05 (水)	04:14	09:07	14:23	21:29
	110cm	81cm	118cm	7cm
大潮 出 06:37 入 17:09 出 15:11 入 04:43

大洗（茨城）2031年02月05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
2/5 00:00	54.0	↑3.4
2/5 00:10	57.5	↑3.5
2/5 00:20	60.9	↑3.4
2/5 00:30	64.4	↑3.5
2/5 00:40	67.8	↑3.4
2/5 00:50	71.2	↑3.4
2/5 01:00	74.5	↑3.3
2/5 01:10	77.7	↑3.2
2/5 01:20	80.8	↑3.1
2/5 01:30	83.8	↑3.0
2/5 01:40	86.7	↑2.9
2/5 01:50	89.5	↑2.8
2/5 02:00	92.1	↑2.6
2/5 02:10	94.6	↑2.5
2/5 02:20	96.9	↑2.3
2/5 02:30	99.0	↑2.1
2/5 02:40	101.0	↑2.0
2/5 02:50	102.8	↑1.8
2/5 03:00	104.3	↑1.5
2/5 03:10	105.7	↑1.4
2/5 03:20	106.9	↑1.2
2/5 03:30	107.9	↑1.0
2/5 03:40	108.7	↑0.8
2/5 03:50	109.3	↑0.6
2/5 04:00	109.6	↑0.3
2/5 04:10	109.8	↑0.2	満潮
2/5 04:20	109.8	0
2/5 04:30	109.5	↓-0.3
2/5 04:40	109.1	↓-0.4
2/5 04:50	108.5	↓-0.6
2/5 05:00	107.8	↓-0.7
2/5 05:10	106.9	↓-0.9
2/5 05:20	105.8	↓-1.1
2/5 05:30	104.7	↓-1.1
2/5 05:40	103.4	↓-1.3
2/5 05:50	102.0	↓-1.4
2/5 06:00	100.6	↓-1.4
2/5 06:10	99.1	↓-1.5
2/5 06:20	97.6	↓-1.5
2/5 06:30	96.1	↓-1.5
2/5 06:40	94.5	↓-1.6
2/5 06:50	93.0	↓-1.5
2/5 07:00	91.5	↓-1.5
2/5 07:10	90.0	↓-1.5
2/5 07:20	88.6	↓-1.4
2/5 07:30	87.3	↓-1.3
2/5 07:40	86.1	↓-1.2
2/5 07:50	85.0	↓-1.1
2/5 08:00	84.0	↓-1.0
2/5 08:10	83.1	↓-0.9
2/5 08:20	82.3	↓-0.8
2/5 08:30	81.7	↓-0.6
2/5 08:40	81.2	↓-0.5
2/5 08:50	80.9	↓-0.3
2/5 09:00	80.7	↓-0.2	干潮
2/5 09:10	80.7	0
2/5 09:20	80.8	↑0.1
2/5 09:30	81.1	↑0.3
2/5 09:40	81.6	↑0.5
2/5 09:50	82.2	↑0.6
2/5 10:00	83.0	↑0.8
2/5 10:10	83.9	↑0.9
2/5 10:20	85.0	↑1.1
2/5 10:30	86.2	↑1.2
2/5 10:40	87.6	↑1.4
2/5 10:50	89.1	↑1.5
2/5 11:00	90.6	↑1.5
2/5 11:10	92.3	↑1.7
2/5 11:20	94.0	↑1.7
2/5 11:30	95.8	↑1.8
2/5 11:40	97.7	↑1.9
2/5 11:50	99.5	↑1.8
2/5 12:00	101.4	↑1.9
2/5 12:10	103.2	↑1.8
2/5 12:20	105.0	↑1.8
2/5 12:30	106.8	↑1.8
2/5 12:40	108.5	↑1.7
2/5 12:50	110.1	↑1.6
2/5 13:00	111.6	↑1.5
2/5 13:10	112.9	↑1.3
2/5 13:20	114.2	↑1.3
2/5 13:30	115.3	↑1.1
2/5 13:40	116.2	↑0.9
2/5 13:50	116.9	↑0.7
2/5 14:00	117.5	↑0.6
2/5 14:10	117.8	↑0.3
2/5 14:20	118.0	↑0.2	満潮
2/5 14:30	117.9	↓-0.1
2/5 14:40	117.6	↓-0.3
2/5 14:50	117.1	↓-0.5
2/5 15:00	116.3	↓-0.8
2/5 15:10	115.3	↓-1.0
2/5 15:20	114.1	↓-1.2
2/5 15:30	112.5	↓-1.6
2/5 15:40	110.8	↓-1.7
2/5 15:50	108.8	↓-2.0
2/5 16:00	106.5	↓-2.3
2/5 16:10	104.0	↓-2.5
2/5 16:20	101.3	↓-2.7
2/5 16:30	98.3	↓-3.0
2/5 16:40	95.2	↓-3.1
2/5 16:50	91.8	↓-3.4
2/5 17:00	88.2	↓-3.6
2/5 17:10	84.5	↓-3.7
2/5 17:20	80.6	↓-3.9
2/5 17:30	76.6	↓-4.0
2/5 17:40	72.5	↓-4.1
2/5 17:50	68.4	↓-4.1
2/5 18:00	64.2	↓-4.2
2/5 18:10	59.9	↓-4.3	最大潮位差
2/5 18:20	55.7	↓-4.2
2/5 18:30	51.5	↓-4.2
2/5 18:40	47.3	↓-4.2
2/5 18:50	43.2	↓-4.1
2/5 19:00	39.3	↓-3.9
2/5 19:10	35.4	↓-3.9
2/5 19:20	31.8	↓-3.6
2/5 19:30	28.3	↓-3.5
2/5 19:40	25.0	↓-3.3
2/5 19:50	22.0	↓-3.0
2/5 20:00	19.1	↓-2.9
2/5 20:10	16.6	↓-2.5
2/5 20:20	14.3	↓-2.3
2/5 20:30	12.3	↓-2.0
2/5 20:40	10.6	↓-1.7
2/5 20:50	9.2	↓-1.4
2/5 21:00	8.2	↓-1.0
2/5 21:10	7.4	↓-0.8
2/5 21:20	7.0	↓-0.4	干潮
2/5 21:30	6.9	↓-0.1
2/5 21:40	7.1	↑0.2
2/5 21:50	7.7	↑0.6
2/5 22:00	8.6	↑0.9
2/5 22:10	9.8	↑1.2
2/5 22:20	11.3	↑1.5
2/5 22:30	13.1	↑1.8
2/5 22:40	15.2	↑2.1
2/5 22:50	17.6	↑2.4
2/5 23:00	20.2	↑2.6
2/5 23:10	23.1	↑2.9
2/5 23:20	26.2	↑3.1
2/5 23:30	29.4	↑3.2
2/5 23:40	32.9	↑3.5
2/5 23:50	36.5	↑3.6