31 (金)	08:37	02:16	20:33	14:34
	124cm	-3cm	127cm	18cm
大潮 出 07:29 入 17:23 出 05:56 入 16:26 潮干狩り ○ 13:13～15:53

大河内湾（長崎）2032年12月31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
12/31 00:00	32.2	↓-4.8
12/31 00:10	27.6	↓-4.6
12/31 00:20	23.3	↓-4.3
12/31 00:30	19.2	↓-4.1
12/31 00:40	15.3	↓-3.9
12/31 00:50	11.8	↓-3.5
12/31 01:00	8.6	↓-3.2
12/31 01:10	5.7	↓-2.9
12/31 01:20	3.2	↓-2.5
12/31 01:30	1.1	↓-2.1
12/31 01:40	-0.6	↓-1.7
12/31 01:50	-1.9	↓-1.3
12/31 02:00	-2.8	↓-0.9
12/31 02:10	-3.3	↓-0.5	干潮
12/31 02:20	-3.3	0
12/31 02:30	-2.9	↑0.4
12/31 02:40	-2.0	↑0.9
12/31 02:50	-0.8	↑1.2
12/31 03:00	0.9	↑1.7
12/31 03:10	3.0	↑2.1
12/31 03:20	5.5	↑2.5
12/31 03:30	8.3	↑2.8
12/31 03:40	11.6	↑3.3
12/31 03:50	15.1	↑3.5
12/31 04:00	18.9	↑3.8
12/31 04:10	23.1	↑4.2
12/31 04:20	27.4	↑4.3
12/31 04:30	32.0	↑4.6
12/31 04:40	36.8	↑4.8
12/31 04:50	41.8	↑5.0
12/31 05:00	46.8	↑5.0
12/31 05:10	52.0	↑5.2
12/31 05:20	57.2	↑5.2
12/31 05:30	62.5	↑5.3
12/31 05:40	67.7	↑5.2
12/31 05:50	72.8	↑5.1
12/31 06:00	77.9	↑5.1
12/31 06:10	82.8	↑4.9
12/31 06:20	87.6	↑4.8
12/31 06:30	92.2	↑4.6
12/31 06:40	96.6	↑4.4
12/31 06:50	100.7	↑4.1
12/31 07:00	104.5	↑3.8
12/31 07:10	108.1	↑3.6
12/31 07:20	111.3	↑3.2
12/31 07:30	114.1	↑2.8
12/31 07:40	116.6	↑2.5
12/31 07:50	118.7	↑2.1
12/31 08:00	120.4	↑1.7
12/31 08:10	121.7	↑1.3
12/31 08:20	122.6	↑0.9
12/31 08:30	123.1	↑0.5	満潮
12/31 08:40	123.1	0
12/31 08:50	122.7	↓-0.4
12/31 09:00	121.9	↓-0.8
12/31 09:10	120.8	↓-1.1
12/31 09:20	119.2	↓-1.6
12/31 09:30	117.2	↓-2.0
12/31 09:40	114.9	↓-2.3
12/31 09:50	112.2	↓-2.7
12/31 10:00	109.2	↓-3.0
12/31 10:10	105.9	↓-3.3
12/31 10:20	102.3	↓-3.6
12/31 10:30	98.5	↓-3.8
12/31 10:40	94.4	↓-4.1
12/31 10:50	90.2	↓-4.2
12/31 11:00	85.8	↓-4.4
12/31 11:10	81.3	↓-4.5
12/31 11:20	76.8	↓-4.5
12/31 11:30	72.1	↓-4.7
12/31 11:40	67.5	↓-4.6
12/31 11:50	62.9	↓-4.6
12/31 12:00	58.3	↓-4.6
12/31 12:10	53.8	↓-4.5
12/31 12:20	49.5	↓-4.3
12/31 12:30	45.3	↓-4.2
12/31 12:40	41.3	↓-4.0
12/31 12:50	37.6	↓-3.7
12/31 13:00	34.0	↓-3.6
12/31 13:10	30.8	↓-3.2
12/31 13:20	27.9	↓-2.9
12/31 13:30	25.2	↓-2.7
12/31 13:40	23.0	↓-2.2
12/31 13:50	21.1	↓-1.9
12/31 14:00	19.6	↓-1.5
12/31 14:10	18.4	↓-1.2
12/31 14:20	17.7	↓-0.7
12/31 14:30	17.4	↓-0.3	干潮
12/31 14:40	17.4	0
12/31 14:50	17.9	↑0.5
12/31 15:00	18.8	↑0.9
12/31 15:10	20.1	↑1.3
12/31 15:20	21.8	↑1.7
12/31 15:30	23.9	↑2.1
12/31 15:40	26.3	↑2.4
12/31 15:50	29.1	↑2.8
12/31 16:00	32.2	↑3.1
12/31 16:10	35.6	↑3.4
12/31 16:20	39.3	↑3.7
12/31 16:30	43.2	↑3.9
12/31 16:40	47.4	↑4.2
12/31 16:50	51.7	↑4.3
12/31 17:00	56.2	↑4.5
12/31 17:10	60.8	↑4.6
12/31 17:20	65.5	↑4.7
12/31 17:30	70.3	↑4.8
12/31 17:40	75.1	↑4.8
12/31 17:50	79.8	↑4.7
12/31 18:00	84.5	↑4.7
12/31 18:10	89.2	↑4.7
12/31 18:20	93.6	↑4.4
12/31 18:30	98.0	↑4.4
12/31 18:40	102.1	↑4.1
12/31 18:50	106.0	↑3.9
12/31 19:00	109.7	↑3.7
12/31 19:10	113.0	↑3.3
12/31 19:20	116.1	↑3.1
12/31 19:30	118.8	↑2.7
12/31 19:40	121.1	↑2.3
12/31 19:50	123.1	↑2.0
12/31 20:00	124.6	↑1.5
12/31 20:10	125.8	↑1.2
12/31 20:20	126.5	↑0.7
12/31 20:30	126.8	↑0.3	満潮
12/31 20:40	126.6	↓-0.2
12/31 20:50	126.0	↓-0.6
12/31 21:00	125.0	↓-1.0
12/31 21:10	123.6	↓-1.4
12/31 21:20	121.7	↓-1.9
12/31 21:30	119.4	↓-2.3
12/31 21:40	116.7	↓-2.7
12/31 21:50	113.6	↓-3.1
12/31 22:00	110.1	↓-3.5
12/31 22:10	106.3	↓-3.8
12/31 22:20	102.2	↓-4.1
12/31 22:30	97.7	↓-4.5
12/31 22:40	93.1	↓-4.6
12/31 22:50	88.1	↓-5.0
12/31 23:00	83.0	↓-5.1
12/31 23:10	77.7	↓-5.3
12/31 23:20	72.3	↓-5.4
12/31 23:30	66.8	↓-5.5
12/31 23:40	61.2	↓-5.6	最大潮位差
12/31 23:50	55.7	↓-5.5