31 (土)	09:47	03:21	21:35	15:42
	178cm	-6cm	174cm	36cm
大潮 出 07:29 入 17:24 出 17:54 入 08:01 潮干狩り ○ 14:54～16:30

網湾（長崎）2039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	90.4	↓-7.3
12/31 00:10	83.0	↓-7.4
12/31 00:20	75.6	↓-7.4
12/31 00:30	68.3	↓-7.3
12/31 00:40	61.0	↓-7.3
12/31 00:50	53.9	↓-7.1
12/31 01:00	47.1	↓-6.8
12/31 01:10	40.4	↓-6.7
12/31 01:20	34.0	↓-6.4
12/31 01:30	28.0	↓-6.0
12/31 01:40	22.3	↓-5.7
12/31 01:50	17.1	↓-5.2
12/31 02:00	12.3	↓-4.8
12/31 02:10	7.9	↓-4.4
12/31 02:20	4.1	↓-3.8
12/31 02:30	0.9	↓-3.2
12/31 02:40	-1.8	↓-2.7
12/31 02:50	-4.0	↓-2.2
12/31 03:00	-5.5	↓-1.5
12/31 03:10	-6.4	↓-0.9
12/31 03:20	-6.7	↓-0.3	干潮
12/31 03:30	-6.4	↑0.3
12/31 03:40	-5.5	↑0.9
12/31 03:50	-4.0	↑1.5
12/31 04:00	-1.8	↑2.2
12/31 04:10	0.9	↑2.7
12/31 04:20	4.2	↑3.3
12/31 04:30	8.0	↑3.8
12/31 04:40	12.3	↑4.3
12/31 04:50	17.2	↑4.9
12/31 05:00	22.5	↑5.3
12/31 05:10	28.2	↑5.7
12/31 05:20	34.3	↑6.1
12/31 05:30	40.7	↑6.4
12/31 05:40	47.4	↑6.7
12/31 05:50	54.4	↑7.0
12/31 06:00	61.6	↑7.2
12/31 06:10	69.0	↑7.4
12/31 06:20	76.4	↑7.4
12/31 06:30	83.9	↑7.5	最大潮位差
12/31 06:40	91.4	↑7.5	最大潮位差
12/31 06:50	98.9	↑7.5	最大潮位差
12/31 07:00	106.2	↑7.3
12/31 07:10	113.5	↑7.3
12/31 07:20	120.5	↑7.0
12/31 07:30	127.3	↑6.8
12/31 07:40	133.8	↑6.5
12/31 07:50	140.0	↑6.2
12/31 08:00	145.8	↑5.8
12/31 08:10	151.2	↑5.4
12/31 08:20	156.2	↑5.0
12/31 08:30	160.6	↑4.4
12/31 08:40	164.6	↑4.0
12/31 08:50	168.1	↑3.5
12/31 09:00	171.1	↑3.0
12/31 09:10	173.4	↑2.3
12/31 09:20	175.2	↑1.8
12/31 09:30	176.5	↑1.3
12/31 09:40	177.1	↑0.6	満潮
12/31 09:50	177.2	↑0.1
12/31 10:00	176.6	↓-0.6
12/31 10:10	175.5	↓-1.1
12/31 10:20	173.9	↓-1.6
12/31 10:30	171.7	↓-2.2
12/31 10:40	169.0	↓-2.7
12/31 10:50	165.8	↓-3.2
12/31 11:00	162.1	↓-3.7
12/31 11:10	158.0	↓-4.1
12/31 11:20	153.5	↓-4.5
12/31 11:30	148.6	↓-4.9
12/31 11:40	143.3	↓-5.3
12/31 11:50	137.8	↓-5.5
12/31 12:00	132.1	↓-5.7
12/31 12:10	126.1	↓-6.0
12/31 12:20	120.1	↓-6.0
12/31 12:30	113.9	↓-6.2
12/31 12:40	107.6	↓-6.3
12/31 12:50	101.3	↓-6.3
12/31 13:00	95.1	↓-6.2
12/31 13:10	89.0	↓-6.1
12/31 13:20	83.0	↓-6.0
12/31 13:30	77.2	↓-5.8
12/31 13:40	71.6	↓-5.6
12/31 13:50	66.3	↓-5.3
12/31 14:00	61.3	↓-5.0
12/31 14:10	56.6	↓-4.7
12/31 14:20	52.3	↓-4.3
12/31 14:30	48.5	↓-3.8
12/31 14:40	45.1	↓-3.4
12/31 14:50	42.1	↓-3.0
12/31 15:00	39.7	↓-2.4
12/31 15:10	37.7	↓-2.0
12/31 15:20	36.3	↓-1.4
12/31 15:30	35.4	↓-0.9
12/31 15:40	35.1	↓-0.3	干潮
12/31 15:50	35.3	↑0.2
12/31 16:00	36.0	↑0.7
12/31 16:10	37.3	↑1.3
12/31 16:20	39.1	↑1.8
12/31 16:30	41.4	↑2.3
12/31 16:40	44.2	↑2.8
12/31 16:50	47.5	↑3.3
12/31 17:00	51.2	↑3.7
12/31 17:10	55.3	↑4.1
12/31 17:20	59.9	↑4.6
12/31 17:30	64.7	↑4.8
12/31 17:40	69.9	↑5.2
12/31 17:50	75.4	↑5.5
12/31 18:00	81.1	↑5.7
12/31 18:10	86.9	↑5.8
12/31 18:20	93.0	↑6.1
12/31 18:30	99.1	↑6.1
12/31 18:40	105.2	↑6.1
12/31 18:50	111.4	↑6.2
12/31 19:00	117.5	↑6.1
12/31 19:10	123.5	↑6.0
12/31 19:20	129.3	↑5.8
12/31 19:30	135.0	↑5.7
12/31 19:40	140.4	↑5.4
12/31 19:50	145.6	↑5.2
12/31 20:00	150.4	↑4.8
12/31 20:10	154.9	↑4.5
12/31 20:20	158.9	↑4.0
12/31 20:30	162.5	↑3.6
12/31 20:40	165.7	↑3.2
12/31 20:50	168.4	↑2.7
12/31 21:00	170.5	↑2.1
12/31 21:10	172.2	↑1.7
12/31 21:20	173.2	↑1.0
12/31 21:30	173.7	↑0.5	満潮
12/31 21:40	173.7	0
12/31 21:50	173.0	↓-0.7
12/31 22:00	171.8	↓-1.2
12/31 22:10	170.0	↓-1.8
12/31 22:20	167.6	↓-2.4
12/31 22:30	164.7	↓-2.9
12/31 22:40	161.2	↓-3.5
12/31 22:50	157.3	↓-3.9
12/31 23:00	152.8	↓-4.5
12/31 23:10	147.9	↓-4.9
12/31 23:20	142.5	↓-5.4
12/31 23:30	136.7	↓-5.8
12/31 23:40	130.6	↓-6.1
12/31 23:50	124.2	↓-6.4