6 (金)	07:35	01:28	19:20	13:05
	110cm	54cm	141cm	79cm
小潮 出 04:32 入 18:49 出 11:50 入 22:00

苫小牧（北海道）2049年08月6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
8/6 00:00	63.6	↓-2.3
8/6 00:10	61.4	↓-2.2
8/6 00:20	59.5	↓-1.9
8/6 00:30	57.9	↓-1.6
8/6 00:40	56.6	↓-1.3
8/6 00:50	55.5	↓-1.1
8/6 01:00	54.6	↓-0.9
8/6 01:10	54.1	↓-0.5
8/6 01:20	53.8	↓-0.3	干潮
8/6 01:30	53.8	0
8/6 01:40	54.0	↑0.2
8/6 01:50	54.4	↑0.4
8/6 02:00	55.0	↑0.6
8/6 02:10	55.8	↑0.8
8/6 02:20	56.7	↑0.9
8/6 02:30	57.9	↑1.2
8/6 02:40	59.1	↑1.2
8/6 02:50	60.5	↑1.4
8/6 03:00	61.9	↑1.4
8/6 03:10	63.5	↑1.6
8/6 03:20	65.2	↑1.7
8/6 03:30	67.0	↑1.8
8/6 03:40	68.8	↑1.8
8/6 03:50	70.8	↑2.0
8/6 04:00	72.9	↑2.1
8/6 04:10	75.0	↑2.1
8/6 04:20	77.2	↑2.2
8/6 04:30	79.5	↑2.3
8/6 04:40	81.8	↑2.3
8/6 04:50	84.2	↑2.4
8/6 05:00	86.6	↑2.4
8/6 05:10	89.0	↑2.4
8/6 05:20	91.4	↑2.4
8/6 05:30	93.7	↑2.3
8/6 05:40	96.0	↑2.3
8/6 05:50	98.2	↑2.2
8/6 06:00	100.2	↑2.0
8/6 06:10	102.1	↑1.9
8/6 06:20	103.8	↑1.7
8/6 06:30	105.3	↑1.5
8/6 06:40	106.6	↑1.3
8/6 06:50	107.7	↑1.1
8/6 07:00	108.5	↑0.8
8/6 07:10	109.2	↑0.7
8/6 07:20	109.6	↑0.4
8/6 07:30	109.8	↑0.2	満潮
8/6 07:40	109.8	0
8/6 07:50	109.6	↓-0.2
8/6 08:00	109.2	↓-0.4
8/6 08:10	108.7	↓-0.5
8/6 08:20	108.0	↓-0.7
8/6 08:30	107.3	↓-0.7
8/6 08:40	106.5	↓-0.8
8/6 08:50	105.5	↓-1.0
8/6 09:00	104.6	↓-0.9
8/6 09:10	103.5	↓-1.1
8/6 09:20	102.5	↓-1.0
8/6 09:30	101.4	↓-1.1
8/6 09:40	100.2	↓-1.2
8/6 09:50	99.0	↓-1.2
8/6 10:00	97.8	↓-1.2
8/6 10:10	96.5	↓-1.3
8/6 10:20	95.3	↓-1.2
8/6 10:30	93.9	↓-1.4
8/6 10:40	92.6	↓-1.3
8/6 10:50	91.2	↓-1.4
8/6 11:00	89.8	↓-1.4
8/6 11:10	88.4	↓-1.4
8/6 11:20	87.0	↓-1.4
8/6 11:30	85.7	↓-1.3
8/6 11:40	84.4	↓-1.3
8/6 11:50	83.2	↓-1.2
8/6 12:00	82.0	↓-1.2
8/6 12:10	81.0	↓-1.0
8/6 12:20	80.1	↓-0.9
8/6 12:30	79.4	↓-0.7
8/6 12:40	78.8	↓-0.6
8/6 12:50	78.4	↓-0.4
8/6 13:00	78.3	↓-0.1	干潮
8/6 13:10	78.3	0
8/6 13:20	78.5	↑0.2
8/6 13:30	79.0	↑0.5
8/6 13:40	79.6	↑0.6
8/6 13:50	80.5	↑0.9
8/6 14:00	81.5	↑1.0
8/6 14:10	82.7	↑1.2
8/6 14:20	84.0	↑1.3
8/6 14:30	85.5	↑1.5
8/6 14:40	87.2	↑1.7
8/6 14:50	88.9	↑1.7
8/6 15:00	90.7	↑1.8
8/6 15:10	92.7	↑2.0
8/6 15:20	94.7	↑2.0
8/6 15:30	96.8	↑2.1
8/6 15:40	98.9	↑2.1
8/6 15:50	101.2	↑2.3
8/6 16:00	103.4	↑2.2
8/6 16:10	105.8	↑2.4
8/6 16:20	108.2	↑2.4
8/6 16:30	110.6	↑2.4
8/6 16:40	113.0	↑2.4
8/6 16:50	115.5	↑2.5
8/6 17:00	118.0	↑2.5
8/6 17:10	120.4	↑2.4
8/6 17:20	122.9	↑2.5
8/6 17:30	125.2	↑2.3
8/6 17:40	127.5	↑2.3
8/6 17:50	129.7	↑2.2
8/6 18:00	131.8	↑2.1
8/6 18:10	133.6	↑1.8
8/6 18:20	135.3	↑1.7
8/6 18:30	136.8	↑1.5
8/6 18:40	138.0	↑1.2
8/6 18:50	139.0	↑1.0
8/6 19:00	139.7	↑0.7
8/6 19:10	140.1	↑0.4	満潮
8/6 19:20	140.2	↑0.1	満潮
8/6 19:30	140.0	↓-0.2
8/6 19:40	139.5	↓-0.5
8/6 19:50	138.7	↓-0.8
8/6 20:00	137.7	↓-1.0
8/6 20:10	136.4	↓-1.3
8/6 20:20	134.9	↓-1.5
8/6 20:30	133.1	↓-1.8
8/6 20:40	131.2	↓-1.9
8/6 20:50	129.1	↓-2.1
8/6 21:00	126.8	↓-2.3
8/6 21:10	124.4	↓-2.4
8/6 21:20	121.9	↓-2.5
8/6 21:30	119.2	↓-2.7
8/6 21:40	116.5	↓-2.7
8/6 21:50	113.7	↓-2.8
8/6 22:00	110.9	↓-2.8
8/6 22:10	108.0	↓-2.9
8/6 22:20	105.0	↓-3.0
8/6 22:30	102.0	↓-3.0
8/6 22:40	99.0	↓-3.0
8/6 22:50	95.9	↓-3.1	最大潮位差
8/6 23:00	92.8	↓-3.1	最大潮位差
8/6 23:10	89.7	↓-3.1	最大潮位差
8/6 23:20	86.6	↓-3.1	最大潮位差
8/6 23:30	83.6	↓-3.0
8/6 23:40	80.6	↓-3.0
8/6 23:50	77.6	↓-3.0