01 (金)	10:03	03:22	23:39	17:20
	115cm	62cm	89cm	46cm
小潮 出 06:49 入 16:35 出 00:44 入 11:41

那珂湊（茨城）2027年01月01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	81.1	↓-1.3
1/1 00:10	79.7	↓-1.4
1/1 00:20	78.2	↓-1.5
1/1 00:30	76.8	↓-1.4
1/1 00:40	75.4	↓-1.4
1/1 00:50	74.0	↓-1.4
1/1 01:00	72.6	↓-1.4
1/1 01:10	71.2	↓-1.4
1/1 01:20	69.9	↓-1.3
1/1 01:30	68.7	↓-1.2
1/1 01:40	67.5	↓-1.2
1/1 01:50	66.4	↓-1.1
1/1 02:00	65.4	↓-1.0
1/1 02:10	64.5	↓-0.9
1/1 02:20	63.7	↓-0.8
1/1 02:30	63.0	↓-0.7
1/1 02:40	62.4	↓-0.6
1/1 02:50	61.9	↓-0.5
1/1 03:00	61.6	↓-0.3
1/1 03:10	61.4	↓-0.2
1/1 03:20	61.3	↓-0.1	干潮
1/1 03:30	61.4	↑0.1
1/1 03:40	61.5	↑0.1
1/1 03:50	61.9	↑0.4
1/1 04:00	62.3	↑0.4
1/1 04:10	62.9	↑0.6
1/1 04:20	63.6	↑0.7
1/1 04:30	64.4	↑0.8
1/1 04:40	65.4	↑1.0
1/1 04:50	66.5	↑1.1
1/1 05:00	67.7	↑1.2
1/1 05:10	69.0	↑1.3
1/1 05:20	70.5	↑1.5
1/1 05:30	72.0	↑1.5
1/1 05:40	73.6	↑1.6
1/1 05:50	75.3	↑1.7
1/1 06:00	77.2	↑1.9
1/1 06:10	79.0	↑1.8
1/1 06:20	81.0	↑2.0
1/1 06:30	83.0	↑2.0
1/1 06:40	85.0	↑2.0
1/1 06:50	87.1	↑2.1
1/1 07:00	89.1	↑2.0
1/1 07:10	91.2	↑2.1
1/1 07:20	93.3	↑2.1
1/1 07:30	95.4	↑2.1
1/1 07:40	97.4	↑2.0
1/1 07:50	99.3	↑1.9
1/1 08:00	101.2	↑1.9
1/1 08:10	103.0	↑1.8
1/1 08:20	104.8	↑1.8
1/1 08:30	106.4	↑1.6
1/1 08:40	107.9	↑1.5
1/1 08:50	109.2	↑1.3
1/1 09:00	110.4	↑1.2
1/1 09:10	111.4	↑1.0
1/1 09:20	112.3	↑0.9
1/1 09:30	113.0	↑0.7
1/1 09:40	113.5	↑0.5
1/1 09:50	113.9	↑0.4
1/1 10:00	114.0	↑0.1	満潮
1/1 10:10	114.0	0
1/1 10:20	113.7	↓-0.3
1/1 10:30	113.3	↓-0.4
1/1 10:40	112.6	↓-0.7
1/1 10:50	111.8	↓-0.8
1/1 11:00	110.8	↓-1.0
1/1 11:10	109.6	↓-1.2
1/1 11:20	108.2	↓-1.4
1/1 11:30	106.7	↓-1.5
1/1 11:40	105.0	↓-1.7
1/1 11:50	103.2	↓-1.8
1/1 12:00	101.3	↓-1.9
1/1 12:10	99.2	↓-2.1
1/1 12:20	97.0	↓-2.2
1/1 12:30	94.8	↓-2.2
1/1 12:40	92.5	↓-2.3
1/1 12:50	90.1	↓-2.4
1/1 13:00	87.7	↓-2.4
1/1 13:10	85.2	↓-2.5	最大潮位差
1/1 13:20	82.7	↓-2.5	最大潮位差
1/1 13:30	80.2	↓-2.5	最大潮位差
1/1 13:40	77.7	↓-2.5	最大潮位差
1/1 13:50	75.3	↓-2.4
1/1 14:00	72.9	↓-2.4
1/1 14:10	70.5	↓-2.4
1/1 14:20	68.2	↓-2.3
1/1 14:30	65.9	↓-2.3
1/1 14:40	63.7	↓-2.2
1/1 14:50	61.6	↓-2.1
1/1 15:00	59.6	↓-2.0
1/1 15:10	57.8	↓-1.8
1/1 15:20	56.0	↓-1.8
1/1 15:30	54.3	↓-1.7
1/1 15:40	52.8	↓-1.5
1/1 15:50	51.4	↓-1.4
1/1 16:00	50.1	↓-1.3
1/1 16:10	49.0	↓-1.1
1/1 16:20	48.0	↓-1.0
1/1 16:30	47.1	↓-0.9
1/1 16:40	46.5	↓-0.6
1/1 16:50	45.9	↓-0.6
1/1 17:00	45.6	↓-0.3
1/1 17:10	45.3	↓-0.3	干潮
1/1 17:20	45.3	0	干潮
1/1 17:30	45.4	↑0.1
1/1 17:40	45.6	↑0.2
1/1 17:50	46.0	↑0.4
1/1 18:00	46.6	↑0.6
1/1 18:10	47.3	↑0.7
1/1 18:20	48.2	↑0.9
1/1 18:30	49.1	↑0.9
1/1 18:40	50.2	↑1.1
1/1 18:50	51.5	↑1.3
1/1 19:00	52.8	↑1.3
1/1 19:10	54.3	↑1.5
1/1 19:20	55.8	↑1.5
1/1 19:30	57.4	↑1.6
1/1 19:40	59.1	↑1.7
1/1 19:50	60.8	↑1.7
1/1 20:00	62.6	↑1.8
1/1 20:10	64.4	↑1.8
1/1 20:20	66.3	↑1.9
1/1 20:30	68.1	↑1.8
1/1 20:40	69.9	↑1.8
1/1 20:50	71.7	↑1.8
1/1 21:00	73.5	↑1.8
1/1 21:10	75.2	↑1.7
1/1 21:20	76.8	↑1.6
1/1 21:30	78.4	↑1.6
1/1 21:40	79.8	↑1.4
1/1 21:50	81.2	↑1.4
1/1 22:00	82.5	↑1.3
1/1 22:10	83.6	↑1.1
1/1 22:20	84.7	↑1.1
1/1 22:30	85.6	↑0.9
1/1 22:40	86.4	↑0.8
1/1 22:50	87.1	↑0.7
1/1 23:00	87.6	↑0.5
1/1 23:10	88.0	↑0.4
1/1 23:20	88.3	↑0.3
1/1 23:30	88.4	↑0.1	満潮
1/1 23:40	88.5	↑0.1
1/1 23:50	88.4	↓-0.1