13 (月)	08:24	02:16	20:35	14:29
	156cm	23cm	160cm	24cm
大潮 出 06:26 入 17:52 出 05:27 入 17:27 潮干狩り ○ 13:36～15:20

大河内湾（長崎）2042年10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
10/13 00:00	61.8	↓-5.2
10/13 00:10	56.7	↓-5.1
10/13 00:20	51.9	↓-4.8
10/13 00:30	47.4	↓-4.5
10/13 00:40	43.1	↓-4.3
10/13 00:50	39.2	↓-3.9
10/13 01:00	35.6	↓-3.6
10/13 01:10	32.4	↓-3.2
10/13 01:20	29.7	↓-2.7
10/13 01:30	27.3	↓-2.4
10/13 01:40	25.4	↓-1.9
10/13 01:50	24.0	↓-1.4
10/13 02:00	23.0	↓-1.0
10/13 02:10	22.5	↓-0.5	干潮
10/13 02:20	22.5	0
10/13 02:30	22.9	↑0.4
10/13 02:40	23.9	↑1.0
10/13 02:50	25.3	↑1.4
10/13 03:00	27.2	↑1.9
10/13 03:10	29.5	↑2.3
10/13 03:20	32.2	↑2.7
10/13 03:30	35.4	↑3.2
10/13 03:40	39.0	↑3.6
10/13 03:50	42.9	↑3.9
10/13 04:00	47.1	↑4.2
10/13 04:10	51.7	↑4.6
10/13 04:20	56.5	↑4.8
10/13 04:30	61.6	↑5.1
10/13 04:40	66.9	↑5.3
10/13 04:50	72.3	↑5.4
10/13 05:00	77.8	↑5.5
10/13 05:10	83.5	↑5.7
10/13 05:20	89.1	↑5.6
10/13 05:30	94.8	↑5.7
10/13 05:40	100.4	↑5.6
10/13 05:50	106.0	↑5.6
10/13 06:00	111.4	↑5.4
10/13 06:10	116.6	↑5.2
10/13 06:20	121.7	↑5.1
10/13 06:30	126.5	↑4.8
10/13 06:40	131.0	↑4.5
10/13 06:50	135.2	↑4.2
10/13 07:00	139.1	↑3.9
10/13 07:10	142.6	↑3.5
10/13 07:20	145.8	↑3.2
10/13 07:30	148.5	↑2.7
10/13 07:40	150.7	↑2.2
10/13 07:50	152.5	↑1.8
10/13 08:00	153.9	↑1.4
10/13 08:10	154.8	↑0.9
10/13 08:20	155.2	↑0.4	満潮
10/13 08:30	155.1	↓-0.1
10/13 08:40	154.5	↓-0.6
10/13 08:50	153.4	↓-1.1
10/13 09:00	151.9	↓-1.5
10/13 09:10	149.9	↓-2.0
10/13 09:20	147.4	↓-2.5
10/13 09:30	144.6	↓-2.8
10/13 09:40	141.3	↓-3.3
10/13 09:50	137.6	↓-3.7
10/13 10:00	133.6	↓-4.0
10/13 10:10	129.2	↓-4.4
10/13 10:20	124.6	↓-4.6
10/13 10:30	119.6	↓-5.0
10/13 10:40	114.5	↓-5.1
10/13 10:50	109.2	↓-5.3
10/13 11:00	103.7	↓-5.5
10/13 11:10	98.1	↓-5.6
10/13 11:20	92.5	↓-5.6
10/13 11:30	86.8	↓-5.7
10/13 11:40	81.1	↓-5.7
10/13 11:50	75.5	↓-5.6
10/13 12:00	70.0	↓-5.5
10/13 12:10	64.7	↓-5.3
10/13 12:20	59.5	↓-5.2
10/13 12:30	54.5	↓-5.0
10/13 12:40	49.8	↓-4.7
10/13 12:50	45.4	↓-4.4
10/13 13:00	41.3	↓-4.1
10/13 13:10	37.6	↓-3.7
10/13 13:20	34.3	↓-3.3
10/13 13:30	31.3	↓-3.0
10/13 13:40	28.8	↓-2.5
10/13 13:50	26.8	↓-2.0
10/13 14:00	25.2	↓-1.6
10/13 14:10	24.1	↓-1.1
10/13 14:20	23.5	↓-0.6	干潮
10/13 14:30	23.3	↓-0.2
10/13 14:40	23.7	↑0.4
10/13 14:50	24.6	↑0.9
10/13 15:00	25.9	↑1.3
10/13 15:10	27.8	↑1.9
10/13 15:20	30.0	↑2.2
10/13 15:30	32.8	↑2.8
10/13 15:40	36.0	↑3.2
10/13 15:50	39.5	↑3.5
10/13 16:00	43.5	↑4.0
10/13 16:10	47.8	↑4.3
10/13 16:20	52.4	↑4.6
10/13 16:30	57.4	↑5.0
10/13 16:40	62.5	↑5.1
10/13 16:50	67.9	↑5.4
10/13 17:00	73.5	↑5.6
10/13 17:10	79.2	↑5.7
10/13 17:20	85.0	↑5.8
10/13 17:30	90.8	↑5.8
10/13 17:40	96.6	↑5.8
10/13 17:50	102.5	↑5.9
10/13 18:00	108.2	↑5.7
10/13 18:10	113.8	↑5.6
10/13 18:20	119.2	↑5.4
10/13 18:30	124.5	↑5.3
10/13 18:40	129.5	↑5.0
10/13 18:50	134.2	↑4.7
10/13 19:00	138.6	↑4.4
10/13 19:10	142.7	↑4.1
10/13 19:20	146.4	↑3.7
10/13 19:30	149.6	↑3.2
10/13 19:40	152.5	↑2.9
10/13 19:50	154.9	↑2.4
10/13 20:00	156.8	↑1.9
10/13 20:10	158.2	↑1.4
10/13 20:20	159.2	↑1.0
10/13 20:30	159.6	↑0.4	満潮
10/13 20:40	159.5	↓-0.1
10/13 20:50	159.0	↓-0.5
10/13 21:00	157.9	↓-1.1
10/13 21:10	156.3	↓-1.6
10/13 21:20	154.2	↓-2.1
10/13 21:30	151.6	↓-2.6
10/13 21:40	148.6	↓-3.0
10/13 21:50	145.2	↓-3.4
10/13 22:00	141.3	↓-3.9
10/13 22:10	137.0	↓-4.3
10/13 22:20	132.4	↓-4.6
10/13 22:30	127.5	↓-4.9
10/13 22:40	122.3	↓-5.2
10/13 22:50	116.8	↓-5.5
10/13 23:00	111.1	↓-5.7
10/13 23:10	105.2	↓-5.9
10/13 23:20	99.3	↓-5.9
10/13 23:30	93.2	↓-6.1
10/13 23:40	87.1	↓-6.1
10/13 23:50	80.9	↓-6.2	最大潮位差