31 (火)	01:25	07:44	14:06	20:32
	172cm	55cm	173cm	71cm
小潮 出 07:26 入 17:25 出 11:37 入 -

郷ノ浦／壱岐（長崎）2030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	155.9	↑3.6
12/31 00:10	159.1	↑3.2
12/31 00:20	162.0	↑2.9
12/31 00:30	164.5	↑2.5
12/31 00:40	166.7	↑2.2
12/31 00:50	168.4	↑1.7
12/31 01:00	169.8	↑1.4
12/31 01:10	170.6	↑0.8
12/31 01:20	171.1	↑0.5	満潮
12/31 01:30	171.0	↓-0.1
12/31 01:40	170.5	↓-0.5
12/31 01:50	169.6	↓-0.9
12/31 02:00	168.2	↓-1.4
12/31 02:10	166.4	↓-1.8
12/31 02:20	164.2	↓-2.2
12/31 02:30	161.6	↓-2.6
12/31 02:40	158.7	↓-2.9
12/31 02:50	155.4	↓-3.3
12/31 03:00	151.7	↓-3.7
12/31 03:10	147.8	↓-3.9
12/31 03:20	143.7	↓-4.1
12/31 03:30	139.3	↓-4.4
12/31 03:40	134.8	↓-4.5
12/31 03:50	130.1	↓-4.7
12/31 04:00	125.4	↓-4.7
12/31 04:10	120.5	↓-4.9
12/31 04:20	115.7	↓-4.8
12/31 04:30	110.8	↓-4.9
12/31 04:40	106.0	↓-4.8
12/31 04:50	101.3	↓-4.7
12/31 05:00	96.6	↓-4.7
12/31 05:10	92.1	↓-4.5
12/31 05:20	87.8	↓-4.3
12/31 05:30	83.6	↓-4.2
12/31 05:40	79.7	↓-3.9
12/31 05:50	76.0	↓-3.7
12/31 06:00	72.5	↓-3.5
12/31 06:10	69.3	↓-3.2
12/31 06:20	66.4	↓-2.9
12/31 06:30	63.8	↓-2.6
12/31 06:40	61.4	↓-2.4
12/31 06:50	59.5	↓-1.9
12/31 07:00	57.8	↓-1.7
12/31 07:10	56.5	↓-1.3
12/31 07:20	55.5	↓-1.0
12/31 07:30	54.8	↓-0.7
12/31 07:40	54.6	↓-0.2	干潮
12/31 07:50	54.6	0
12/31 08:00	55.0	↑0.4
12/31 08:10	55.8	↑0.8
12/31 08:20	56.9	↑1.1
12/31 08:30	58.4	↑1.5
12/31 08:40	60.2	↑1.8
12/31 08:50	62.4	↑2.2
12/31 09:00	64.8	↑2.4
12/31 09:10	67.6	↑2.8
12/31 09:20	70.7	↑3.1
12/31 09:30	74.1	↑3.4
12/31 09:40	77.8	↑3.7
12/31 09:50	81.7	↑3.9
12/31 10:00	85.8	↑4.1
12/31 10:10	90.1	↑4.3
12/31 10:20	94.6	↑4.5
12/31 10:30	99.3	↑4.7
12/31 10:40	104.1	↑4.8
12/31 10:50	108.9	↑4.8
12/31 11:00	113.8	↑4.9
12/31 11:10	118.8	↑5.0	最大潮位差
12/31 11:20	123.7	↑4.9
12/31 11:30	128.6	↑4.9
12/31 11:40	133.3	↑4.7
12/31 11:50	138.0	↑4.7
12/31 12:00	142.5	↑4.5
12/31 12:10	146.8	↑4.3
12/31 12:20	150.8	↑4.0
12/31 12:30	154.6	↑3.8
12/31 12:40	158.1	↑3.5
12/31 12:50	161.3	↑3.2
12/31 13:00	164.1	↑2.8
12/31 13:10	166.5	↑2.4
12/31 13:20	168.6	↑2.1
12/31 13:30	170.3	↑1.7
12/31 13:40	171.5	↑1.2
12/31 13:50	172.3	↑0.8
12/31 14:00	172.7	↑0.4	満潮
12/31 14:10	172.7	0
12/31 14:20	172.3	↓-0.4
12/31 14:30	171.5	↓-0.8
12/31 14:40	170.2	↓-1.3
12/31 14:50	168.6	↓-1.6
12/31 15:00	166.7	↓-1.9
12/31 15:10	164.4	↓-2.3
12/31 15:20	161.7	↓-2.7
12/31 15:30	158.8	↓-2.9
12/31 15:40	155.7	↓-3.1
12/31 15:50	152.2	↓-3.5
12/31 16:00	148.6	↓-3.6
12/31 16:10	144.9	↓-3.7
12/31 16:20	140.9	↓-4.0
12/31 16:30	136.9	↓-4.0
12/31 16:40	132.8	↓-4.1
12/31 16:50	128.6	↓-4.2
12/31 17:00	124.5	↓-4.1
12/31 17:10	120.3	↓-4.2
12/31 17:20	116.2	↓-4.1
12/31 17:30	112.1	↓-4.1
12/31 17:40	108.1	↓-4.0
12/31 17:50	104.2	↓-3.9
12/31 18:00	100.5	↓-3.7
12/31 18:10	96.9	↓-3.6
12/31 18:20	93.5	↓-3.4
12/31 18:30	90.2	↓-3.3
12/31 18:40	87.2	↓-3.0
12/31 18:50	84.3	↓-2.9
12/31 19:00	81.7	↓-2.6
12/31 19:10	79.4	↓-2.3
12/31 19:20	77.3	↓-2.1
12/31 19:30	75.4	↓-1.9
12/31 19:40	73.8	↓-1.6
12/31 19:50	72.5	↓-1.3
12/31 20:00	71.5	↓-1.0
12/31 20:10	70.7	↓-0.8
12/31 20:20	70.3	↓-0.4
12/31 20:30	70.1	↓-0.2	干潮
12/31 20:40	70.2	↑0.1
12/31 20:50	70.6	↑0.4
12/31 21:00	71.4	↑0.8
12/31 21:10	72.4	↑1.0
12/31 21:20	73.7	↑1.3
12/31 21:30	75.2	↑1.5
12/31 21:40	77.1	↑1.9
12/31 21:50	79.2	↑2.1
12/31 22:00	81.6	↑2.4
12/31 22:10	84.2	↑2.6
12/31 22:20	87.0	↑2.8
12/31 22:30	90.0	↑3.0
12/31 22:40	93.2	↑3.2
12/31 22:50	96.6	↑3.4
12/31 23:00	100.1	↑3.5
12/31 23:10	103.7	↑3.6
12/31 23:20	107.3	↑3.6
12/31 23:30	111.0	↑3.7
12/31 23:40	114.8	↑3.8
12/31 23:50	118.5	↑3.7