13 (日)	08:32	02:15	20:35	14:34
	120cm	-7cm	123cm	5cm
大潮 出 07:10 入 18:05 出 17:18 入 06:06 潮干狩り ◎ 12:41～16:25

大河内湾（長崎）2033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	27.5	↓-4.8
2/13 00:10	23.0	↓-4.5
2/13 00:20	18.6	↓-4.4
2/13 00:30	14.5	↓-4.1
2/13 00:40	10.7	↓-3.8
2/13 00:50	7.2	↓-3.5
2/13 01:00	4.0	↓-3.2
2/13 01:10	1.2	↓-2.8
2/13 01:20	-1.3	↓-2.5
2/13 01:30	-3.4	↓-2.1
2/13 01:40	-5.1	↓-1.7
2/13 01:50	-6.4	↓-1.3
2/13 02:00	-7.2	↓-0.8
2/13 02:10	-7.6	↓-0.4	干潮
2/13 02:20	-7.6	0
2/13 02:30	-7.1	↑0.5
2/13 02:40	-6.2	↑0.9
2/13 02:50	-4.9	↑1.3
2/13 03:00	-3.1	↑1.8
2/13 03:10	-0.9	↑2.2
2/13 03:20	1.6	↑2.5
2/13 03:30	4.6	↑3.0
2/13 03:40	7.9	↑3.3
2/13 03:50	11.5	↑3.6
2/13 04:00	15.4	↑3.9
2/13 04:10	19.6	↑4.2
2/13 04:20	24.1	↑4.5
2/13 04:30	28.8	↑4.7
2/13 04:40	33.7	↑4.9
2/13 04:50	38.8	↑5.1
2/13 05:00	43.9	↑5.1
2/13 05:10	49.2	↑5.3
2/13 05:20	54.5	↑5.3
2/13 05:30	59.8	↑5.3
2/13 05:40	65.1	↑5.3
2/13 05:50	70.3	↑5.2
2/13 06:00	75.5	↑5.2
2/13 06:10	80.5	↑5.0
2/13 06:20	85.3	↑4.8
2/13 06:30	89.9	↑4.6
2/13 06:40	94.3	↑4.4
2/13 06:50	98.4	↑4.1
2/13 07:00	102.2	↑3.8
2/13 07:10	105.7	↑3.5
2/13 07:20	108.9	↑3.2
2/13 07:30	111.7	↑2.8
2/13 07:40	114.1	↑2.4
2/13 07:50	116.1	↑2.0
2/13 08:00	117.6	↑1.5
2/13 08:10	118.8	↑1.2
2/13 08:20	119.5	↑0.7
2/13 08:30	119.8	↑0.3	満潮
2/13 08:40	119.7	↓-0.1
2/13 08:50	119.1	↓-0.6
2/13 09:00	118.0	↓-1.1
2/13 09:10	116.6	↓-1.4
2/13 09:20	114.8	↓-1.8
2/13 09:30	112.5	↓-2.3
2/13 09:40	109.9	↓-2.6
2/13 09:50	106.9	↓-3.0
2/13 10:00	103.6	↓-3.3
2/13 10:10	99.9	↓-3.7
2/13 10:20	96.0	↓-3.9
2/13 10:30	91.8	↓-4.2
2/13 10:40	87.4	↓-4.4
2/13 10:50	82.8	↓-4.6
2/13 11:00	78.1	↓-4.7
2/13 11:10	73.3	↓-4.8
2/13 11:20	68.3	↓-5.0
2/13 11:30	63.3	↓-5.0
2/13 11:40	58.3	↓-5.0
2/13 11:50	53.4	↓-4.9
2/13 12:00	48.5	↓-4.9
2/13 12:10	43.7	↓-4.8
2/13 12:20	39.0	↓-4.7
2/13 12:30	34.5	↓-4.5
2/13 12:40	30.3	↓-4.2
2/13 12:50	26.2	↓-4.1
2/13 13:00	22.5	↓-3.7
2/13 13:10	19.0	↓-3.5
2/13 13:20	15.9	↓-3.1
2/13 13:30	13.1	↓-2.8
2/13 13:40	10.7	↓-2.4
2/13 13:50	8.7	↓-2.0
2/13 14:00	7.0	↓-1.7
2/13 14:10	5.8	↓-1.2
2/13 14:20	5.1	↓-0.7
2/13 14:30	4.7	↓-0.4	干潮
2/13 14:40	4.8	↑0.1
2/13 14:50	5.4	↑0.6
2/13 15:00	6.3	↑0.9
2/13 15:10	7.7	↑1.4
2/13 15:20	9.5	↑1.8
2/13 15:30	11.7	↑2.2
2/13 15:40	14.3	↑2.6
2/13 15:50	17.3	↑3.0
2/13 16:00	20.6	↑3.3
2/13 16:10	24.3	↑3.7
2/13 16:20	28.2	↑3.9
2/13 16:30	32.4	↑4.2
2/13 16:40	36.8	↑4.4
2/13 16:50	41.5	↑4.7
2/13 17:00	46.3	↑4.8
2/13 17:10	51.2	↑4.9
2/13 17:20	56.3	↑5.1
2/13 17:30	61.4	↑5.1
2/13 17:40	66.5	↑5.1
2/13 17:50	71.6	↑5.1
2/13 18:00	76.7	↑5.1
2/13 18:10	81.6	↑4.9
2/13 18:20	86.4	↑4.8
2/13 18:30	91.1	↑4.7
2/13 18:40	95.5	↑4.4
2/13 18:50	99.8	↑4.3
2/13 19:00	103.7	↑3.9
2/13 19:10	107.3	↑3.6
2/13 19:20	110.6	↑3.3
2/13 19:30	113.6	↑3.0
2/13 19:40	116.2	↑2.6
2/13 19:50	118.3	↑2.1
2/13 20:00	120.1	↑1.8
2/13 20:10	121.4	↑1.3
2/13 20:20	122.3	↑0.9
2/13 20:30	122.7	↑0.4	満潮
2/13 20:40	122.6	↓-0.1
2/13 20:50	122.1	↓-0.5
2/13 21:00	121.2	↓-0.9
2/13 21:10	119.7	↓-1.5
2/13 21:20	117.8	↓-1.9
2/13 21:30	115.5	↓-2.3
2/13 21:40	112.8	↓-2.7
2/13 21:50	109.7	↓-3.1
2/13 22:00	106.1	↓-3.6
2/13 22:10	102.3	↓-3.8
2/13 22:20	98.0	↓-4.3
2/13 22:30	93.5	↓-4.5
2/13 22:40	88.7	↓-4.8
2/13 22:50	83.7	↓-5.0
2/13 23:00	78.4	↓-5.3
2/13 23:10	73.0	↓-5.4
2/13 23:20	67.4	↓-5.6
2/13 23:30	61.8	↓-5.6
2/13 23:40	56.1	↓-5.7	最大潮位差
2/13 23:50	50.4	↓-5.7	最大潮位差