27 (日)	06:23	00:49	21:46	13:56
	108cm	74cm	91cm	7cm
中潮 出 05:32 入 17:57 出 09:00 入 - 潮干狩り ◎ 11:30～16:34

那珂湊（茨城）2061年03月27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
3/27 00:00	75.0	↓-0.8
3/27 00:10	74.4	↓-0.6
3/27 00:20	73.9	↓-0.5
3/27 00:30	73.6	↓-0.3
3/27 00:40	73.4	↓-0.2	干潮
3/27 00:50	73.3	↓-0.1
3/27 01:00	73.5	↑0.2
3/27 01:10	73.7	↑0.2
3/27 01:20	74.1	↑0.4
3/27 01:30	74.6	↑0.5
3/27 01:40	75.3	↑0.7
3/27 01:50	76.1	↑0.8
3/27 02:00	77.0	↑0.9
3/27 02:10	78.1	↑1.1
3/27 02:20	79.2	↑1.1
3/27 02:30	80.4	↑1.2
3/27 02:40	81.7	↑1.3
3/27 02:50	83.1	↑1.4
3/27 03:00	84.5	↑1.4
3/27 03:10	86.0	↑1.5
3/27 03:20	87.5	↑1.5
3/27 03:30	89.1	↑1.6
3/27 03:40	90.6	↑1.5
3/27 03:50	92.2	↑1.6
3/27 04:00	93.7	↑1.5
3/27 04:10	95.2	↑1.5
3/27 04:20	96.7	↑1.5
3/27 04:30	98.1	↑1.4
3/27 04:40	99.5	↑1.4
3/27 04:50	100.8	↑1.3
3/27 05:00	102.0	↑1.2
3/27 05:10	103.1	↑1.1
3/27 05:20	104.1	↑1.0
3/27 05:30	105.0	↑0.9
3/27 05:40	105.7	↑0.7
3/27 05:50	106.3	↑0.6
3/27 06:00	106.8	↑0.5
3/27 06:10	107.1	↑0.3
3/27 06:20	107.2	↑0.1	満潮
3/27 06:30	107.1	↓-0.1
3/27 06:40	106.9	↓-0.2
3/27 06:50	106.5	↓-0.4
3/27 07:00	105.8	↓-0.7
3/27 07:10	105.0	↓-0.8
3/27 07:20	103.9	↓-1.1
3/27 07:30	102.7	↓-1.2
3/27 07:40	101.2	↓-1.5
3/27 07:50	99.5	↓-1.7
3/27 08:00	97.7	↓-1.8
3/27 08:10	95.6	↓-2.1
3/27 08:20	93.3	↓-2.3
3/27 08:30	90.8	↓-2.5
3/27 08:40	88.2	↓-2.6
3/27 08:50	85.4	↓-2.8
3/27 09:00	82.4	↓-3.0
3/27 09:10	79.3	↓-3.1
3/27 09:20	76.0	↓-3.3
3/27 09:30	72.7	↓-3.3
3/27 09:40	69.2	↓-3.5
3/27 09:50	65.7	↓-3.5
3/27 10:00	62.1	↓-3.6
3/27 10:10	58.5	↓-3.6
3/27 10:20	54.8	↓-3.7	最大潮位差
3/27 10:30	51.2	↓-3.6
3/27 10:40	47.6	↓-3.6
3/27 10:50	44.0	↓-3.6
3/27 11:00	40.5	↓-3.5
3/27 11:10	37.1	↓-3.4
3/27 11:20	33.8	↓-3.3
3/27 11:30	30.7	↓-3.1
3/27 11:40	27.7	↓-3.0
3/27 11:50	24.8	↓-2.9
3/27 12:00	22.1	↓-2.7
3/27 12:10	19.6	↓-2.5
3/27 12:20	17.3	↓-2.3
3/27 12:30	15.2	↓-2.1
3/27 12:40	13.3	↓-1.9
3/27 12:50	11.7	↓-1.6
3/27 13:00	10.3	↓-1.4
3/27 13:10	9.1	↓-1.2
3/27 13:20	8.2	↓-0.9
3/27 13:30	7.5	↓-0.7
3/27 13:40	7.0	↓-0.5
3/27 13:50	6.8	↓-0.2	干潮
3/27 14:00	6.8	0
3/27 14:10	7.0	↑0.2
3/27 14:20	7.5	↑0.5
3/27 14:30	8.2	↑0.7
3/27 14:40	9.0	↑0.8
3/27 14:50	10.1	↑1.1
3/27 15:00	11.4	↑1.3
3/27 15:10	12.8	↑1.4
3/27 15:20	14.5	↑1.7
3/27 15:30	16.3	↑1.8
3/27 15:40	18.2	↑1.9
3/27 15:50	20.3	↑2.1
3/27 16:00	22.5	↑2.2
3/27 16:10	24.8	↑2.3
3/27 16:20	27.3	↑2.5
3/27 16:30	29.8	↑2.5
3/27 16:40	32.4	↑2.6
3/27 16:50	35.1	↑2.7
3/27 17:00	37.8	↑2.7
3/27 17:10	40.6	↑2.8
3/27 17:20	43.4	↑2.8
3/27 17:30	46.3	↑2.9
3/27 17:40	49.1	↑2.8
3/27 17:50	51.9	↑2.8
3/27 18:00	54.8	↑2.9
3/27 18:10	57.5	↑2.7
3/27 18:20	60.3	↑2.8
3/27 18:30	63.0	↑2.7
3/27 18:40	65.6	↑2.6
3/27 18:50	68.1	↑2.5
3/27 19:00	70.5	↑2.4
3/27 19:10	72.9	↑2.4
3/27 19:20	75.1	↑2.2
3/27 19:30	77.1	↑2.0
3/27 19:40	79.1	↑2.0
3/27 19:50	80.9	↑1.8
3/27 20:00	82.6	↑1.7
3/27 20:10	84.1	↑1.5
3/27 20:20	85.4	↑1.3
3/27 20:30	86.6	↑1.2
3/27 20:40	87.6	↑1.0
3/27 20:50	88.5	↑0.9
3/27 21:00	89.2	↑0.7
3/27 21:10	89.8	↑0.6
3/27 21:20	90.2	↑0.4
3/27 21:30	90.4	↑0.2
3/27 21:40	90.6	↑0.2	満潮
3/27 21:50	90.6	0
3/27 22:00	90.5	↓-0.1
3/27 22:10	90.3	↓-0.2
3/27 22:20	89.9	↓-0.4
3/27 22:30	89.6	↓-0.3
3/27 22:40	89.1	↓-0.5
3/27 22:50	88.6	↓-0.5
3/27 23:00	88.0	↓-0.6
3/27 23:10	87.5	↓-0.5
3/27 23:20	86.9	↓-0.6
3/27 23:30	86.3	↓-0.6
3/27 23:40	85.7	↓-0.6
3/27 23:50	85.2	↓-0.5