18 (金)	08:35	02:21	23:34	16:11
	125cm	74cm	89cm	35cm
小潮 出 06:25 入 17:27 出 01:08 入 10:53

白浜（千葉）2028年02月18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
2/18 00:00	85.0	↓-1.3
2/18 00:10	83.6	↓-1.4
2/18 00:20	82.3	↓-1.3
2/18 00:30	81.1	↓-1.2
2/18 00:40	79.8	↓-1.3
2/18 00:50	78.7	↓-1.1
2/18 01:00	77.6	↓-1.1
2/18 01:10	76.6	↓-1.0
2/18 01:20	75.8	↓-0.8
2/18 01:30	75.0	↓-0.8
2/18 01:40	74.3	↓-0.7
2/18 01:50	73.8	↓-0.5
2/18 02:00	73.5	↓-0.3
2/18 02:10	73.2	↓-0.3
2/18 02:20	73.1	↓-0.1	干潮
2/18 02:30	73.2	↑0.1
2/18 02:40	73.4	↑0.2
2/18 02:50	73.8	↑0.4
2/18 03:00	74.4	↑0.6
2/18 03:10	75.1	↑0.7
2/18 03:20	75.9	↑0.8
2/18 03:30	76.9	↑1.0
2/18 03:40	78.1	↑1.2
2/18 03:50	79.4	↑1.3
2/18 04:00	80.8	↑1.4
2/18 04:10	82.4	↑1.6
2/18 04:20	84.1	↑1.7
2/18 04:30	85.8	↑1.7
2/18 04:40	87.7	↑1.9
2/18 04:50	89.7	↑2.0
2/18 05:00	91.7	↑2.0
2/18 05:10	93.7	↑2.0
2/18 05:20	95.9	↑2.2
2/18 05:30	98.0	↑2.1
2/18 05:40	100.1	↑2.1
2/18 05:50	102.3	↑2.2
2/18 06:00	104.4	↑2.1
2/18 06:10	106.5	↑2.1
2/18 06:20	108.5	↑2.0
2/18 06:30	110.5	↑2.0
2/18 06:40	112.4	↑1.9
2/18 06:50	114.1	↑1.7
2/18 07:00	115.8	↑1.7
2/18 07:10	117.4	↑1.6
2/18 07:20	118.8	↑1.4
2/18 07:30	120.1	↑1.3
2/18 07:40	121.2	↑1.1
2/18 07:50	122.1	↑0.9
2/18 08:00	122.9	↑0.8
2/18 08:10	123.5	↑0.6
2/18 08:20	123.8	↑0.3
2/18 08:30	124.0	↑0.2	満潮
2/18 08:40	124.0	0
2/18 08:50	123.8	↓-0.2
2/18 09:00	123.4	↓-0.4
2/18 09:10	122.7	↓-0.7
2/18 09:20	121.9	↓-0.8
2/18 09:30	120.9	↓-1.0
2/18 09:40	119.6	↓-1.3
2/18 09:50	118.2	↓-1.4
2/18 10:00	116.5	↓-1.7
2/18 10:10	114.7	↓-1.8
2/18 10:20	112.7	↓-2.0
2/18 10:30	110.6	↓-2.1
2/18 10:40	108.3	↓-2.3
2/18 10:50	105.8	↓-2.5
2/18 11:00	103.2	↓-2.6
2/18 11:10	100.5	↓-2.7
2/18 11:20	97.7	↓-2.8
2/18 11:30	94.8	↓-2.9
2/18 11:40	91.8	↓-3.0
2/18 11:50	88.8	↓-3.0
2/18 12:00	85.7	↓-3.1
2/18 12:10	82.6	↓-3.1
2/18 12:20	79.5	↓-3.1
2/18 12:30	76.3	↓-3.2	最大潮位差
2/18 12:40	73.2	↓-3.1
2/18 12:50	70.2	↓-3.0
2/18 13:00	67.1	↓-3.1
2/18 13:10	64.2	↓-2.9
2/18 13:20	61.3	↓-2.9
2/18 13:30	58.5	↓-2.8
2/18 13:40	55.8	↓-2.7
2/18 13:50	53.3	↓-2.5
2/18 14:00	50.8	↓-2.5
2/18 14:10	48.6	↓-2.2
2/18 14:20	46.4	↓-2.2
2/18 14:30	44.4	↓-2.0
2/18 14:40	42.6	↓-1.8
2/18 14:50	41.0	↓-1.6
2/18 15:00	39.6	↓-1.4
2/18 15:10	38.3	↓-1.3
2/18 15:20	37.2	↓-1.1
2/18 15:30	36.4	↓-0.8
2/18 15:40	35.7	↓-0.7
2/18 15:50	35.2	↓-0.5
2/18 16:00	34.9	↓-0.3
2/18 16:10	34.8	↓-0.1	干潮
2/18 16:20	34.9	↑0.1
2/18 16:30	35.2	↑0.3
2/18 16:40	35.6	↑0.4
2/18 16:50	36.3	↑0.7
2/18 17:00	37.1	↑0.8
2/18 17:10	38.0	↑0.9
2/18 17:20	39.1	↑1.1
2/18 17:30	40.3	↑1.2
2/18 17:40	41.7	↑1.4
2/18 17:50	43.2	↑1.5
2/18 18:00	44.8	↑1.6
2/18 18:10	46.5	↑1.7
2/18 18:20	48.2	↑1.7
2/18 18:30	50.1	↑1.9
2/18 18:40	51.9	↑1.8
2/18 18:50	53.9	↑2.0
2/18 19:00	55.9	↑2.0
2/18 19:10	57.9	↑2.0
2/18 19:20	59.9	↑2.0
2/18 19:30	61.9	↑2.0
2/18 19:40	63.8	↑1.9
2/18 19:50	65.8	↑2.0
2/18 20:00	67.7	↑1.9
2/18 20:10	69.6	↑1.9
2/18 20:20	71.4	↑1.8
2/18 20:30	73.2	↑1.8
2/18 20:40	74.9	↑1.7
2/18 20:50	76.5	↑1.6
2/18 21:00	78.0	↑1.5
2/18 21:10	79.4	↑1.4
2/18 21:20	80.8	↑1.4
2/18 21:30	82.0	↑1.2
2/18 21:40	83.1	↑1.1
2/18 21:50	84.2	↑1.1
2/18 22:00	85.1	↑0.9
2/18 22:10	85.9	↑0.8
2/18 22:20	86.6	↑0.7
2/18 22:30	87.2	↑0.6
2/18 22:40	87.7	↑0.5
2/18 22:50	88.1	↑0.4
2/18 23:00	88.4	↑0.3
2/18 23:10	88.6	↑0.2
2/18 23:20	88.8	↑0.2
2/18 23:30	88.8	0	満潮
2/18 23:40	88.8	0
2/18 23:50	88.7	↓-0.1