1 (土)	09:14	02:54	21:10	15:12
	128cm	-8cm	130cm	14cm
大潮 出 07:29 入 17:24 出 06:52 入 17:27 潮干狩り ◎ 13:41～16:41

大河内湾（長崎）2033年01月1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
1/1 00:00	50.1	↓-5.6
1/1 00:10	44.6	↓-5.5
1/1 00:20	39.2	↓-5.4
1/1 00:30	33.9	↓-5.3
1/1 00:40	28.8	↓-5.1
1/1 00:50	23.9	↓-4.9
1/1 01:00	19.3	↓-4.6
1/1 01:10	14.9	↓-4.4
1/1 01:20	10.8	↓-4.1
1/1 01:30	7.1	↓-3.7
1/1 01:40	3.7	↓-3.4
1/1 01:50	0.7	↓-3.0
1/1 02:00	-1.9	↓-2.6
1/1 02:10	-4.1	↓-2.2
1/1 02:20	-5.8	↓-1.7
1/1 02:30	-7.1	↓-1.3
1/1 02:40	-7.9	↓-0.8
1/1 02:50	-8.3	↓-0.4	干潮
1/1 03:00	-8.2	↑0.1
1/1 03:10	-7.6	↑0.6
1/1 03:20	-6.6	↑1.0
1/1 03:30	-5.1	↑1.5
1/1 03:40	-3.2	↑1.9
1/1 03:50	-0.8	↑2.4
1/1 04:00	2.0	↑2.8
1/1 04:10	5.2	↑3.2
1/1 04:20	8.8	↑3.6
1/1 04:30	12.7	↑3.9
1/1 04:40	16.9	↑4.2
1/1 04:50	21.4	↑4.5
1/1 05:00	26.2	↑4.8
1/1 05:10	31.2	↑5.0
1/1 05:20	36.5	↑5.3
1/1 05:30	41.8	↑5.3
1/1 05:40	47.3	↑5.5
1/1 05:50	52.9	↑5.6
1/1 06:00	58.5	↑5.6
1/1 06:10	64.2	↑5.7	最大潮位差
1/1 06:20	69.8	↑5.6
1/1 06:30	75.3	↑5.5
1/1 06:40	80.7	↑5.4
1/1 06:50	86.0	↑5.3
1/1 07:00	91.1	↑5.1
1/1 07:10	95.9	↑4.8
1/1 07:20	100.6	↑4.7
1/1 07:30	104.9	↑4.3
1/1 07:40	108.9	↑4.0
1/1 07:50	112.6	↑3.7
1/1 08:00	115.9	↑3.3
1/1 08:10	118.9	↑3.0
1/1 08:20	121.4	↑2.5
1/1 08:30	123.5	↑2.1
1/1 08:40	125.2	↑1.7
1/1 08:50	126.5	↑1.3
1/1 09:00	127.3	↑0.8
1/1 09:10	127.6	↑0.3	満潮
1/1 09:20	127.5	↓-0.1
1/1 09:30	126.9	↓-0.6
1/1 09:40	125.9	↓-1.0
1/1 09:50	124.5	↓-1.4
1/1 10:00	122.6	↓-1.9
1/1 10:10	120.4	↓-2.2
1/1 10:20	117.7	↓-2.7
1/1 10:30	114.7	↓-3.0
1/1 10:40	111.3	↓-3.4
1/1 10:50	107.7	↓-3.6
1/1 11:00	103.7	↓-4.0
1/1 11:10	99.5	↓-4.2
1/1 11:20	95.1	↓-4.4
1/1 11:30	90.4	↓-4.7
1/1 11:40	85.7	↓-4.7
1/1 11:50	80.8	↓-4.9
1/1 12:00	75.8	↓-5.0
1/1 12:10	70.8	↓-5.0
1/1 12:20	65.8	↓-5.0
1/1 12:30	60.8	↓-5.0
1/1 12:40	55.9	↓-4.9
1/1 12:50	51.2	↓-4.7
1/1 13:00	46.5	↓-4.7
1/1 13:10	42.1	↓-4.4
1/1 13:20	37.8	↓-4.3
1/1 13:30	33.8	↓-4.0
1/1 13:40	30.1	↓-3.7
1/1 13:50	26.7	↓-3.4
1/1 14:00	23.7	↓-3.0
1/1 14:10	21.0	↓-2.7
1/1 14:20	18.6	↓-2.4
1/1 14:30	16.7	↓-1.9
1/1 14:40	15.1	↓-1.6
1/1 14:50	14.0	↓-1.1
1/1 15:00	13.3	↓-0.7
1/1 15:10	13.1	↓-0.2	干潮
1/1 15:20	13.3	↑0.2
1/1 15:30	13.9	↑0.6
1/1 15:40	15.0	↑1.1
1/1 15:50	16.5	↑1.5
1/1 16:00	18.4	↑1.9
1/1 16:10	20.7	↑2.3
1/1 16:20	23.3	↑2.6
1/1 16:30	26.4	↑3.1
1/1 16:40	29.8	↑3.4
1/1 16:50	33.5	↑3.7
1/1 17:00	37.4	↑3.9
1/1 17:10	41.7	↑4.3
1/1 17:20	46.1	↑4.4
1/1 17:30	50.8	↑4.7
1/1 17:40	55.6	↑4.8
1/1 17:50	60.6	↑5.0
1/1 18:00	65.6	↑5.0
1/1 18:10	70.6	↑5.0
1/1 18:20	75.7	↑5.1
1/1 18:30	80.8	↑5.1
1/1 18:40	85.7	↑4.9
1/1 18:50	90.6	↑4.9
1/1 19:00	95.3	↑4.7
1/1 19:10	99.8	↑4.5
1/1 19:20	104.2	↑4.4
1/1 19:30	108.2	↑4.0
1/1 19:40	112.0	↑3.8
1/1 19:50	115.5	↑3.5
1/1 20:00	118.6	↑3.1
1/1 20:10	121.4	↑2.8
1/1 20:20	123.7	↑2.3
1/1 20:30	125.7	↑2.0
1/1 20:40	127.3	↑1.6
1/1 20:50	128.4	↑1.1
1/1 21:00	129.0	↑0.6	満潮
1/1 21:10	129.2	↑0.2	満潮
1/1 21:20	128.9	↓-0.3
1/1 21:30	128.2	↓-0.7
1/1 21:40	127.0	↓-1.2
1/1 21:50	125.4	↓-1.6
1/1 22:00	123.3	↓-2.1
1/1 22:10	120.8	↓-2.5
1/1 22:20	117.8	↓-3.0
1/1 22:30	114.5	↓-3.3
1/1 22:40	110.8	↓-3.7
1/1 22:50	106.7	↓-4.1
1/1 23:00	102.3	↓-4.4
1/1 23:10	97.6	↓-4.7
1/1 23:20	92.7	↓-4.9
1/1 23:30	87.5	↓-5.2
1/1 23:40	82.1	↓-5.4
1/1 23:50	76.6	↓-5.5