.0	↑3.1
4/14 15:10	30.4	↑3.4
4/14 15:20	34.2	↑3.8
4/14 15:30	38.1	↑3.9
4/14 15:40	42.3	↑4.2
4/14 15:50	46.6	↑4.3
4/14 16:00	51.1	↑4.5
4/14 16:10	55.7	↑4.6
4/14 16:20	60.4	↑4.7
4/14 16:30	65.2	↑4.8
4/14 16:40	70.0	↑4.8
4/14 16:50	74.7	↑4.7
4/14 17:00	79.4	↑4.7
4/14 17:10	84.1	↑4.7
4/14 17:20	88.5	↑4.4
4/14 17:30	92.9	↑4.4
4/14 17:40	97.0	↑4.1
4/14 17:50	101.0	↑4.0
4/14 18:00	104.7	↑3.7
4/14 18:10	108.1	↑3.4
4/14 18:20	111.2	↑3.1
4/14 18:30	114.0	↑2.8
4/14 18:40	116.4	↑2.4
4/14 18:50	118.5	↑2.1
4/14 19:00	120.2	↑1.7
4/14 19:10	121.5	↑1.3
4/14 19:20	122.4	↑0.9
4/14 19:30	122.9	↑0.5	満潮
4/14 19:40	123.0	↑0.1
4/14 19:50	122.7	↓-0.3
4/14 20:00	121.9	↓-0.8
4/14 20:10	120.8	↓-1.1
4/14 20:20	119.2	↓-1.6
4/14 20:30	117.3	↓-1.9
4/14 20:40	114.9	↓-2.4
4/14 20:50	112.3	↓-2.6
4/14 21:00	109.2	↓-3.1
4/14 21:10	105.9	↓-3.3
4/14 21:20	102.2	↓-3.7
4/14 21:30	98.3	↓-3.9
4/14 21:40	94.2	↓-4.1
4/14 21:50	89.8	↓-4.4
4/14 22:00	85.3	↓-4.5
4/14 22:10	80.6	↓-4.7
4/14 22:20	75.8	↓-4.8
4/14 22:30	70.9	↓-4.9	最大潮位差
4/14 22:40	66.0	↓-4.9	最大潮位差
4/14 22:50	61.1	↓-4.9	最大潮位差
4/14 23:00	56.2	↓-4.9	最大潮位差
4/14 23:10	51.4	↓-4.8
4/14 23:20	46.6	↓-4.8
4/14 23:30	42.1	↓-4.5
4/14 23:40	37.7	↓-4.4
4/14 23:50	33.5	↓-4.2