23 (水)	06:01	14:26	-	-
	144cm	24cm	-	-
小潮 出 04:39 入 18:21 出 00:52 入 09:43 潮干狩り ○ 12:30～16:19

東静内（北海道）2003年04月23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
4/23 00:00	106.1	↑0.2
4/23 00:10	106.4	↑0.3
4/23 00:20	106.7	↑0.3
4/23 00:30	107.1	↑0.4
4/23 00:40	107.5	↑0.4
4/23 00:50	108.1	↑0.6
4/23 01:00	108.7	↑0.6
4/23 01:10	109.3	↑0.6
4/23 01:20	110.1	↑0.8
4/23 01:30	111.0	↑0.9
4/23 01:40	111.9	↑0.9
4/23 01:50	112.9	↑1.0
4/23 02:00	114.0	↑1.1
4/23 02:10	115.1	↑1.1
4/23 02:20	116.4	↑1.3
4/23 02:30	117.7	↑1.3
4/23 02:40	119.1	↑1.4
4/23 02:50	120.5	↑1.4
4/23 03:00	122.0	↑1.5
4/23 03:10	123.6	↑1.6
4/23 03:20	125.1	↑1.5
4/23 03:30	126.8	↑1.7
4/23 03:40	128.4	↑1.6
4/23 03:50	130.0	↑1.6
4/23 04:00	131.6	↑1.6
4/23 04:10	133.2	↑1.6
4/23 04:20	134.7	↑1.5
4/23 04:30	136.2	↑1.5
4/23 04:40	137.5	↑1.3
4/23 04:50	138.8	↑1.3
4/23 05:00	140.0	↑1.2
4/23 05:10	141.0	↑1.0
4/23 05:20	141.9	↑0.9
4/23 05:30	142.6	↑0.7
4/23 05:40	143.1	↑0.5
4/23 05:50	143.4	↑0.3
4/23 06:00	143.5	↑0.1	満潮
4/23 06:10	143.4	↓-0.1
4/23 06:20	143.1	↓-0.3
4/23 06:30	142.5	↓-0.6
4/23 06:40	141.7	↓-0.8
4/23 06:50	140.7	↓-1.0
4/23 07:00	139.3	↓-1.4
4/23 07:10	137.8	↓-1.5
4/23 07:20	136.0	↓-1.8
4/23 07:30	134.0	↓-2.0
4/23 07:40	131.8	↓-2.2
4/23 07:50	129.3	↓-2.5
4/23 08:00	126.7	↓-2.6
4/23 08:10	123.8	↓-2.9
4/23 08:20	120.8	↓-3.0
4/23 08:30	117.7	↓-3.1
4/23 08:40	114.4	↓-3.3
4/23 08:50	111.0	↓-3.4
4/23 09:00	107.4	↓-3.6
4/23 09:10	103.8	↓-3.6
4/23 09:20	100.1	↓-3.7
4/23 09:30	96.4	↓-3.7
4/23 09:40	92.7	↓-3.7
4/23 09:50	88.9	↓-3.8	最大潮位差
4/23 10:00	85.1	↓-3.8	最大潮位差
4/23 10:10	81.4	↓-3.7
4/23 10:20	77.6	↓-3.8	最大潮位差
4/23 10:30	74.0	↓-3.6
4/23 10:40	70.3	↓-3.7
4/23 10:50	66.8	↓-3.5
4/23 11:00	63.3	↓-3.5
4/23 11:10	60.0	↓-3.3
4/23 11:20	56.7	↓-3.3
4/23 11:30	53.5	↓-3.2
4/23 11:40	50.5	↓-3.0
4/23 11:50	47.6	↓-2.9
4/23 12:00	44.8	↓-2.8
4/23 12:10	42.1	↓-2.7
4/23 12:20	39.7	↓-2.4
4/23 12:30	37.3	↓-2.4
4/23 12:40	35.1	↓-2.2
4/23 12:50	33.1	↓-2.0
4/23 13:00	31.3	↓-1.8
4/23 13:10	29.7	↓-1.6
4/23 13:20	28.2	↓-1.5
4/23 13:30	26.9	↓-1.3
4/23 13:40	25.8	↓-1.1
4/23 13:50	25.0	↓-0.8
4/23 14:00	24.3	↓-0.7
4/23 14:10	23.9	↓-0.4
4/23 14:20	23.7	↓-0.2	干潮
4/23 14:30	23.7	0
4/23 14:40	23.9	↑0.2
4/23 14:50	24.3	↑0.4
4/23 15:00	25.0	↑0.7
4/23 15:10	25.8	↑0.8
4/23 15:20	26.9	↑1.1
4/23 15:30	28.2	↑1.3
4/23 15:40	29.7	↑1.5
4/23 15:50	31.4	↑1.7
4/23 16:00	33.3	↑1.9
4/23 16:10	35.4	↑2.1
4/23 16:20	37.6	↑2.2
4/23 16:30	39.9	↑2.3
4/23 16:40	42.4	↑2.5
4/23 16:50	45.0	↑2.6
4/23 17:00	47.7	↑2.7
4/23 17:10	50.5	↑2.8
4/23 17:20	53.3	↑2.8
4/23 17:30	56.1	↑2.8
4/23 17:40	59.0	↑2.9
4/23 17:50	61.8	↑2.8
4/23 18:00	64.7	↑2.9
4/23 18:10	67.5	↑2.8
4/23 18:20	70.3	↑2.8
4/23 18:30	72.9	↑2.6
4/23 18:40	75.5	↑2.6
4/23 18:50	78.1	↑2.6
4/23 19:00	80.5	↑2.4
4/23 19:10	82.8	↑2.3
4/23 19:20	84.9	↑2.1
4/23 19:30	87.0	↑2.1
4/23 19:40	88.9	↑1.9
4/23 19:50	90.7	↑1.8
4/23 20:00	92.4	↑1.7
4/23 20:10	93.9	↑1.5
4/23 20:20	95.3	↑1.4
4/23 20:30	96.6	↑1.3
4/23 20:40	97.8	↑1.2
4/23 20:50	98.9	↑1.1
4/23 21:00	99.9	↑1.0
4/23 21:10	100.8	↑0.9
4/23 21:20	101.7	↑0.9
4/23 21:30	102.4	↑0.7
4/23 21:40	103.1	↑0.7
4/23 21:50	103.8	↑0.7
4/23 22:00	104.3	↑0.5
4/23 22:10	104.9	↑0.6
4/23 22:20	105.4	↑0.5
4/23 22:30	105.9	↑0.5
4/23 22:40	106.3	↑0.4
4/23 22:50	106.7	↑0.4
4/23 23:00	107.1	↑0.4
4/23 23:10	107.5	↑0.4
4/23 23:20	107.9	↑0.4
4/23 23:30	108.3	↑0.4
4/23 23:40	108.6	↑0.3
4/23 23:50	109.0	↑0.4