1 (火)	07:03	00:26	18:45	12:57
	163cm	29cm	163cm	67cm
中潮 出 07:29 入 17:25 出 04:16 入 14:29

島山（長崎）2030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	30.1	↓-1.2
1/1 00:10	29.2	↓-0.9
1/1 00:20	28.8	↓-0.4	干潮
1/1 00:30	28.8	0
1/1 00:40	29.3	↑0.5
1/1 00:50	30.1	↑0.8
1/1 01:00	31.4	↑1.3
1/1 01:10	33.0	↑1.6
1/1 01:20	35.1	↑2.1
1/1 01:30	37.5	↑2.4
1/1 01:40	40.3	↑2.8
1/1 01:50	43.4	↑3.1
1/1 02:00	46.9	↑3.5
1/1 02:10	50.7	↑3.8
1/1 02:20	54.8	↑4.1
1/1 02:30	59.1	↑4.3
1/1 02:40	63.6	↑4.5
1/1 02:50	68.4	↑4.8
1/1 03:00	73.3	↑4.9
1/1 03:10	78.4	↑5.1
1/1 03:20	83.6	↑5.2
1/1 03:30	88.8	↑5.2
1/1 03:40	94.1	↑5.3
1/1 03:50	99.4	↑5.3
1/1 04:00	104.7	↑5.3
1/1 04:10	109.9	↑5.2
1/1 04:20	115.0	↑5.1
1/1 04:30	120.0	↑5.0
1/1 04:40	124.8	↑4.8
1/1 04:50	129.4	↑4.6
1/1 05:00	133.9	↑4.5
1/1 05:10	138.1	↑4.2
1/1 05:20	142.0	↑3.9
1/1 05:30	145.6	↑3.6
1/1 05:40	148.9	↑3.3
1/1 05:50	151.9	↑3.0
1/1 06:00	154.5	↑2.6
1/1 06:10	156.8	↑2.3
1/1 06:20	158.6	↑1.8
1/1 06:30	160.1	↑1.5
1/1 06:40	161.2	↑1.1
1/1 06:50	161.9	↑0.7
1/1 07:00	162.2	↑0.3	満潮
1/1 07:10	162.1	↓-0.1
1/1 07:20	161.6	↓-0.5
1/1 07:30	160.7	↓-0.9
1/1 07:40	159.5	↓-1.2
1/1 07:50	157.9	↓-1.6
1/1 08:00	155.9	↓-2.0
1/1 08:10	153.6	↓-2.3
1/1 08:20	151.0	↓-2.6
1/1 08:30	148.1	↓-2.9
1/1 08:40	144.9	↓-3.2
1/1 08:50	141.5	↓-3.4
1/1 09:00	137.9	↓-3.6
1/1 09:10	134.0	↓-3.9
1/1 09:20	130.1	↓-3.9
1/1 09:30	126.0	↓-4.1
1/1 09:40	121.8	↓-4.2
1/1 09:50	117.6	↓-4.2
1/1 10:00	113.3	↓-4.3
1/1 10:10	109.1	↓-4.2
1/1 10:20	104.9	↓-4.2
1/1 10:30	100.8	↓-4.1
1/1 10:40	96.7	↓-4.1
1/1 10:50	92.8	↓-3.9
1/1 11:00	89.1	↓-3.7
1/1 11:10	85.6	↓-3.5
1/1 11:20	82.3	↓-3.3
1/1 11:30	79.2	↓-3.1
1/1 11:40	76.4	↓-2.8
1/1 11:50	74.0	↓-2.4
1/1 12:00	71.8	↓-2.2
1/1 12:10	69.9	↓-1.9
1/1 12:20	68.4	↓-1.5
1/1 12:30	67.3	↓-1.1
1/1 12:40	66.5	↓-0.8
1/1 12:50	66.1	↓-0.4	干潮
1/1 13:00	66.1	0
1/1 13:10	66.4	↑0.3
1/1 13:20	67.2	↑0.8
1/1 13:30	68.2	↑1.0
1/1 13:40	69.7	↑1.5
1/1 13:50	71.5	↑1.8
1/1 14:00	73.6	↑2.1
1/1 14:10	76.1	↑2.5
1/1 14:20	78.9	↑2.8
1/1 14:30	81.9	↑3.0
1/1 14:40	85.2	↑3.3
1/1 14:50	88.7	↑3.5
1/1 15:00	92.5	↑3.8
1/1 15:10	96.4	↑3.9
1/1 15:20	100.5	↑4.1
1/1 15:30	104.6	↑4.1
1/1 15:40	108.9	↑4.3
1/1 15:50	113.2	↑4.3
1/1 16:00	117.5	↑4.3
1/1 16:10	121.8	↑4.3
1/1 16:20	126.1	↑4.3
1/1 16:30	130.3	↑4.2
1/1 16:40	134.3	↑4.0
1/1 16:50	138.2	↑3.9
1/1 17:00	141.9	↑3.7
1/1 17:10	145.4	↑3.5
1/1 17:20	148.6	↑3.2
1/1 17:30	151.5	↑2.9
1/1 17:40	154.2	↑2.7
1/1 17:50	156.5	↑2.3
1/1 18:00	158.5	↑2.0
1/1 18:10	160.1	↑1.6
1/1 18:20	161.3	↑1.2
1/1 18:30	162.1	↑0.8
1/1 18:40	162.5	↑0.4	満潮
1/1 18:50	162.5	0
1/1 19:00	162.0	↓-0.5
1/1 19:10	161.1	↓-0.9
1/1 19:20	159.8	↓-1.3
1/1 19:30	158.1	↓-1.7
1/1 19:40	155.9	↓-2.2
1/1 19:50	153.3	↓-2.6
1/1 20:00	150.4	↓-2.9
1/1 20:10	147.0	↓-3.4
1/1 20:20	143.3	↓-3.7
1/1 20:30	139.2	↓-4.1
1/1 20:40	134.8	↓-4.4
1/1 20:50	130.1	↓-4.7
1/1 21:00	125.2	↓-4.9
1/1 21:10	120.0	↓-5.2
1/1 21:20	114.6	↓-5.4
1/1 21:30	109.0	↓-5.6
1/1 21:40	103.3	↓-5.7
1/1 21:50	97.5	↓-5.8
1/1 22:00	91.6	↓-5.9	最大潮位差
1/1 22:10	85.8	↓-5.8
1/1 22:20	79.9	↓-5.9	最大潮位差
1/1 22:30	74.1	↓-5.8
1/1 22:40	68.3	↓-5.8
1/1 22:50	62.7	↓-5.6
1/1 23:00	57.3	↓-5.4
1/1 23:10	52.1	↓-5.2
1/1 23:20	47.1	↓-5.0
1/1 23:30	42.4	↓-4.7
1/1 23:40	38.0	↓-4.4
1/1 23:50	33.9	↓-4.1