13 (日)	10:35	04:24	22:47	16:43
	130cm	-13cm	124cm	-6cm
中潮 出 07:11 入 18:04 出 21:21 入 08:26 潮干狩り ◎ 14:34～18:04

大河内湾（長崎）2028年02月13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
2/13 00:00	100.7	↓-4.5
2/13 00:10	95.8	↓-4.9
2/13 00:20	90.7	↓-5.1
2/13 00:30	85.3	↓-5.4
2/13 00:40	79.7	↓-5.6
2/13 00:50	73.9	↓-5.8
2/13 01:00	68.1	↓-5.8
2/13 01:10	62.1	↓-6.0
2/13 01:20	56.1	↓-6.0
2/13 01:30	50.1	↓-6.0
2/13 01:40	44.2	↓-5.9
2/13 01:50	38.3	↓-5.9
2/13 02:00	32.6	↓-5.7
2/13 02:10	27.1	↓-5.5
2/13 02:20	21.8	↓-5.3
2/13 02:30	16.7	↓-5.1
2/13 02:40	11.9	↓-4.8
2/13 02:50	7.5	↓-4.4
2/13 03:00	3.4	↓-4.1
2/13 03:10	-0.3	↓-3.7
2/13 03:20	-3.5	↓-3.2
2/13 03:30	-6.4	↓-2.9
2/13 03:40	-8.8	↓-2.4
2/13 03:50	-10.7	↓-1.9
2/13 04:00	-12.1	↓-1.4
2/13 04:10	-13.0	↓-0.9
2/13 04:20	-13.4	↓-0.4	干潮
2/13 04:30	-13.2	↑0.2
2/13 04:40	-12.6	↑0.6
2/13 04:50	-11.5	↑1.1
2/13 05:00	-9.8	↑1.7
2/13 05:10	-7.7	↑2.1
2/13 05:20	-5.1	↑2.6
2/13 05:30	-2.1	↑3.0
2/13 05:40	1.4	↑3.5
2/13 05:50	5.3	↑3.9
2/13 06:00	9.5	↑4.2
2/13 06:10	14.2	↑4.7
2/13 06:20	19.1	↑4.9
2/13 06:30	24.3	↑5.2
2/13 06:40	29.7	↑5.4
2/13 06:50	35.4	↑5.7
2/13 07:00	41.2	↑5.8
2/13 07:10	47.1	↑5.9
2/13 07:20	53.1	↑6.0
2/13 07:30	59.2	↑6.1	最大潮位差
2/13 07:40	65.2	↑6.0
2/13 07:50	71.2	↑6.0
2/13 08:00	77.1	↑5.9
2/13 08:10	82.8	↑5.7
2/13 08:20	88.4	↑5.6
2/13 08:30	93.7	↑5.3
2/13 08:40	98.8	↑5.1
2/13 08:50	103.6	↑4.8
2/13 09:00	108.1	↑4.5
2/13 09:10	112.2	↑4.1
2/13 09:20	116.0	↑3.8
2/13 09:30	119.3	↑3.3
2/13 09:40	122.2	↑2.9
2/13 09:50	124.6	↑2.4
2/13 10:00	126.5	↑1.9
2/13 10:10	128.0	↑1.5
2/13 10:20	129.0	↑1.0
2/13 10:30	129.4	↑0.4	満潮
2/13 10:40	129.4	0
2/13 10:50	128.8	↓-0.6
2/13 11:00	127.8	↓-1.0
2/13 11:10	126.3	↓-1.5
2/13 11:20	124.2	↓-2.1
2/13 11:30	121.8	↓-2.4
2/13 11:40	118.8	↓-3.0
2/13 11:50	115.5	↓-3.3
2/13 12:00	111.7	↓-3.8
2/13 12:10	107.6	↓-4.1
2/13 12:20	103.2	↓-4.4
2/13 12:30	98.4	↓-4.8
2/13 12:40	93.4	↓-5.0
2/13 12:50	88.1	↓-5.3
2/13 13:00	82.7	↓-5.4
2/13 13:10	77.1	↓-5.6
2/13 13:20	71.3	↓-5.8
2/13 13:30	65.5	↓-5.8
2/13 13:40	59.7	↓-5.8
2/13 13:50	53.9	↓-5.8
2/13 14:00	48.2	↓-5.7
2/13 14:10	42.5	↓-5.7
2/13 14:20	37.0	↓-5.5
2/13 14:30	31.6	↓-5.4
2/13 14:40	26.5	↓-5.1
2/13 14:50	21.7	↓-4.8
2/13 15:00	17.1	↓-4.6
2/13 15:10	12.8	↓-4.3
2/13 15:20	8.9	↓-3.9
2/13 15:30	5.4	↓-3.5
2/13 15:40	2.3	↓-3.1
2/13 15:50	-0.4	↓-2.7
2/13 16:00	-2.6	↓-2.2
2/13 16:10	-4.4	↓-1.8
2/13 16:20	-5.7	↓-1.3
2/13 16:30	-6.5	↓-0.8
2/13 16:40	-6.8	↓-0.3	干潮
2/13 16:50	-6.7	↑0.1
2/13 17:00	-6.0	↑0.7
2/13 17:10	-4.9	↑1.1
2/13 17:20	-3.3	↑1.6
2/13 17:30	-1.2	↑2.1
2/13 17:40	1.3	↑2.5
2/13 17:50	4.3	↑3.0
2/13 18:00	7.6	↑3.3
2/13 18:10	11.3	↑3.7
2/13 18:20	15.4	↑4.1
2/13 18:30	19.8	↑4.4
2/13 18:40	24.5	↑4.7
2/13 18:50	29.4	↑4.9
2/13 19:00	34.6	↑5.2
2/13 19:10	39.9	↑5.3
2/13 19:20	45.4	↑5.5
2/13 19:30	50.9	↑5.5
2/13 19:40	56.5	↑5.6
2/13 19:50	62.1	↑5.6
2/13 20:00	67.7	↑5.6
2/13 20:10	73.3	↑5.6
2/13 20:20	78.7	↑5.4
2/13 20:30	83.9	↑5.2
2/13 20:40	89.0	↑5.1
2/13 20:50	93.9	↑4.9
2/13 21:00	98.4	↑4.5
2/13 21:10	102.7	↑4.3
2/13 21:20	106.7	↑4.0
2/13 21:30	110.3	↑3.6
2/13 21:40	113.5	↑3.2
2/13 21:50	116.3	↑2.8
2/13 22:00	118.7	↑2.4
2/13 22:10	120.6	↑1.9
2/13 22:20	122.1	↑1.5
2/13 22:30	123.1	↑1.0
2/13 22:40	123.7	↑0.6	満潮
2/13 22:50	123.7	0
2/13 23:00	123.3	↓-0.4
2/13 23:10	122.4	↓-0.9
2/13 23:20	121.0	↓-1.4
2/13 23:30	119.2	↓-1.8
2/13 23:40	116.9	↓-2.3
2/13 23:50	114.2	↓-2.7